Company lists · Data refreshed September 2026

Top 25 Cross-platform app development services based in France

Name: Cross-platform app development services based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 109 companies tracked

RevenueBase identified 109 cross-platform app development services headquartered in France as of September 2026 and tracks 663 professional contacts across them, including 140 with verified work emails. Paris is the largest hub.

This list covers cross-platform app development services headquartered in France, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

109Companies

663Contacts tracked

140Verified emails

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The 25 largest cross-platform app development services based in France

Ranked by team size

Top 25 of 109 cross-platform app development services based in France, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to cross-platform app development services: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	BIG Boss Studio	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	n/a	174 contacts →
	Indirect evidence “We are an independent digital production studio who focuses on new users uses.” Source: RevenueBase Database · checked Sep 27, 2026
2	Mobiappsfr	Indirect evidence	Orvault, FranceHQ checked Sep 27, 2026	51-200	76 contacts →
	Indirect evidence “mobiApps, la mobilité au coeur de vos ambitions est un éditeur de solutions et de services mobiles multiplaformes pour les entreprises, basés notamment sur des technologies…” Source: RevenueBase Database · checked Sep 27, 2026
3	Webwag	Indirect evidence	Bordeaux, FranceHQ checked Sep 27, 2026	11-50	35 contacts →
	Indirect evidence “Webwag mobile is a company specialized in the conception and the realization of mobile application, it creates your mobile applications from beginning to end.” Source: RevenueBase Database · checked Sep 27, 2026
4	Playmoweb	Indirect evidence	Angers, FranceHQ checked Sep 27, 2026	11-50	12 contacts →
	Indirect evidence “Playmoweb est une agence de design et développement mobile et web basée à Angers, nous développons tous types de solutions connectées.” Source: RevenueBase Database · checked Sep 27, 2026
5	Forecomm	Indirect evidence	Noisy-le-grand, FranceHQ checked Sep 27, 2026	11-50	11 contacts →
	Indirect evidence “Forecomm designs innovative mobile applications for iOS, Android and Windows 8 devices.” Source: RevenueBase Database · checked Sep 27, 2026
6	Nartex	Indirect evidence	Mulhouse, FranceHQ checked Sep 27, 2026	11-50	10 contacts →
	Indirect evidence “Nartex développe vos applications mobiles et web depuis 2011!” Source: RevenueBase Database · checked Sep 27, 2026
7	Wappizy	Partial evidence	Mont Saint Aignan, FranceHQ checked Sep 27, 2026	1-10	9 contacts →
	Partial evidence “Nous créons des plateformes web et applications mobiles, design, performantes et cross plateformes.” Source: RevenueBase Database · checked Sep 27, 2026
8	Kasual Business	Partial evidence	Bordeaux, FranceHQ checked Sep 27, 2026	1-10	9 contacts →
	Partial evidence “Kasual Business - Intelligent mobility Development of complex mobile applications iOS, Androïd, Windows Phone, Blackberry.” Source: RevenueBase Database · checked Sep 27, 2026
9	Dysoft	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	9 contacts →
	Indirect evidence “DYSOFT - Spécialistes du Développement d'Applications Mobiles Chez DYSOFT, nous croyons en l'immense potentiel des solutions mobiles pour transformer les entreprises.” Source: RevenueBase Database · checked Sep 27, 2026
10	3310street	Partial evidence	Limoges, FranceHQ checked Sep 27, 2026	1-10	8 contacts →
	Partial evidence “Développement d'Applications Web en mode SAAS et d'Applications Mobile Cross Plateform Android et IOS.” Source: RevenueBase Database · checked Sep 27, 2026
11	GCO Apps	Strong evidence	Paris, FranceHQ checked Sep 27, 2026	1-10	8 contacts →
	Strong evidence “GCO Apps" is a mobile application development company focused on creating innovative apps for iOS and Android platforms.” Source: RevenueBase Database · checked Sep 27, 2026
12	SPOP	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	1-10	6 contacts →
	Indirect evidence “Spop' Agency est une agence spécialisée en développement d'applications mobiles, offrant des solutions sur mesure alliant innovation et qualité.” Source: RevenueBase Database · checked Sep 27, 2026
13	Cafffeine	Partial evidence	Le Port-marly, FranceHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “is a high quality web and mobile applications (iPhone / Android) development company for people who cares about details.” Source: RevenueBase Database · checked Sep 27, 2026
14	Freezysnail	Indirect evidence	Toulouse, FranceHQ checked Sep 27, 2026	1-10	4 contacts →
	Indirect evidence “Smartphones et tablettes amènent une formidable évolution de l’outil informatique, mais posent le défi de la maîtrise de ces nouveaux environnements, que ce soit au niveau…” Source: RevenueBase Database · checked Sep 27, 2026
15	Anerom	Indirect evidence	Saint-clément-de-rivière, FranceHQ checked Sep 27, 2026	1-10	4 contacts →
	Indirect evidence “Une équipe passionnée et expérimentée.” Source: RevenueBase Database · checked Sep 27, 2026
16	BRYO	Partial evidence	Villate, FranceHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “We support our clients in the development of their mobile applications.” Source: RevenueBase Database · checked Sep 27, 2026
17	Alpha Coders	Partial evidence	Lyon, FranceHQ checked Sep 27, 2026	1-10	4 contacts →
	Partial evidence “Native mobile applications (Swift & Objective-C) • Maintenance (new features / bugfix) • Mobile UX design consultancy • Audit & code review • App Store or private store…” Source: RevenueBase Database · checked Sep 27, 2026
18	NO Limit Development	Indirect evidence	Toulon, FranceHQ checked Sep 27, 2026	1-10	3 contacts →
	Indirect evidence “Nous sommes spécialisés dans le développement mobile pour les startups et les entreprises.” Source: RevenueBase Database · checked Sep 27, 2026
19	Perspicapp Studio	Indirect evidence	Lyon, FranceHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Créateurs d'applications mobiles ergonomiques et innovantes, nous développons les projets de nos clients sur iPhone, iPad, Android et Windows Phone.” Source: RevenueBase Database · checked Sep 27, 2026
20	Mobistep	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	2 contacts →
	Indirect evidence “Mobistep est spécialiste en développement d'applications mobiles (iPhone, Android, Blackberry, Windows mobile.).” Source: RevenueBase Database · checked Sep 27, 2026
21	Onatys	Indirect evidence	Chanteloup En Brie, FranceHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Vous souhaitez disposer d'une application iPhone / iPad à destination du Grand Public ou pour les besoins de votre société?” Source: RevenueBase Database · checked Sep 27, 2026
22	Skyhook	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	1-10	2 contacts →
	Indirect evidence “Skyhook développe depuis 2017 des solutions mobiles clé en main: iOS, Android, Web ainsi que les API et back office.” Source: RevenueBase Database · checked Sep 27, 2026
23	ALXDR	Indirect evidence	Paris, FranceHQ checked Sep 27, 2026	11-50	1 contacts →
	Indirect evidence “Expertise: iOS, Android, Node, React, Svelte, PHP, Java, Product Engineering” Source: RevenueBase Database · checked Sep 27, 2026
24	Cawapp	Indirect evidence	Le Blanc Mesnil, FranceHQ checked Sep 27, 2026	1-10	1 contacts →
	Indirect evidence “Spécialisé dans la création d'applications sur desktop, web et mobile” Source: RevenueBase Database · checked Sep 27, 2026
25	Berthx	Partial evidence	Menthon Saint Bernard, FranceHQ checked Sep 27, 2026	1-10	1 contacts →
	Partial evidence “Software Engineering Mobile and Web apps with +8 worldwide downloads.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: cross-platform app development services. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names cross-platform app development services.
Partial evidence: Its own public description names part of cross-platform app development services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name cross-platform app development services. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 109 cross-platform app development services based in France

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Cross-platform app development services based in France at a glance

As of Sep 27, 2026

21.1%Verified-email coverage

6.1Average contacts per company

1-10Median size (employees)

26.6%Largest-city concentration · Paris

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 109 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among cross-platform app development services, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in France whose own description of what they do matches “cross-platform app development services”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names cross-platform app development services), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among cross-platform app development services, and records with no verified work email. Companies headquartered outside France are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 140 across the full list. 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.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Cross-platform app development services by metro

Cross-platform app development services in Paris29

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names cross-platform app development services, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many cross-platform app development services are there based in France?

RevenueBase identified 109 cross-platform app development services headquartered in France as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

BIG Boss Studio, headquartered in Paris, tops this list with the largest team on record.

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

Paris leads with 29 headquartered companies, followed by Bordeaux (4) and Lyon (4).

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 140 verified decision-maker contacts tracked across these 109 companies.

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 Smart Search, 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.