Company lists · Data refreshed November 2026
Top 25 App ux optimization agencies worldwide
RevenueBase identified 2,981 company matches for app ux optimization agencies worldwide as of November 2026 and tracks 18,912 professional contacts across them, including 3,899 with verified work emails. The United States is the largest market and London the largest hub.
This list covers company matches for app ux optimization agencies worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for app ux optimization agencies follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest app ux optimization agencies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 494 contacts → | ||||
Exact match “Saggezza is now part of Apexon.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 489 contacts → | ||||
Exact match “Somos una empresa que desde 1996 estamos innovando y asesorando a grandes compañías, tenemos +550 clientes en 15 países,+1.400 proyectos desarrollados y hemos sido speakers en 180…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 212 contacts → | ||||
Exact match “Welcome to Human Factors International, leaders of experience-led business transformations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 194 contacts → | ||||
Exact match “About Us: We are a global UX Design Company with offices in the USA and India, committed to infusing innovation and creativity into every design we craft.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 190 contacts → | ||||
Exact match “SplitMetrics is an ecosystem of products and services gathered under the same roof of the SplitMetrics brand: SplitMetrics Acquire (formerly SearchAdsHQ), and SplitMetrics…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 185 contacts → | ||||
Exact match “Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 178 contacts → | ||||
Exact match “Evidence-Based User Experience (UX) Research, Training, and Consulting: Nielsen Norman Group is headquartered in Silicon Valley, with members in 17 additional locations throughout…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 156 contacts → | ||||
Exact match “Please be vigilant against people impersonating Phiture, We never use WhatsApp or text messages for any hiring or business-related Phiture is a multi award-winning mobile growth…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 155 contacts → | ||||
Exact match “At the heart of innovation is our company's focus - you.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 150 contacts → | ||||
Exact match “AI is changing how products are built.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 141 contacts → | ||||
Exact match “At Mobisummer, we pride ourselves on transparency, measurable results, and a collaborative approach.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 141 contacts → | ||||
Exact match “Crafton to agencja webowa zorientowana na UX/UI Design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 119 contacts → | ||||
Exact match “We believe the Experience Matters.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 111 contacts → | ||||
Exact match “Nextbrain is famous to build the user's interactive UX Design, Web application, Mobile application and Digital marketing services to customers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 110 contacts → | ||||
Exact match “GAIN Conversion is the world's leading CRO agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 107 contacts → | ||||
Exact match “We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 102 contacts → | ||||
Exact match “Founded in 2013 in San Francisco, MobileAction is a pioneer in app analytics and the growth partner of apps and games for organic and paid user acquisition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 102 contacts → | ||||
Exact match “Founded in 2006 by Luke Feldman, LFG is an award-winning business made up of digital design & user experience (UX) consultants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 98 contacts → | ||||
Exact match “Musemind: Crafting Digital Experiences That Connect and Transform With a global footprint in Dubai, Berlin, Riyadh, Dhaka, London, and New York, Musemind is more than a Web and UX…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 94 contacts → | ||||
Exact match “AdQuantum works as a performance marketing partner for mobile apps and web projects.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 87 contacts → | ||||
Exact match “EP Soft Pvt.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 86 contacts → | ||||
Exact match “pxd is a design group comprised of over 100 UX design professionals.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 85 contacts → | ||||
Exact match “WakeApp is a technological advanced mobile marketing agency, leader in the promotion of mobile applications on the international market.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 82 contacts → | ||||
Exact match “GammaUX is a digital UX consultancy that boosts its customers’ business by placing the users at the center of the creative process and in the design of innovative experiences.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 81 contacts → | ||||
Exact match “En ARKANA escalamos tu producto móvil con estrategia, datos y tecnología propia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “app ux optimization agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 2,981 app ux optimization agencies worldwide
See the full list, filter by size, metro and specialty, and access 3,899 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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App ux optimization agencies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for app ux optimization agencies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “app ux optimization agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 3,899 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
App ux optimization agencies by location
19 lists · largest firstEvery App ux optimization agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- App ux optimization agencies based in the United States559
- App ux optimization agencies based in India279
- App ux optimization agencies based in the United Kingdom190
- App ux optimization agencies based in Germany103
- App ux optimization agencies based in France89
- App ux optimization agencies based in Canada82
- App ux optimization agencies based in Spain61
- App ux optimization agencies based in Australia56
- App ux optimization agencies based in Brazil50
- App ux optimization agencies based in the Netherlands48
- App ux optimization agencies based in Israel46
- App ux optimization agencies based in Poland46
- App ux optimization agencies based in the United Arab Emirates35
- App ux optimization agencies based in Sweden29
Cities
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “app ux optimization agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many app ux optimization agencies are there worldwide?
RevenueBase identified 2,981 company matches for app ux optimization agencies worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Saggezza, An Apexon Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most app ux optimization agencies?
The United States leads with 559 companies, followed by India (279) and the United Kingdom (190). Every app ux optimization agencies list by country and city is linked on this page.
Which city has the most app ux optimization agencies?
London leads with 96 company records, followed by Bangalore (46) and New York (36).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 3,899 professional contacts with verified work emails tracked across these 2,981 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,981 app ux optimization agencies worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
Company intelligence · public preview
Top 25 app ux optimization agencies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,981 matching company records for app ux optimization agencies worldwide, with 18,912 tracked contacts and 3,899 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 app ux optimization agencies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Saggezza, An Apexon Companyapexon.comHQ: Santa Clara, CA, United StatesReported employees: 501-1,000 | Santa Clara, CA, United States | 501-1,000 | Exact match | 494 contacts → |
“Saggezza is now part of Apexon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  SOHOsoho.latHQ: Santiago, WY, United StatesReported employees: 201-500 | Santiago, WY, United States | 201-500 | Exact match | 489 contacts → |
“Somos una empresa que desde 1996 estamos innovando y asesorando a grandes compañías, tenemos +550 clientes en 15 países,+1.400 proyectos desarrollados y hemos sido speakers en 180…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Human Factors International HFIhumanfactors.comHQ: Fairfield, IA, United StatesReported employees: 201-500 | Fairfield, IA, United States | 201-500 | Exact match | 212 contacts → |
“Welcome to Human Factors International, leaders of experience-led business transformations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  YUJ A Global Design Companyyujdesigns.comHQ: Pune-38, IndiaReported employees: 201-500 | Pune-38, India | 201-500 | Exact match | 194 contacts → |
“About Us: We are a global UX Design Company with offices in the USA and India, committed to infusing innovation and creativity into every design we craft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Splitmetricssplitmetrics.comHQ: Wilmington, DE, United StatesReported employees: 51-200 | Wilmington, DE, United States | 51-200 | Exact match | 190 contacts → |
“SplitMetrics is an ecosystem of products and services gathered under the same roof of the SplitMetrics brand: SplitMetrics Acquire (formerly SearchAdsHQ), and SplitMetrics…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Integrityintegrityxd.comHQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 185 contacts → |
“Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Nielsen Norman Groupnngroup.comHQ: Silicon Valley, CA, United StatesReported employees: Not recorded | Silicon Valley, CA, United States | Not recorded | Exact match | 178 contacts → |
“Evidence-Based User Experience (UX) Research, Training, and Consulting: Nielsen Norman Group is headquartered in Silicon Valley, with members in 17 additional locations throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Phiturephiture.comHQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 156 contacts → |
“Please be vigilant against people impersonating Phiture, We never use WhatsApp or text messages for any hiring or business-related Phiture is a multi award-winning mobile growth…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Zhabei District, SingaporeReported employees: 201-500 | Zhabei District, Singapore | 201-500 | Exact match | 155 contacts → |
“At the heart of innovation is our company's focus - you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Aubergine Solutionsaubergine.coHQ: Sunnyvale, United StatesReported employees: 51-200 | Sunnyvale, United States | 51-200 | Exact match | 150 contacts → |
“AI is changing how products are built.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mobisummermobisummer.comHQ: Hong KongReported employees: 501-1,000 | Hong Kong | 501-1,000 | Exact match | 141 contacts → |
“At Mobisummer, we pride ourselves on transparency, measurable results, and a collaborative approach.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Craftoncrafton.plHQ: Poznań, PolandReported employees: 51-200 | Poznań, Poland | 51-200 | Exact match | 141 contacts → |
“Crafton to agencja webowa zorientowana na UX/UI Design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Uxbert Labsuxbert.comHQ: Riyadh, Saudi ArabiaReported employees: 11-50 | Riyadh, Saudi Arabia | 11-50 | Exact match | 119 contacts → |
“We believe the Experience Matters.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Nextbrainnextbraintech.comHQ: Franklin, TN, United StatesReported employees: 51-200 | Franklin, TN, United States | 51-200 | Exact match | 111 contacts → |
“Nextbrain is famous to build the user's interactive UX Design, Web application, Mobile application and Digital marketing services to customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Conversionconversion.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 110 contacts → |
“GAIN Conversion is the world's leading CRO agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | UIui.co.il HQ: IsraelReported employees: 51-200 | Israel | 51-200 | Exact match | 107 contacts → |
“We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Mobileactionmobileaction.coHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 102 contacts → |
“Founded in 2013 in San Francisco, MobileAction is a pioneer in app analytics and the growth partner of apps and games for organic and paid user acquisition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  LFGlukefeldman.comHQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 102 contacts → |
“Founded in 2006 by Luke Feldman, LFG is an award-winning business made up of digital design & user experience (UX) consultants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Musemindmusemind.agencyHQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 98 contacts → |
“Musemind: Crafting Digital Experiences That Connect and Transform With a global footprint in Dubai, Berlin, Riyadh, Dhaka, London, and New York, Musemind is more than a Web and UX…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Adquantumadquantum.comHQ: Limassol, CyprusReported employees: 51-200 | Limassol, Cyprus | 51-200 | Exact match | 94 contacts → |
“AdQuantum works as a performance marketing partner for mobile apps and web projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Eplanet Softeplanetsoft.comHQ: Jaipur, IndiaReported employees: 51-200 | Jaipur, India | 51-200 | Exact match | 87 contacts → |
“EP Soft Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Pxd, INCpxd.co.krHQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 86 contacts → |
“pxd is a design group comprised of over 100 UX design professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Wakeappwakeapp.comHQ: Limassol, CyprusReported employees: 201-500 | Limassol, Cyprus | 201-500 | Exact match | 85 contacts → |
“WakeApp is a technological advanced mobile marketing agency, leader in the promotion of mobile applications on the international market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Gammauxgammaux.comHQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 82 contacts → |
“GammaUX is a digital UX consultancy that boosts its customers’ business by placing the users at the center of the creative process and in the design of innovative experiences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Arkanaarkana.ioHQ: León (españa), SpainReported employees: 51-200 | León (españa), Spain | 51-200 | Exact match | 81 contacts → |
“En ARKANA escalamos tu producto móvil con estrategia, datos y tecnología propia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,981 company matches
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App ux optimization agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,978 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,981 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
App ux optimization agencies by location
19 lists · largest firstEvery App ux optimization agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- App ux optimization agencies based in the United States559
- App ux optimization agencies based in India279
- App ux optimization agencies based in the United Kingdom190
- App ux optimization agencies based in Germany103
- App ux optimization agencies based in France89
- App ux optimization agencies based in Canada82
- App ux optimization agencies based in Spain61
- App ux optimization agencies based in Australia56
- App ux optimization agencies based in Brazil50
- App ux optimization agencies based in the Netherlands48
- App ux optimization agencies based in Israel46
- App ux optimization agencies based in Poland46
- App ux optimization agencies based in the United Arab Emirates35
- App ux optimization agencies based in Sweden29
Cities
Questions about this company list
What does Exact match mean for app ux optimization agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many app ux optimization agencies did RevenueBase find worldwide?
The saved snapshot records 2,981 matching company records, 18,912 tracked contacts and 3,899 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 app ux optimization agencies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/app-ux-optimization-agencies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 app ux optimization agencies worldwide
RevenueBase records 2,981 matching company records for app ux optimization agencies worldwide, with 18,912 tracked contacts and 3,899 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 app ux optimization agencies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Saggezza, An Apexon Companyapexon.com HQ: Santa Clara, CA, United StatesReported employees: 501-1,000 | Santa Clara, CA, United States | 501-1,000 | Exact match | 494 contacts → |
“Saggezza is now part of Apexon.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | SOHOsoho.lat HQ: Santiago, WY, United StatesReported employees: 201-500 | Santiago, WY, United States | 201-500 | Exact match | 489 contacts → |
“Somos una empresa que desde 1996 estamos innovando y asesorando a grandes compañías, tenemos +550 clientes en 15 países,+1.400 proyectos desarrollados y hemos sido speakers en 180…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Human Factors International HFIhumanfactors.com HQ: Fairfield, IA, United StatesReported employees: 201-500 | Fairfield, IA, United States | 201-500 | Exact match | 212 contacts → |
“Welcome to Human Factors International, leaders of experience-led business transformations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | YUJ A Global Design Companyyujdesigns.com HQ: Pune-38, IndiaReported employees: 201-500 | Pune-38, India | 201-500 | Exact match | 194 contacts → |
“About Us: We are a global UX Design Company with offices in the USA and India, committed to infusing innovation and creativity into every design we craft.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Splitmetricssplitmetrics.com HQ: Wilmington, DE, United StatesReported employees: 51-200 | Wilmington, DE, United States | 51-200 | Exact match | 190 contacts → |
“SplitMetrics is an ecosystem of products and services gathered under the same roof of the SplitMetrics brand: SplitMetrics Acquire (formerly SearchAdsHQ), and SplitMetrics…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Integrityintegrityxd.com HQ: St. Louis, MO, United StatesReported employees: 51-200 | St. Louis, MO, United States | 51-200 | Exact match | 185 contacts → |
“Integrity crafts compelling user experiences for startups and enterprise clients across iPhone, iPad, Android and the web.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Nielsen Norman Groupnngroup.com HQ: Silicon Valley, CA, United StatesReported employees: Not recorded | Silicon Valley, CA, United States | Not recorded | Exact match | 178 contacts → |
“Evidence-Based User Experience (UX) Research, Training, and Consulting: Nielsen Norman Group is headquartered in Silicon Valley, with members in 17 additional locations throughout…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Phiturephiture.com HQ: Berlin, GermanyReported employees: 51-200 | Berlin, Germany | 51-200 | Exact match | 156 contacts → |
“Please be vigilant against people impersonating Phiture, We never use WhatsApp or text messages for any hiring or business-related Phiture is a multi award-winning mobile growth…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: Zhabei District, SingaporeReported employees: 201-500 | Zhabei District, Singapore | 201-500 | Exact match | 155 contacts → |
“At the heart of innovation is our company's focus - you.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Aubergine Solutionsaubergine.co HQ: Sunnyvale, United StatesReported employees: 51-200 | Sunnyvale, United States | 51-200 | Exact match | 150 contacts → |
“AI is changing how products are built.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mobisummermobisummer.com HQ: Hong KongReported employees: 501-1,000 | Hong Kong | 501-1,000 | Exact match | 141 contacts → |
“At Mobisummer, we pride ourselves on transparency, measurable results, and a collaborative approach.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Craftoncrafton.pl HQ: Poznań, PolandReported employees: 51-200 | Poznań, Poland | 51-200 | Exact match | 141 contacts → |
“Crafton to agencja webowa zorientowana na UX/UI Design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Uxbert Labsuxbert.com HQ: Riyadh, Saudi ArabiaReported employees: 11-50 | Riyadh, Saudi Arabia | 11-50 | Exact match | 119 contacts → |
“We believe the Experience Matters.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Nextbrainnextbraintech.com HQ: Franklin, TN, United StatesReported employees: 51-200 | Franklin, TN, United States | 51-200 | Exact match | 111 contacts → |
“Nextbrain is famous to build the user's interactive UX Design, Web application, Mobile application and Digital marketing services to customers.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Conversionconversion.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 110 contacts → |
“GAIN Conversion is the world's leading CRO agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | UIui.co.il HQ: IsraelReported employees: 51-200 | Israel | 51-200 | Exact match | 107 contacts → |
“We’re a team of UX specialists, designers and developers, working closely with companies to plan, design and build amazing products on the internet (and beyond).” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mobileactionmobileaction.co HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 102 contacts → |
“Founded in 2013 in San Francisco, MobileAction is a pioneer in app analytics and the growth partner of apps and games for organic and paid user acquisition.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | LFGlukefeldman.com HQ: United StatesReported employees: Not recorded | United States | Not recorded | Exact match | 102 contacts → |
“Founded in 2006 by Luke Feldman, LFG is an award-winning business made up of digital design & user experience (UX) consultants.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Musemindmusemind.agency HQ: Dubai, United Arab EmiratesReported employees: 51-200 | Dubai, United Arab Emirates | 51-200 | Exact match | 98 contacts → |
“Musemind: Crafting Digital Experiences That Connect and Transform With a global footprint in Dubai, Berlin, Riyadh, Dhaka, London, and New York, Musemind is more than a Web and UX…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Adquantumadquantum.com HQ: Limassol, CyprusReported employees: 51-200 | Limassol, Cyprus | 51-200 | Exact match | 94 contacts → |
“AdQuantum works as a performance marketing partner for mobile apps and web projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Eplanet Softeplanetsoft.com HQ: Jaipur, IndiaReported employees: 51-200 | Jaipur, India | 51-200 | Exact match | 87 contacts → |
“EP Soft Pvt.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Pxd, INCpxd.co.kr HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 86 contacts → |
“pxd is a design group comprised of over 100 UX design professionals.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Wakeappwakeapp.com HQ: Limassol, CyprusReported employees: 201-500 | Limassol, Cyprus | 201-500 | Exact match | 85 contacts → |
“WakeApp is a technological advanced mobile marketing agency, leader in the promotion of mobile applications on the international market.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Gammauxgammaux.com HQ: Barcelona, SpainReported employees: 51-200 | Barcelona, Spain | 51-200 | Exact match | 82 contacts → |
“GammaUX is a digital UX consultancy that boosts its customers’ business by placing the users at the center of the creative process and in the design of innovative experiences.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Arkanaarkana.io HQ: León (españa), SpainReported employees: 51-200 | León (españa), Spain | 51-200 | Exact match | 81 contacts → |
“En ARKANA escalamos tu producto móvil con estrategia, datos y tecnología propia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,981 company matches
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App ux optimization agencies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,978 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,981 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
App ux optimization agencies by location
19 lists · largest firstEvery App ux optimization agencies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- App ux optimization agencies based in the United States559
- App ux optimization agencies based in India279
- App ux optimization agencies based in the United Kingdom190
- App ux optimization agencies based in Germany103
- App ux optimization agencies based in France89
- App ux optimization agencies based in Canada82
- App ux optimization agencies based in Spain61
- App ux optimization agencies based in Australia56
- App ux optimization agencies based in Brazil50
- App ux optimization agencies based in the Netherlands48
- App ux optimization agencies based in Israel46
- App ux optimization agencies based in Poland46
- App ux optimization agencies based in the United Arab Emirates35
- App ux optimization agencies based in Sweden29
Cities
Questions about this company list
What does Exact match mean for app ux optimization agencies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many app ux optimization agencies did RevenueBase find worldwide?
The saved snapshot records 2,981 matching company records, 18,912 tracked contacts and 3,899 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
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Cite this list
RevenueBase Data Team. Top 25 app ux optimization agencies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/app-ux-optimization-agencies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗