Company lists · Data refreshed September 2026

Top 25 Cross platform app optimization agencies based in the United States

RevenueBase identified 140 company matches for cross platform app optimization agencies associated with the United States as of September 2026 and tracks 1,139 professional contacts across them, including 218 with verified work emails. San Francisco is the largest hub.

This list covers company matches for cross platform app optimization agencies 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 September 27, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
140Companies
1,139Contacts tracked
218Verified emails
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The 25 largest cross platform app optimization agencies based in the United States

Ranked by team size
Top 25 of 140 company matches for cross platform app optimization agencies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchWilmington, DE, United StatesHQ recorded Sep 27, 202651-200175 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 · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSan Mateo, CA, United StatesHQ recorded Sep 27, 2026201-50094 contacts →

Exact match

“Keynote by Dynatrace is the leader in helping some of the world’s best known brands and mobile mavericks make every mobile interaction count.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 27, 202651-20055 contacts →

Exact match

“Kobiton is how companies make their mobile apps work better everywhere.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchLos Angeles, CA, United StatesHQ recorded Sep 27, 202611-5038 contacts →

Exact match

“Best in class QA services with years of award winning experienced staff.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Sep 27, 202611-5036 contacts →

Exact match

“Billion is not a number, It's a landmark!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 27, 202651-20029 contacts →

Exact match

“Based out of NYC, Omega is an international mobile development company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchDanville, CA, United StatesHQ recorded Sep 27, 202611-5029 contacts →

Exact match

“At App Masters, we're dedicated to one mission - to be the most effective, most affordable app marketing agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchSheridan, WY, United StatesHQ recorded Sep 27, 202611-5027 contacts →

Exact match

“EconnectMobi is an India based mobile app marketing agency that specializes in helping app developers reach their desired target audiences.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchVancouver, WA, United StatesHQ recorded Sep 27, 202611-5021 contacts →

Exact match

“We are the leader in user experience monitoring, analysis, and quality assurance testing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchSan Diego, CA, United StatesHQ recorded Sep 27, 202611-5021 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 · Sep 27, 2026 · View company records in RevenueBase
11Exact matchDover, DE, United StatesHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Adsup.me - UA mobile marketing agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United StatesHQ recorded Sep 27, 2026201-50018 contacts →

Exact match

“Founded in 2008, appbiz360 offers complete mobile app development, testing and maintenance solutions to businesses across the globe.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchBeverly Hills, CA, United StatesHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“Qmobi is result driven agency that specializes in media buying, user acquisition, product optimization and monetization, along with world class creatives for mobile applications.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchLas Vegas, NV, United StatesHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“AdsFast LLC is a multinational ad agency promoting iOS and Android apps and CPA campaigns.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchWalpole, MA, United StatesHQ recorded Sep 27, 202651-20015 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 · Sep 27, 2026 · View company records in RevenueBase
16Exact matchMountain View, CA, United StatesHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“At PFLB, we're dedicated to helping technology teams scale and optimize their applications with our robust performance testing platform and professional engineering services.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchNY, United StatesHQ recorded Sep 27, 20261-1011 contacts →

Exact match

“Lickability is a detail-oriented software studio in NYC.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“Optimal is dedicated to optimizing enterprise websites and mobile apps to increase performance, conversion rate and customer satisfaction.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchPleasanton, CA, United StatesHQ recorded Sep 27, 202651-2008 contacts →

Exact match

“Agile Fusion is an international user experience software development company.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchAcworth, GA, United StatesHQ recorded Sep 27, 202611-508 contacts →

Exact match

“Mobile Associates is a software & services company based in North Atlanta Georgia focused on delivering Native and Cross-Platform Mobile Apps, Websites, eCommerce Sites, Web Apps…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchSeattle, WA, United StatesHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Welcome to K.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchSanta Monica, CA, United StatesHQ recorded Sep 27, 20261-107 contacts →

Exact match

“A software development company that provides such services- UI \ UX design | Web | Mobile | Platform - Development | Web |- QA ( Manual and Automation )| Web | Mobile | Platform -…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Apptim empowers mobile teams to easily measure and improve mobile performance, without the need to install SDKs or extra libraries.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, United StatesHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Test more of your app, with greater accuracy, across more devices at a fraction of the cost.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchDenver, CO, United StatesHQ recorded Sep 27, 202611-505 contacts →

Exact match

“We make apps.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 140 cross platform app optimization agencies based in the United States

See the full list, filter by size, metro and specialty, and access 218 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cross platform app optimization agencies based in the United States at a glance

As of Sep 27, 2026
19.1%Verified-email coverage
8.1Average contacts per company
1-10Median size (employees)
10.0%Largest-city concentration · San Francisco
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
46
51-200
16
201-500
3
501-1,000
2

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 140 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 “cross platform app 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. 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 218 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 September 27, 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.

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 “cross platform app optimization agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cross platform app optimization agencies are there based in the United States?

RevenueBase identified 140 company matches for cross platform app optimization agencies associated with the United States as of September 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?

Splitmetrics tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cross platform app optimization agencies?

San Francisco leads with 14 company records, followed by New York (6) and Los Angeles (5).

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 218 professional contacts with verified work emails tracked across these 140 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 September 27, 2026.

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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.