Company lists · Data refreshed September 2026
Top 25 Activity tracker companies worldwide
RevenueBase identified 341 company matches for activity tracker companies worldwide as of September 2026 and tracks 5,014 professional contacts across them, including 1,901 with verified work emails. The United States is the largest market and Shenzhen the largest hub.
This list covers company matches for activity tracker companies 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 19, 2026. Country and city lists for activity tracker companies 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.
The 25 largest activity tracker companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,092 contacts → | ||||
Exact match “Oura is an award-winning, fast-growing startup that helps people get up close and personal with their health.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 455 contacts → | ||||
Exact match “Ultrahuman is the world's most comprehensive self-quantification platform.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 357 contacts → | ||||
Exact match “Withings created the first smart scale in 2009, and has been the pioneer in connected health ever since.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 188 contacts → | ||||
Exact match “VitalConnect is a leader in wearable biosensor technology.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 106 contacts → | ||||
Exact match “Founded in California in 2016, RENPHO was built to bridge the gap between premium quality lifestyle innovations and simplified, health and wellness accessibility.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 51 contacts → | ||||
Exact match “HEALBE™ is dedicated to making people’s lives happier, healthier, and easier.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 49 contacts → | ||||
Exact match “At Cubitt, we believe technology should fit naturally into your life.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match “NOWATCH is an Amsterdam-based health innovation company, and the creator of the Awareable™, a new kind of device, built to be nothing like a smartwatch or fitness tracker.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match “NeuroSky technologies enable the most insightful and easy-to-understand health and wellness biometrics for mobile solutions, wearable devices, and service providers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 39 contacts → | ||||
Exact match “Epicore Biosystems is a digital health company developing advanced sweat-sensing wearables that provide real-time personalized health insights for hydration, stress, and wellness.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 38 contacts → | ||||
Exact match “The Original Fit Factory (TOFF) has created an ecosystem of products and services that elevates the wellbeing journey for everyone.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 37 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 37 contacts → | ||||
Exact match “Alio's SmartPatch is a multi-metric wearable and the world's first non-invasive potassium monitor.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 33 contacts → | ||||
Exact match “Welcome to CardiacSense - revolutionizing healthcare with our cutting-edge MEDICAL watch!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 32 contacts → | ||||
Exact match “LifeQ is the leading provider of biometrics and health information derived from wearable devices, helping people live healthier lives.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 28 contacts → | ||||
Exact match “OVERVIEW Microsfere Technologies, Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 26 contacts → | ||||
Exact match “Belun Technology specialises in wearable medical solutions that allow people to pre-screen, manage and prevent their sleep, respiratory and cardiovascular diseases at home.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “RingConn LLC, founded in 2021, is a cutting-edge technology company co-founded by leading international scientists and researchers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 21 contacts → | ||||
Exact match “BioSensics was founded in 2007 by three scientists from Harvard University with a vision of transforming the healthcare industry through innovative technologies.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 19 contacts → | ||||
Exact match “Activinsights simplify the remote collection of patient data – delivering activity, sleep, and lifestyle insight to healthcare professionals.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 19 contacts → | ||||
Exact match “Actofit is a pioneering health tech company dedicated to enhancing wellness.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 18 contacts → | ||||
Exact match “Your Personal Health OS.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 17 contacts → | ||||
Exact match “We are on a mission to help people move, feel, and live better through science-driven design.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 17 contacts → | ||||
Exact match “AURA Devices is making smart wearables with bioimpedance technology as the fundamental one.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 17 contacts → | ||||
Exact match “At HealtheTile we are pioneering the future of health monitoring and research with our WeBe platform-an advanced, data-centric solution that brings a new level of accessibility…” Recorded in the RevenueBase company graph · Sep 19, 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 “activity tracker companies”. 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 341 activity tracker companies worldwide
See the full list, filter by size, metro and specialty, and access 1,901 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Activity tracker companies worldwide at a glance
As of Sep 19, 2026Companies by employee count
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 activity tracker companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “activity tracker companies” 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 1,901 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 19, 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.
Activity tracker companies by location
1 lists · largest firstEvery Activity tracker companies 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 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 “activity tracker companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many activity tracker companies are there worldwide?
RevenueBase identified 341 company matches for activity tracker companies 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?
ŌURA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most activity tracker companies?
The United States leads with 96 companies. Every activity tracker companies list by country and city is linked on this page.
Which city has the most activity tracker companies?
Shenzhen leads with 17 company records, followed by San Francisco (14) and New York (6).
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 1,901 professional contacts with verified work emails tracked across these 341 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 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 341 activity tracker companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 activity tracker companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 341 matching company records for activity tracker companies worldwide, with 5,014 tracked contacts and 1,901 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 activity tracker companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  ŌURAouraring.comHQ: San Francisco, United StatesReported employees: 501-1,000 | San Francisco, United States | 501-1,000 | Exact match | 1,092 contacts → |
“Oura is an award-winning, fast-growing startup that helps people get up close and personal with their health.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Ultrahumanultrahuman.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 455 contacts → |
“Ultrahuman is the world's most comprehensive self-quantification platform.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Withingswithings.com HQ: Issy-les-moulineaux, FranceReported employees: 201-500 | Issy-les-moulineaux, France | 201-500 | Exact match | 357 contacts → |
“Withings created the first smart scale in 2009, and has been the pioneer in connected health ever since.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Vitalconnectvitalconnect.comHQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 188 contacts → |
“VitalConnect is a leader in wearable biosensor technology.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Renphorenpho.comHQ: Irvine, CA, United StatesReported employees: 201-500 | Irvine, CA, United States | 201-500 | Exact match | 106 contacts → |
“Founded in California in 2016, RENPHO was built to bridge the gap between premium quality lifestyle innovations and simplified, health and wellness accessibility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Healbe Corporationhealbe.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 51 contacts → |
“HEALBE™ is dedicated to making people’s lives happier, healthier, and easier.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cubittcubittofficial.com HQ: Panama City, PanamaReported employees: 201-500 | Panama City, Panama | 201-500 | Exact match | 49 contacts → |
“At Cubitt, we believe technology should fit naturally into your life.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Nowatchnowatch.comHQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 43 contacts → |
“NOWATCH is an Amsterdam-based health innovation company, and the creator of the Awareable™, a new kind of device, built to be nothing like a smartwatch or fitness tracker.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Neuroskyneurosky.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 40 contacts → |
“NeuroSky technologies enable the most insightful and easy-to-understand health and wellness biometrics for mobile solutions, wearable devices, and service providers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Epicore Biosystemsepicorebiosystems.comHQ: Cambridge, MA, United StatesReported employees: 11-50 | Cambridge, MA, United States | 11-50 | Exact match | 39 contacts → |
“Epicore Biosystems is a digital health company developing advanced sweat-sensing wearables that provide real-time personalized health insights for hydration, stress, and wellness.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  The Original FIT Factory LTDtheoriginalfitfactory.comHQ: Glasgow, United StatesReported employees: 51-200 | Glasgow, United States | 51-200 | Exact match | 38 contacts → |
“The Original Fit Factory (TOFF) has created an ecosystem of products and services that elevates the wellbeing journey for everyone.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Layerslayers.shopHQ: Saket, IndiaReported employees: 51-200 | Saket, India | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 |  ALIOalio.aiHQ: Broomfield, CO, United StatesReported employees: 11-50 | Broomfield, CO, United States | 11-50 | Exact match | 37 contacts → |
“Alio's SmartPatch is a multi-metric wearable and the world's first non-invasive potassium monitor.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cardiacsensecardiacsense.com HQ: Caesarea, TürkiyeReported employees: 11-50 | Caesarea, Türkiye | 11-50 | Exact match | 33 contacts → |
“Welcome to CardiacSense - revolutionizing healthcare with our cutting-edge MEDICAL watch!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Lifeq, INClifeq.comHQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 32 contacts → |
“LifeQ is the leading provider of biometrics and health information derived from wearable devices, helping people live healthier lives.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Microsfere Technologies, INCmicrosfere.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 28 contacts → |
“OVERVIEW Microsfere Technologies, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Belun Technology Company Limitedbeluntech.com HQ: Hong KongReported employees: 11-50 | Hong Kong | 11-50 | Exact match | 26 contacts → |
“Belun Technology specialises in wearable medical solutions that allow people to pre-screen, manage and prevent their sleep, respiratory and cardiovascular diseases at home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Ringconnringconn.comHQ: DE, United StatesReported employees: 201-500 | DE, United States | 201-500 | Exact match | 22 contacts → |
“RingConn LLC, founded in 2021, is a cutting-edge technology company co-founded by leading international scientists and researchers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Biosensicsbiosensics.comHQ: Newton, MA, United StatesReported employees: 11-50 | Newton, MA, United States | 11-50 | Exact match | 21 contacts → |
“BioSensics was founded in 2007 by three scientists from Harvard University with a vision of transforming the healthcare industry through innovative technologies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Activinsightsactivinsights.comHQ: Kimbolton, United KingdomReported employees: 11-50 | Kimbolton, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Activinsights simplify the remote collection of patient data – delivering activity, sleep, and lifestyle insight to healthcare professionals.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Actofitactofit.comHQ: Mumbai, CA, IndiaReported employees: 11-50 | Mumbai, CA, India | 11-50 | Exact match | 19 contacts → |
“Actofit is a pioneering health tech company dedicated to enhancing wellness.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  SPRENspren.comHQ: Asheville, NC, United StatesReported employees: 11-50 | Asheville, NC, United States | 11-50 | Exact match | 18 contacts → |
“Your Personal Health OS.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  FORMEforme.scienceHQ: Lakewood Ranch, FL, United StatesReported employees: 11-50 | Lakewood Ranch, FL, United States | 11-50 | Exact match | 17 contacts → |
“We are on a mission to help people move, feel, and live better through science-driven design.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Aura Devicesauradevices.ioHQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 17 contacts → |
“AURA Devices is making smart wearables with bioimpedance technology as the fundamental one.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Healthetilehealthetile.ioHQ: Cupertino, CA, United StatesReported employees: 1-10 | Cupertino, CA, United States | 1-10 | Exact match | 17 contacts → |
“At HealtheTile we are pioneering the future of health monitoring and research with our WeBe platform-an advanced, data-centric solution that brings a new level of accessibility…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 341 company matches
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Activity tracker companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
340 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 341 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Activity tracker companies by location
1 lists · largest firstEvery Activity tracker companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for activity tracker companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many activity tracker companies did RevenueBase find worldwide?
The saved snapshot records 341 matching company records, 5,014 tracked contacts and 1,901 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 activity tracker companies worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/activity-tracker-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 activity tracker companies worldwide
RevenueBase records 341 matching company records for activity tracker companies worldwide, with 5,014 tracked contacts and 1,901 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 activity tracker companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | ŌURAouraring.com HQ: San Francisco, United StatesReported employees: 501-1,000 | San Francisco, United States | 501-1,000 | Exact match | 1,092 contacts → |
“Oura is an award-winning, fast-growing startup that helps people get up close and personal with their health.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Ultrahumanultrahuman.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 455 contacts → |
“Ultrahuman is the world's most comprehensive self-quantification platform.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Withingswithings.com HQ: Issy-les-moulineaux, FranceReported employees: 201-500 | Issy-les-moulineaux, France | 201-500 | Exact match | 357 contacts → |
“Withings created the first smart scale in 2009, and has been the pioneer in connected health ever since.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Vitalconnectvitalconnect.com HQ: San Jose, CA, United StatesReported employees: 51-200 | San Jose, CA, United States | 51-200 | Exact match | 188 contacts → |
“VitalConnect is a leader in wearable biosensor technology.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Renphorenpho.com HQ: Irvine, CA, United StatesReported employees: 201-500 | Irvine, CA, United States | 201-500 | Exact match | 106 contacts → |
“Founded in California in 2016, RENPHO was built to bridge the gap between premium quality lifestyle innovations and simplified, health and wellness accessibility.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Healbe Corporationhealbe.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 51 contacts → |
“HEALBE™ is dedicated to making people’s lives happier, healthier, and easier.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cubittcubittofficial.com HQ: Panama City, PanamaReported employees: 201-500 | Panama City, Panama | 201-500 | Exact match | 49 contacts → |
“At Cubitt, we believe technology should fit naturally into your life.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Nowatchnowatch.com HQ: Amsterdam, NetherlandsReported employees: 51-200 | Amsterdam, Netherlands | 51-200 | Exact match | 43 contacts → |
“NOWATCH is an Amsterdam-based health innovation company, and the creator of the Awareable™, a new kind of device, built to be nothing like a smartwatch or fitness tracker.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Neuroskyneurosky.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 40 contacts → |
“NeuroSky technologies enable the most insightful and easy-to-understand health and wellness biometrics for mobile solutions, wearable devices, and service providers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Epicore Biosystemsepicorebiosystems.com HQ: Cambridge, MA, United StatesReported employees: 11-50 | Cambridge, MA, United States | 11-50 | Exact match | 39 contacts → |
“Epicore Biosystems is a digital health company developing advanced sweat-sensing wearables that provide real-time personalized health insights for hydration, stress, and wellness.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Original FIT Factory LTDtheoriginalfitfactory.com HQ: Glasgow, United StatesReported employees: 51-200 | Glasgow, United States | 51-200 | Exact match | 38 contacts → |
“The Original Fit Factory (TOFF) has created an ecosystem of products and services that elevates the wellbeing journey for everyone.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Layerslayers.shop HQ: Saket, IndiaReported employees: 51-200 | Saket, India | 51-200 | Exact match | 37 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | ALIOalio.ai HQ: Broomfield, CO, United StatesReported employees: 11-50 | Broomfield, CO, United States | 11-50 | Exact match | 37 contacts → |
“Alio's SmartPatch is a multi-metric wearable and the world's first non-invasive potassium monitor.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Cardiacsensecardiacsense.com HQ: Caesarea, TürkiyeReported employees: 11-50 | Caesarea, Türkiye | 11-50 | Exact match | 33 contacts → |
“Welcome to CardiacSense - revolutionizing healthcare with our cutting-edge MEDICAL watch!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lifeq, INClifeq.com HQ: Alpharetta, GA, United StatesReported employees: 51-200 | Alpharetta, GA, United States | 51-200 | Exact match | 32 contacts → |
“LifeQ is the leading provider of biometrics and health information derived from wearable devices, helping people live healthier lives.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Microsfere Technologies, INCmicrosfere.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 28 contacts → |
“OVERVIEW Microsfere Technologies, Inc.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Belun Technology Company Limitedbeluntech.com HQ: Hong KongReported employees: 11-50 | Hong Kong | 11-50 | Exact match | 26 contacts → |
“Belun Technology specialises in wearable medical solutions that allow people to pre-screen, manage and prevent their sleep, respiratory and cardiovascular diseases at home.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Ringconnringconn.com HQ: DE, United StatesReported employees: 201-500 | DE, United States | 201-500 | Exact match | 22 contacts → |
“RingConn LLC, founded in 2021, is a cutting-edge technology company co-founded by leading international scientists and researchers.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Biosensicsbiosensics.com HQ: Newton, MA, United StatesReported employees: 11-50 | Newton, MA, United States | 11-50 | Exact match | 21 contacts → |
“BioSensics was founded in 2007 by three scientists from Harvard University with a vision of transforming the healthcare industry through innovative technologies.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Activinsightsactivinsights.com HQ: Kimbolton, United KingdomReported employees: 11-50 | Kimbolton, United Kingdom | 11-50 | Exact match | 19 contacts → |
“Activinsights simplify the remote collection of patient data – delivering activity, sleep, and lifestyle insight to healthcare professionals.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Actofitactofit.com HQ: Mumbai, CA, IndiaReported employees: 11-50 | Mumbai, CA, India | 11-50 | Exact match | 19 contacts → |
“Actofit is a pioneering health tech company dedicated to enhancing wellness.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | SPRENspren.com HQ: Asheville, NC, United StatesReported employees: 11-50 | Asheville, NC, United States | 11-50 | Exact match | 18 contacts → |
“Your Personal Health OS.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | FORMEforme.science HQ: Lakewood Ranch, FL, United StatesReported employees: 11-50 | Lakewood Ranch, FL, United States | 11-50 | Exact match | 17 contacts → |
“We are on a mission to help people move, feel, and live better through science-driven design.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Aura Devicesauradevices.io HQ: Boston, MA, United StatesReported employees: 11-50 | Boston, MA, United States | 11-50 | Exact match | 17 contacts → |
“AURA Devices is making smart wearables with bioimpedance technology as the fundamental one.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Healthetilehealthetile.io HQ: Cupertino, CA, United StatesReported employees: 1-10 | Cupertino, CA, United States | 1-10 | Exact match | 17 contacts → |
“At HealtheTile we are pioneering the future of health monitoring and research with our WeBe platform-an advanced, data-centric solution that brings a new level of accessibility…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 341 company matches
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Activity tracker companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
340 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 341 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Activity tracker companies by location
1 lists · largest firstEvery Activity tracker companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for activity tracker companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many activity tracker companies did RevenueBase find worldwide?
The saved snapshot records 341 matching company records, 5,014 tracked contacts and 1,901 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 activity tracker companies worldwide. Snapshot: September 19, 2026. https://revenuebase.ai/companies/browse/activity-tracker-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗