Company lists · Data refreshed September 2026

Top 25 Fitness app developers worldwide

Name: Fitness app developers worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 1,704 companies tracked

RevenueBase identified 1,704 fitness app developers worldwide as of September 2026 and tracks 20,727 professional contacts across them, including 3,623 with verified work emails. The United States is the largest market and London the largest hub.

This list covers fitness app developers worldwide, 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 20, 2026. Country and city lists for fitness app developers follow the table.

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 20, 2026 86% judged on-target in blind review

1,704Companies

20,727Contacts tracked

3,623Verified emails

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The 25 largest fitness app developers worldwide

Ranked by team size

Top 25 of 1,704 fitness app developers worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to fitness app developers: 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	ABC Fitness	Indirect evidence	Sherwood, AR, United StatesHQ checked Sep 20, 2026	1,001-5,000	2,026 contacts →
	Indirect evidence “With four decades of experience behind us, we’ve brought together a suite of best-in-class platforms and a diverse, global, united team.” Source: RevenueBase Database · checked Sep 20, 2026
2	Healthify	Strong evidence	Bangalore, IndiaHQ checked Sep 20, 2026	501-1,000	1,571 contacts →
	Strong evidence “World's Largest AI Health & Fitness App, empowered by over coaches and trusted by over 40M users.” Source: RevenueBase Database · checked Sep 20, 2026
3	Fitelo	Partial evidence	Mohali, IndiaHQ checked Sep 20, 2026	1,001-5,000	1,321 contacts →
	Partial evidence “We are Fitelo, your No.1 app for weight loss, diet planning, and better overall well-being.” Source: RevenueBase Database · checked Sep 20, 2026
4	Welltech	Indirect evidence	Limassol, CyprusHQ checked Sep 20, 2026	501-1,000	771 contacts →
	Indirect evidence “About Welltech Welltech is a global wellness technology company with Ukrainian roots.” Source: RevenueBase Database · checked Sep 20, 2026
5	FITTR	Indirect evidence	Pune, IndiaHQ checked Sep 20, 2026	n/a	607 contacts →
	Indirect evidence “A fitter world for all!” Source: RevenueBase Database · checked Sep 20, 2026
6	EGYM	Partial evidence	Denver, CO, United StatesHQ checked Sep 20, 2026	501-1,000	393 contacts →
	Partial evidence “EGYM is a global fitness technology company on a mission to shift healthcare from repair to prevention, equipping fitness and health facilities with smart, connected training…” Source: RevenueBase Database · checked Sep 20, 2026
7	Enhance	Partial evidence	Ibn Batuta, United Arab EmiratesHQ checked Sep 20, 2026	201-500	391 contacts →
	Partial evidence “Enhance is at the forefront of personalized fitness and tech innovation.” Source: RevenueBase Database · checked Sep 20, 2026
8	Gismart	Strong evidence	London, United KingdomHQ checked Sep 20, 2026	201-500	326 contacts →
	Strong evidence “Gismart is a value-driven mobile app developer with a strong presence in the Health & Wellness, Utilities, and Music app markets.” Source: RevenueBase Database · checked Sep 20, 2026
9	Next FIT	Partial evidence	Criciúma, BrazilHQ checked Sep 20, 2026	201-500	242 contacts →
	Partial evidence “Somos o maior ecossistema de sistemas e aplicativos para negócios fitness e esportivos do Brasil, com mais de clientes e mais 200 colaboradores.” Source: RevenueBase Database · checked Sep 20, 2026
10	Virtuagym	Partial evidence	Amsterdam, NetherlandsHQ checked Sep 20, 2026	201-500	190 contacts →
	Partial evidence “Virtuagym is a leading tech company providing innovative fitness software for gyms, personal trainers, and corporate health services.” Source: RevenueBase Database · checked Sep 20, 2026
11	TEMPO	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	51-200	152 contacts →
	Indirect evidence “Tempo’s mission is to give everyone the power to realize their strength and lead a healthy, full life.” Source: RevenueBase Database · checked Sep 20, 2026
12	Trainingpeaks	Partial evidence	Louisville, CO, United StatesHQ checked Sep 20, 2026	51-200	119 contacts →
	Partial evidence “We are athletes and coaches passionate about helping people train the right way and achieve their fitness goals.” Source: RevenueBase Database · checked Sep 20, 2026
13	Renpho	Indirect evidence	Irvine, CA, United StatesHQ checked Sep 20, 2026	201-500	106 contacts →
	Indirect evidence “Founded in California in 2016, RENPHO was built to bridge the gap between premium quality lifestyle innovations and simplified, health and wellness accessibility.” Source: RevenueBase Database · checked Sep 20, 2026
14	ABC Trainerize	Partial evidence	Vancouver, BC, CanadaHQ checked Sep 20, 2026	51-200	105 contacts →
	Partial evidence “ABC Trainerize is personal training software to better connect trainers and clients Grow your business and reach more clients with online personal training, meal planning, in-app…” Source: RevenueBase Database · checked Sep 20, 2026
15	Freeletics	Indirect evidence	Munich, GermanyHQ checked Sep 20, 2026	51-200	102 contacts →
	Indirect evidence “Freeletics was founded with the vision to challenge and inspire everyone to become the greatest version of themselves, both mentally and physically.” Source: RevenueBase Database · checked Sep 20, 2026
16	Koko. A Digital GYM	Partial evidence	United StatesHQ checked Sep 20, 2026	11-50	90 contacts →
	Partial evidence “Koko Fitness is a specialized technology company uniquely focused on the evolving needs of health and fitness consumers worldwide and the businesses that serve them.” Source: RevenueBase Database · checked Sep 20, 2026
17	Myzone	Partial evidence	Nottingham, United KingdomHQ checked Sep 20, 2026	51-200	86 contacts →
	Partial evidence “For gym owners, personal trainers, strength and conditioning coaches, and instructors, Myzone creates connected fitness experiences that keep communities moving.” Source: RevenueBase Database · checked Sep 20, 2026
18	SWEAT	Strong evidence	Parkside, AustraliaHQ checked Sep 20, 2026	51-200	79 contacts →
	Strong evidence “We’re Sweat, the leading women’s fitness app and global community that’s transformed the lives of millions of women from Sydney to Singapore to San Diego.” Source: RevenueBase Database · checked Sep 20, 2026
19	Trainingym	Partial evidence	Almeria, SpainHQ checked Sep 20, 2026	51-200	78 contacts →
	Partial evidence “Founded in 2011, Trainingym has been helping gyms and fitness centers in over 20 countries build their business by investing in the member experience.” Source: RevenueBase Database · checked Sep 20, 2026
20	Playbook	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	67 contacts →
	Partial evidence “Playbook is the #1 creator economy platform for creators in fitness, wellness, and sports.” Source: RevenueBase Database · checked Sep 20, 2026
21	Zing Coach	Partial evidence	Munich, GermanyHQ checked Sep 20, 2026	11-50	67 contacts →
	Partial evidence “We have long believed in Zing’s mission to transform the market of fitness.” Source: RevenueBase Database · checked Sep 20, 2026
22	Pear Health Labs	Partial evidence	Carlsbad, CA, United StatesHQ checked Sep 20, 2026	51-200	67 contacts →
	Partial evidence “PEAR is helping people and communities move smarter, get healthier, and live happier, more active lives through hyper-personalized, adaptive digital fitness and wellness coaching.” Source: RevenueBase Database · checked Sep 20, 2026
23	FITXR	Partial evidence	London, United KingdomHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “FitXR is a fitness technology company working at the cutting edge of VR and MR.” Source: RevenueBase Database · checked Sep 20, 2026
24	Myfitapp	Partial evidence	Marlow, United KingdomHQ checked Sep 20, 2026	51-200	63 contacts →
	Partial evidence “A fully customisable app solution to strengthen your brand, retain members, and acquire new ones.” Source: RevenueBase Database · checked Sep 20, 2026
25	FORME	Partial evidence	Austin, TX, United StatesHQ checked Sep 20, 2026	51-200	61 contacts →
	Partial evidence “Welcome to Personal Home Fitness.” Source: RevenueBase Database · checked Sep 20, 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: fitness app developers. 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 fitness app developers.
Partial evidence: Its own public description names part of fitness app developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fitness app developers. 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 1,704 fitness app developers worldwide

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Fitness app developers worldwide at a glance

As of Sep 20, 2026

17.5%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

3.2%Largest-city concentration · London

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

1,333

11-50

283

51-200

201-500

501-1,000

1,001-5,000

Email recency is reported on each country list linked below.

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 fitness app developers, 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.
Coverage: Every country. Country and city lists for fitness app developers are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “fitness app developers”. 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 fitness app developers), 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 fitness app developers, and records with no verified work email.
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, 3,623 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 20, 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.

Fitness app developers by location

8 lists · largest first

Every Fitness app developers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 fitness app developers, 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 fitness app developers are there worldwide?

RevenueBase identified 1,704 fitness app developers worldwide 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?

ABC Fitness, headquartered in Sherwood, tops this list with the largest team on record.

Which country has the most fitness app developers?

The United States leads with 343 companies, followed by India (111) and the United Kingdom (109). Every fitness app developers list by country and city is linked on this page.

Which city has the most fitness app developers?

London leads with 55 headquartered companies, followed by New York (26) and San Francisco (26).

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 3,623 verified decision-maker contacts tracked across these 1,704 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 20, 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.