Company lists · Data refreshed November 2026
Top 25 App prototype development firms based in the United States
RevenueBase identified 425 company matches for app prototype development firms associated with the United States as of November 2026 and tracks 2,427 professional contacts across them, including 573 with verified work emails. New York is the largest hub.
This list covers company matches for app prototype development firms associated with the United States, 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.
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 prototype development firms based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 91 contacts → | ||||
Exact match “thoughtbot is your expert partner for product design and development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 83 contacts → | ||||
Exact match “Building more than just apps.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 74 contacts → | ||||
Exact match “Kwanso is a design and development consultancy that brings product ideas to life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 60 contacts → | ||||
Exact match “Your success is our mission.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 59 contacts → | ||||
Exact match “Interactive Labs provides quality iOS, Android and Services design and development services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 49 contacts → | ||||
Exact match “San Francisco AppWorks is a leader in design-driven digital product development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 41 contacts → | ||||
Exact match “Jafton is a mobile app and web app development company that helped numerous companies bring their ideas into reality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 40 contacts → | ||||
Exact match “Perpetual is a leading product innovation and development agency.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 32 contacts → | ||||
Exact match “Ample creates interaction.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 31 contacts → | ||||
Exact match “Most apps fail.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “For over 18 years, Axure has bridged the gaps between design, development, customers, and businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “Rapptr Labs is a NYC-based team creating premium mobile and web apps.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 28 contacts → | ||||
Exact match “We are Red Foundry, an award-winning mobile & web application design and development firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 26 contacts → | ||||
Exact match “SevenX is a software development company with over 15 years of expertise in creating cutting-edge digital solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 24 contacts → | ||||
Exact match “Codelitt designs and builds web & mobile applications built for the end-user.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match “Premium Mobile Apps Design & Development Company specialized in developing native as well as hybrid mobile apps for iPhone, iPad, Apple Watch, Android, and Windows.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 22 contacts → | ||||
Exact match “Adaptive by nature, intelligent by design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 21 contacts → | ||||
Exact match “Swenson He develops high-value, high-impact mobile application solutions with unmatched execution and design.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 20 contacts → | ||||
Exact match “Naked Development is a leading mobile app development company and creative agency located in beautiful Irvine, CA which emphasizes on bringing innovative design and intuitive…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “SEM Nexus is an award-winning startup app agency focused on building and marketing startup mobile apps.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 18 contacts → | ||||
Exact match “OpenForge is a Philadelphia based company that specializes in user experience, design, and application development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 18 contacts → | ||||
Exact match “Professional Mobile App Developers: Dogtown Media turns app dreams into reality.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 16 contacts → | ||||
Exact match “At Sentier, we believe that clarity drives innovation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 16 contacts → | ||||
Exact match “AppsChopper, a Webby Central LLC Company, is a creative app design & development agency with offices in New York, Walpole and Boston.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “QUICK, SCALABLE, STRAIGHT-FORWARD APP DEVELOPMENT FOR STARTUPS A 2018 approach to web + mobile app development.” 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 prototype development firms”. 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 425 app prototype development firms based in the United States
See the full list, filter by size, metro and specialty, and access 573 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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App prototype development firms based in the United States at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 425 companies.
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.
- What qualifies
- Company records associated with the United States whose business descriptions match “app prototype development firms” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 573 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 prototype development firms by metro
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 prototype development firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many app prototype development firms are there based in the United States?
RevenueBase identified 425 company matches for app prototype development firms associated with the United States 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?
Thoughtbot tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most app prototype development firms?
New York leads with 36 company records, followed by San Francisco (31) and Los Angeles (17).
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 573 professional contacts with verified work emails tracked across these 425 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 425 app prototype development firms based in the United States. Start with a free account, no credit card.
Download this list →Related lists
App prototype development firms by geography
- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia
- App prototype development firms based in Brazil
- App prototype development firms based in Canada
- App prototype development firms based in France
- App prototype development firms based in Germany
- App prototype development firms based in India
- App prototype development firms based in Italy
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
- All company lists
- Lists by location
- Lists A-Z
- New lists
- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia
Company intelligence · public preview
Top 25 app prototype development firms based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 425 matching company records for app prototype development firms based in the United States, with 2,427 tracked contacts and 573 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 prototype development firms based in the United States
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 |  Thoughtbotthoughtbot.comHQ: Boston, CA, United StatesReported employees: 51-200 | Boston, CA, United States | 51-200 | Exact match | 91 contacts → |
“thoughtbot is your expert partner for product design and development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Solveitsolveit.devHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 83 contacts → |
“Building more than just apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Kwansokwanso.comHQ: San Ramon, CA, United StatesReported employees: 51-200 | San Ramon, CA, United States | 51-200 | Exact match | 74 contacts → |
“Kwanso is a design and development consultancy that brings product ideas to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  DTEAMdteam.devHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 60 contacts → |
“Your success is our mission.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Interactive Labs, INCinteractivelabs.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 59 contacts → |
“Interactive Labs provides quality iOS, Android and Services design and development services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  SF Appworkssfappworks.comHQ: San Francisco, United StatesReported employees: 11-50 | San Francisco, United States | 11-50 | Exact match | 49 contacts → |
“San Francisco AppWorks is a leader in design-driven digital product development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Jafton 1 APP Development Agencyjafton.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 41 contacts → |
“Jafton is a mobile app and web app development company that helped numerous companies bring their ideas into reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Perpetualperpetualny.comHQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 40 contacts → |
“Perpetual is a leading product innovation and development agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  AMPLEhelloample.comHQ: Cincinnati, OH, United StatesReported employees: 11-50 | Cincinnati, OH, United States | 11-50 | Exact match | 32 contacts → |
“Ample creates interaction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dedicated Developersdedicateddevelopers.comHQ: Alpharetta, CA, United StatesReported employees: 11-50 | Alpharetta, CA, United States | 11-50 | Exact match | 31 contacts → |
“Most apps fail.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Axure Software Solutionsaxure.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 31 contacts → |
“For over 18 years, Axure has bridged the gaps between design, development, customers, and businesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Rapptr Labsrapptrlabs.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 30 contacts → |
“Rapptr Labs is a NYC-based team creating premium mobile and web apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  RED Foundryredfoundry.comHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 28 contacts → |
“We are Red Foundry, an award-winning mobile & web application design and development firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Sevenxsevenxhq.comHQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 26 contacts → |
“SevenX is a software development company with over 15 years of expertise in creating cutting-edge digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Codelittcodelitt.comHQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 24 contacts → |
“Codelitt designs and builds web & mobile applications built for the end-user.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Moveoappsmoveoapps.comHQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 22 contacts → |
“Premium Mobile Apps Design & Development Company specialized in developing native as well as hybrid mobile apps for iPhone, iPad, Apple Watch, Android, and Windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Octopusoctopuscreative.comHQ: Santa Cruz, CA, United StatesReported employees: 11-50 | Santa Cruz, CA, United States | 11-50 | Exact match | 22 contacts → |
“Adaptive by nature, intelligent by design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Swenson HEswensonhe.comHQ: Beverly Hills, CA, United StatesReported employees: 11-50 | Beverly Hills, CA, United States | 11-50 | Exact match | 21 contacts → |
“Swenson He develops high-value, high-impact mobile application solutions with unmatched execution and design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  NAKEDnakeddev.comHQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 20 contacts → |
“Naked Development is a leading mobile app development company and creative agency located in beautiful Irvine, CA which emphasizes on bringing innovative design and intuitive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  SEM Nexussemnexus.comHQ: Great Neck, NY, United StatesReported employees: 11-50 | Great Neck, NY, United States | 11-50 | Exact match | 19 contacts → |
“SEM Nexus is an award-winning startup app agency focused on building and marketing startup mobile apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Openforgeopenforge.ioHQ: Ardmore, PA, United StatesReported employees: 11-50 | Ardmore, PA, United States | 11-50 | Exact match | 18 contacts → |
“OpenForge is a Philadelphia based company that specializes in user experience, design, and application development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Dogtown Mediadogtownmedia.comHQ: Venice, CA, United StatesReported employees: 11-50 | Venice, CA, United States | 11-50 | Exact match | 18 contacts → |
“Professional Mobile App Developers: Dogtown Media turns app dreams into reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Sentier Strategic Resourcessentier.comHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 16 contacts → |
“At Sentier, we believe that clarity drives innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Appschopperappschopper.comHQ: Walpole, MA, United StatesReported employees: 51-200 | Walpole, MA, United States | 51-200 | Exact match | 16 contacts → |
“AppsChopper, a Webby Central LLC Company, is a creative app design & development agency with offices in New York, Walpole and Boston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Rāna DEVranadev.ioHQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 14 contacts → |
“QUICK, SCALABLE, STRAIGHT-FORWARD APP DEVELOPMENT FOR STARTUPS A 2018 approach to web + mobile app development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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App prototype development firms: 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
425 records in the displayed employee bands.
0 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 425 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 prototype development firms by metro
Questions about this company list
What does Exact match mean for app prototype development firms?
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 prototype development firms did RevenueBase find based in the United States?
The saved snapshot records 425 matching company records, 2,427 tracked contacts and 573 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.
Related lists
App prototype development firms by geography
- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia
- App prototype development firms based in Brazil
- App prototype development firms based in Canada
- App prototype development firms based in France
- App prototype development firms based in Germany
- App prototype development firms based in India
- App prototype development firms based in Italy
Cite this list
RevenueBase Data Team. Top 25 app prototype development firms based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/app-prototype-development-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia
Company intelligence · public preview
Top 25 app prototype development firms based in the United States
RevenueBase records 425 matching company records for app prototype development firms based in the United States, with 2,427 tracked contacts and 573 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 prototype development firms based in the United States
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 | Thoughtbotthoughtbot.com HQ: Boston, CA, United StatesReported employees: 51-200 | Boston, CA, United States | 51-200 | Exact match | 91 contacts → |
“thoughtbot is your expert partner for product design and development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Solveitsolveit.dev HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 83 contacts → |
“Building more than just apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Kwansokwanso.com HQ: San Ramon, CA, United StatesReported employees: 51-200 | San Ramon, CA, United States | 51-200 | Exact match | 74 contacts → |
“Kwanso is a design and development consultancy that brings product ideas to life.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | DTEAMdteam.dev HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 60 contacts → |
“Your success is our mission.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Interactive Labs, INCinteractivelabs.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 59 contacts → |
“Interactive Labs provides quality iOS, Android and Services design and development services.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | SF Appworkssfappworks.com HQ: San Francisco, United StatesReported employees: 11-50 | San Francisco, United States | 11-50 | Exact match | 49 contacts → |
“San Francisco AppWorks is a leader in design-driven digital product development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Jafton 1 APP Development Agencyjafton.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 41 contacts → |
“Jafton is a mobile app and web app development company that helped numerous companies bring their ideas into reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Perpetualperpetualny.com HQ: New York, NY, United StatesReported employees: 51-200 | New York, NY, United States | 51-200 | Exact match | 40 contacts → |
“Perpetual is a leading product innovation and development agency.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | AMPLEhelloample.com HQ: Cincinnati, OH, United StatesReported employees: 11-50 | Cincinnati, OH, United States | 11-50 | Exact match | 32 contacts → |
“Ample creates interaction.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dedicated Developersdedicateddevelopers.com HQ: Alpharetta, CA, United StatesReported employees: 11-50 | Alpharetta, CA, United States | 11-50 | Exact match | 31 contacts → |
“Most apps fail.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Axure Software Solutionsaxure.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 31 contacts → |
“For over 18 years, Axure has bridged the gaps between design, development, customers, and businesses.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Rapptr Labsrapptrlabs.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 30 contacts → |
“Rapptr Labs is a NYC-based team creating premium mobile and web apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | RED Foundryredfoundry.com HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 28 contacts → |
“We are Red Foundry, an award-winning mobile & web application design and development firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Sevenxsevenxhq.com HQ: Denver, CO, United StatesReported employees: 11-50 | Denver, CO, United States | 11-50 | Exact match | 26 contacts → |
“SevenX is a software development company with over 15 years of expertise in creating cutting-edge digital solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Codelittcodelitt.com HQ: Miami, FL, United StatesReported employees: 11-50 | Miami, FL, United States | 11-50 | Exact match | 24 contacts → |
“Codelitt designs and builds web & mobile applications built for the end-user.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Moveoappsmoveoapps.com HQ: San Diego, CA, United StatesReported employees: 11-50 | San Diego, CA, United States | 11-50 | Exact match | 22 contacts → |
“Premium Mobile Apps Design & Development Company specialized in developing native as well as hybrid mobile apps for iPhone, iPad, Apple Watch, Android, and Windows.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Octopusoctopuscreative.com HQ: Santa Cruz, CA, United StatesReported employees: 11-50 | Santa Cruz, CA, United States | 11-50 | Exact match | 22 contacts → |
“Adaptive by nature, intelligent by design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Swenson HEswensonhe.com HQ: Beverly Hills, CA, United StatesReported employees: 11-50 | Beverly Hills, CA, United States | 11-50 | Exact match | 21 contacts → |
“Swenson He develops high-value, high-impact mobile application solutions with unmatched execution and design.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | NAKEDnakeddev.com HQ: Irvine, CA, United StatesReported employees: 11-50 | Irvine, CA, United States | 11-50 | Exact match | 20 contacts → |
“Naked Development is a leading mobile app development company and creative agency located in beautiful Irvine, CA which emphasizes on bringing innovative design and intuitive…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | SEM Nexussemnexus.com HQ: Great Neck, NY, United StatesReported employees: 11-50 | Great Neck, NY, United States | 11-50 | Exact match | 19 contacts → |
“SEM Nexus is an award-winning startup app agency focused on building and marketing startup mobile apps.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Openforgeopenforge.io HQ: Ardmore, PA, United StatesReported employees: 11-50 | Ardmore, PA, United States | 11-50 | Exact match | 18 contacts → |
“OpenForge is a Philadelphia based company that specializes in user experience, design, and application development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Dogtown Mediadogtownmedia.com HQ: Venice, CA, United StatesReported employees: 11-50 | Venice, CA, United States | 11-50 | Exact match | 18 contacts → |
“Professional Mobile App Developers: Dogtown Media turns app dreams into reality.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Sentier Strategic Resourcessentier.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 16 contacts → |
“At Sentier, we believe that clarity drives innovation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Appschopperappschopper.com HQ: Walpole, MA, United StatesReported employees: 51-200 | Walpole, MA, United States | 51-200 | Exact match | 16 contacts → |
“AppsChopper, a Webby Central LLC Company, is a creative app design & development agency with offices in New York, Walpole and Boston.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rāna DEVranadev.io HQ: New York, NY, United StatesReported employees: 1-10 | New York, NY, United States | 1-10 | Exact match | 14 contacts → |
“QUICK, SCALABLE, STRAIGHT-FORWARD APP DEVELOPMENT FOR STARTUPS A 2018 approach to web + mobile app development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 425 company matches
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App prototype development firms: 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
425 records in the displayed employee bands.
0 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 worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 425 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 prototype development firms by metro
Questions about this company list
What does Exact match mean for app prototype development firms?
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 prototype development firms did RevenueBase find based in the United States?
The saved snapshot records 425 matching company records, 2,427 tracked contacts and 573 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.
Related lists
App prototype development firms by geography
- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia
- App prototype development firms based in Brazil
- App prototype development firms based in Canada
- App prototype development firms based in France
- App prototype development firms based in Germany
- App prototype development firms based in India
- App prototype development firms based in Italy
Cite this list
RevenueBase Data Team. Top 25 app prototype development firms based in the United States. Snapshot: November 6, 2026. https://revenuebase.ai/companies/app-prototype-development-firms/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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- App prototype development firms based in Bangalore, India
- App prototype development firms based in Pune, India
- App prototype development firms based in London, United Kingdom
- App prototype development firms based in New York, United States
- App prototype development firms based in San Francisco, United States
- App prototype development firms based in Australia