Company lists · Data verified August 2026

Top 25 Cross-platform mobile development companies based in the United States

Name: Cross-platform mobile development companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 908 companies tracked

There are 908 cross-platform mobile development companies headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 7,722 professional contacts across them, including 1,031 with verified work emails and 959 with mobile numbers. New York is the largest hub.

This list covers cross-platform mobile development companies headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

908Companies

7,722Contacts tracked

1,031Verified emails

959Mobile numbers

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The 25 largest cross-platform mobile development companies based in the United States

Ranked by team size

Top 25 of 908 cross-platform mobile development companies based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Cyberx Info System	Frederick, MD	201-500	345	47
2	CAT Technology INC	Mahwah, NJ	201-500	285	3
3	Webappclouds LLC	Cherry Hill, NJ	201-500	184	56
4	Fetchly Labs	Denver, CO	51-200	131	77
5	SURF	Wilmington, DE	201-500	119	21
6	IPH Technologies	Los Angeles, CA	51-200	96	22
7	Smartbox Media American INC	Dallas, TX	51-200	95	4
8	Openpath Products	Annapolis, MD	51-200	90	58
9	Initfusion Pvt. LTD	Panorama City	51-200	64	2
10	Interactive Labs, INC	San Francisco, CA	51-200	60	13
11	Pickzy Interactive Private Limited	Lake Forest, CA	51-200	55	3
12	Halosys	Santa Clara, CA	1,001-5,000	54	4
13	Jafton 1 APP Development Agency	New York, NY	51-200	50	2
14	Ionic An Outsystems Company	Madison, WI	51-200	49	11
15	Tuli Eservices INC	Jersey City, NJ	51-200	46	1
16	Mercury Intermedia	Nashville, TN	51-200	44	8
17	Shockoe	Richmond, VA	51-200	38	10
18	Codabrasoft LLC	Office	51-200	31	10
19	Omega Digital Innovations	New York, NY	51-200	28	3
20	Appverticals	Dallas, TX	51-200	20	7
21	Falconnect Technologies PVT LTD	Wilmington, DE	51-200	20	1
22	Sourcepad	New York, NY	51-200	19	5
23	Appschopper	Walpole, MA	51-200	15	2
24	Novalab Tech	San Francisco, CA	51-200	12	1
25	Themobileappfactory	Chicago, IL	201-500	10	3

Showing 25 of 908 cross-platform mobile development companies based in the United States

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Cross-platform mobile development companies based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 58 HQs

959Contacts with mobile numbers

1Emails re-verified in last 30 days

Companies by employee count

1-10

523

11-50

259

51-200

102

201-500

501-1,000

1,001-5,000

5,001-10,000

Cross-platform mobile development companies by metro

Metro	Companies
Cross-platform mobile development companies in New York	58
Cross-platform mobile development companies in Los Angeles	37
Cross-platform mobile development companies in San Francisco	36
Cross-platform mobile development companies in Austin	27
Cross-platform mobile development companies in Chicago	18
Cross-platform mobile development companies in Seattle	16
Cross-platform mobile development companies in Miami	15

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “cross-platform mobile development companies”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 1 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many cross-platform mobile development companies are there based in the United States?

There are 908 cross-platform mobile development companies headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

Cyberx Info System, headquartered in Frederick, tops this list with the largest team on record.

Which city has the most cross-platform mobile development companies?

New York leads with 58 headquartered companies, followed by Los Angeles (37) and San Francisco (36).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,031 verified decision-maker contacts tracked across these 908 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.