Company lists · Data refreshed September 2026

Top 25 Cross-platform app development firms worldwide

Name: Cross-platform app development firms worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 11,290 companies tracked

RevenueBase identified 11,290 company matches for cross-platform app development firms worldwide as of September 2026 and tracks 85,945 professional contacts across them, including 10,685 with verified work emails. India is the largest market and Ahmedabad the largest hub.

This list covers company matches for cross-platform app development firms 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 September 27, 2026. Country and city lists for cross-platform app development firms 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built

11,290Companies

85,945Contacts tracked

10,685Verified emails

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The 25 largest cross-platform app development firms worldwide

Ranked by team size

Top 25 of 11,290 company matches for cross-platform app development firms worldwide, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Acid Labs	Exact match	Santiago, ChileHQ recorded Sep 27, 2026	501-1,000	470 contacts →
	Exact match “Acid Labs is an end-to-end software design and development firm.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2	Cyberx Info System	Exact match	Frederick, MD, United StatesHQ recorded Sep 27, 2026	201-500	345 contacts →
	Exact match “Cyberx Info System's unique brand differentiation is our relentless focus on customer-centric mobile app development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3	Votary Softech Solutions Pvt. LTD	Exact match	Hi-tec City, IndiaHQ recorded Sep 27, 2026	201-500	342 contacts →
	Exact match “Headquartered in Hyderabad with a technologically sound workforce with over two decades of indelible experience, VotaryTech is heavily invested and thoroughly focused on…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4	Apadmi	Exact match	Salford Quays, United KingdomHQ recorded Sep 27, 2026	201-500	314 contacts →
	Exact match “Apadmi is a leading specialist mobile consultancy.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5	Mallow Technologies Private Limited	Exact match	London, United KingdomHQ recorded Sep 27, 2026	201-500	309 contacts →
	Exact match “We are renowned for our creativity, invention and innovation.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6	Geniteam Solutions	Exact match	Lahore, PakistanHQ recorded Sep 27, 2026	51-200	292 contacts →
	Exact match “From Ideas to Reality GenITeams is an award-winning mobile app and game development company that offers development and publishing solutions from concept, development to app…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7	CAT Technology INC	Exact match	Mahwah, NJ, United StatesHQ recorded Sep 27, 2026	201-500	285 contacts →
	Exact match “CAT Technology Inc has a proven track record of delivering Effective Solutions through Innovative Technologies.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8	AIS Technolabs PVT LTD	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	201-500	270 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9	Macappstudio	Exact match	Chennai, IndiaHQ recorded Sep 27, 2026	51-200	254 contacts →
	Exact match “We are a Million Dollar App Development Company creating Multi-Million dollar apps for our customers.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10	Callstack	Exact match	Wrocław, PolandHQ recorded Sep 27, 2026	201-500	238 contacts →
	Exact match “Callstack is an AI-native engineering company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11	EB Pearls	Exact match	Surry Hills, AustraliaHQ recorded Sep 27, 2026	201-500	224 contacts →
	Exact match “At EB Pearls, we believe in the power of technology to transform businesses and enrich lives.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12	Differenz System	Exact match	Surat, IndiaHQ recorded Sep 27, 2026	51-200	211 contacts →
	Exact match “Differenz System is an app design and development agency with offices in USA, Australia and India.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13	Classic Informatics	Exact match	Gurugram, IndiaHQ recorded Sep 27, 2026	51-200	194 contacts →
	Exact match “Classic Informatics is an AI-first enterprise technology partner helping businesses modernize legacy systems, build reliable data foundations, and deploy AI that delivers…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14	Abbacus Technologies	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	51-200	194 contacts →
	Exact match “Abbacus Technologies is a leading Web and Mobile Application development company.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15	Zealous System	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	51-200	187 contacts →
	Exact match “Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16	Webappclouds LLC	Exact match	Cherry Hill, NJ, United StatesHQ recorded Sep 27, 2026	201-500	186 contacts →
	Exact match “Webappclouds takes mobile apps and web apps to the next level.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17	Aitrich Technologies	Exact match	Thrissur, IndiaHQ recorded Sep 27, 2026	51-200	186 contacts →
	Exact match “With expertise in Web and Enterprise Application alongwith providing quality Mobile Apps and Games, Aitrich has been providing quality products and complete satisfaction to the…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18	Appexoft	Exact match	Lviv, UkraineHQ recorded Sep 27, 2026	201-500	179 contacts →
	Exact match “We created our company to turn into reality what exists in our imagination.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19	Appstation Pvt. LTD	Exact match	Thiruvananthapuram, IndiaHQ recorded Sep 27, 2026	51-200	175 contacts →
	Exact match “AppStation is a leading company specialized in online platforms development.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20	BIG Boss Studio	Exact match	Paris, FranceHQ recorded Sep 27, 2026	n/a	174 contacts →
	Exact match “We are an independent digital production studio who focuses on new users uses.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21	Nano Nino INC	Exact match	Alicante, SpainHQ recorded Sep 27, 2026	51-200	166 contacts →
	Exact match “Welcome to Nano Nino Inc.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22	Orangebits Digital Solutions Private Limited	Exact match	Nagpur, IndiaHQ recorded Sep 27, 2026	51-200	159 contacts →
	Exact match “OrangeBits Software is a leading IT solutions & services company, specialising in mobile and web development services across iOS and Android platforms.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23	Amar Infotech AI & IOT Development Company India	Exact match	Ahmedabad, IndiaHQ recorded Sep 27, 2026	51-200	146 contacts →
	Exact match “Amar Infotech provides highly skilled Python, Angular.js, React.js, and Node.js developers who can seamlessly integrate with your team and work remotely on a full-time basis.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24	Pecode	Exact match	Львів, UkraineHQ recorded Sep 27, 2026	51-200	145 contacts →
	Exact match “Since 2017 Pecode Software is striving to create custom web, and mobile solutions for their clients, as well as build trustworthy relationships with both their customers and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25	Weekend INC	Exact match	Jakarta Selatan, IndonesiaHQ recorded Sep 27, 2026	11-50	144 contacts →
	Exact match “We are a digital product agency.” Recorded in the RevenueBase company graph · Sep 27, 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 “cross-platform app 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 11,290 cross-platform app development firms worldwide

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Cross-platform app development firms worldwide at a glance

As of Sep 27, 2026

12.4%Verified-email coverage

7.6Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Ahmedabad

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

6,523

11-50

3,865

51-200

732

201-500

124

501-1,000

1,001-5,000

5,001-10,000

10001+

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 cross-platform app development firms are linked below.
What qualifies: Company records worldwide whose business descriptions match “cross-platform app 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. 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 10,685 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.

Cross-platform app development firms by location

68 lists · largest first

Every Cross-platform app development firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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

How many cross-platform app development firms are there worldwide?

RevenueBase identified 11,290 company matches for cross-platform app development firms worldwide 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?

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

Which country has the most cross-platform app development firms?

India leads with 2,487 companies, followed by the United States (1,301) and Pakistan (516). Every cross-platform app development firms list by country and city is linked on this page.

Which city has the most cross-platform app development firms?

Ahmedabad leads with 263 company records, followed by London (190) and Surat (179).

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 10,685 professional contacts with verified work emails tracked across these 11,290 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.