Fitbit’s Android app entered Google Play’s 100M+ download tier on September 25, 2024. That is a cumulative Play Store milestone—not proof of 100 million current users, active accounts, or Fitbit devices sold. By July 2026, Google listed the same app as Google Health (Fitbit), and it still displayed 100M+ downloads.
What the 100M+ milestone means
The milestone was a change in the app’s public Google Play download tier, reported on September 25, 2024. Google Play displays broad thresholds rather than an exact public total, so the listing does not tell readers whether the app had 101 million installs, 150 million, or another figure above the threshold. 9to5Google reported the 2024 milestone; the current Google Play listing continues to show 100M+.
The figure applies to the Android app listing on Google Play. It does not establish the number of unique people, active users, registered accounts, devices sold, or devices still in use. Nor does it count iOS downloads, web users, or Fitbit owners who never installed the Android app.
Which app reached the threshold?
A Fitbit companion app, not a device-sales count
The app was listed as Fitbit when it crossed the threshold. The report says it had been available since March 16, 2012, as a companion for Fitbit trackers and Fitbit OS watches. The milestone is therefore about the Android app’s accumulated Play Store installs over time, not sales of a particular wearable.
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- 【All-day Activity Tracker】: ENGERWALL IP68 Waterproof fitness tracker can record and track your daily steps, calories burned, exercise distance and time. It can also monitor your Body Temp, Heart Rate, Blood Oxygen and Blood Pressure. IP68 waterproof ensures that you don't need to take it off for daily hand washing and swimming, but don't soak it in water for a long time or wear it for hot baths, saunas.
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Google Fit had also reached Google Play’s 100M+ tier, according to the contemporaneous report. That provides context for Google’s Android health-app footprint, but the bucketed figures cannot establish which service has more users or compare Fitbit’s popularity across Android, iOS, and other platforms.
What changed around the 2024 milestone?
The app was undergoing a broad Material You redesign that had begun rolling out more than a year earlier. In 2024, Fitbit was revising individual pages for areas including sleep, heart rate, body responses and mood, mindfulness, and stress management. The app also added Health Connect integration, while Fitbit.com’s dashboard was being replaced by the mobile app. Google had discussed future Fitbit Labs features for conversational interaction with health data.
Rank #2
- Fitbit Charge 6 tracks key metrics from calories and Active Zone Minutes to Daily Readiness and sleep; move more with 40+ exercise modes, built-in GPS, all-day activity tracking, 24/7 heart rate, automatic exercising tracking, and more[1]
- See your heart rate in real time: Just link your Charge 6 to compatible exercise machines, like treadmills, ellipticals, and more[2]; and stay connected with YouTube Music controls[3]
- Tune into your body: Track your response to stress with a stress management score; learn about the quality of your sleep with a personalized nightly Sleep Score; and wake up more naturally with the Smart Wake alarm
- Run your routine with Google essentials: Find your way seamlessly during runs or rides with turn-by-turn directions from Google Maps on Fitbit Charge 6; and when you need a snack break on the go, just tap to pay with Google Wallet[1,4]
- Unlock more with Google Health Premium: With a premium membership, get personalized coaching that’s built with Gemini and adapts to your life[7]; get a 3-month trial at no cost to you[5] (Google Health Premium subscription sold separately)
Those are developments reported around the 2024 milestone, not a definitive description of the app’s current interface or feature availability. At that time, a dark theme was still a commonly requested feature that had not arrived, according to the 2024 report.
What happened to the Fitbit app?
By July 2026, Google Play identified the same Android package, com.fitbit.FitbitMobile, as Google Health (Fitbit). Google’s listing says, “The Fitbit App is now Google Health.” It is published by Google LLC and still shows 100M+ downloads. This is the same app lineage under updated branding, not evidence of a second threshold crossing. See the Google Play listing.
Rank #3
- Google Fitbit Air is the unbelievably comfortable, exceptionally smart way to transform your health[1]; and Google Health brings together effortless tracking and adaptive coaching to help make the most of your everyday[2]
- Unlock more with Google Health Premium: With a premium membership, get personalized coaching that’s built with Gemini and adapts to your life[2]; get a 3-month trial at no cost to you[5] (Google Health Premium subscription sold separately)
- Comfortable fit - One Size Tracker (130-210 mm): The lightweight, micro-adjustable fit sits comfortably and quietly, so you can wear Google Fitbit Air through work, play, and sleep; advanced sensors and new algorithms power more accurate, precise health tracking, 24/7[1]
- Designed for every occasion: With no screen to distract you or disrupt your style, your tracker moves seamlessly from bracelet to workout band to sleep band, and you can change looks in seconds – just press the pebble in, click, and go
- Long battery life: Google Fitbit Air’s battery lasts up to a week, and fast charging gets you one day of battery life in just five minutes[6,7]
The listing presents a broader health platform alongside Fitbit functionality. It describes syncing with Fitbit devices and Pixel Watch, tracking areas such as activity, sleep, workouts, nutrition, and menstrual cycles, and connecting with selected third-party health apps and medical records in some countries. It also promotes personalized plans, sleep insights, and Gemini-powered coaching. These details reflect the listing available in July 2026; features and availability can vary by country, device, account, and rollout.
What Android users should know
- Hardware and platform: The app supports Fitbit devices and Pixel Watch, but the 100M+ figure is for the Android Google Play listing, not every platform.
- Paid features: The app is free to install, but some features require a separate premium subscription. The download tier does not reveal how many people pay for a subscription.
- Availability: Some integrations and features vary by country, device, account, or subscription status.
- Health and privacy: Google Play says the developer supplies the listing’s data-safety information, which may change; the listing says data is encrypted in transit and users can request deletion. It also says the app is not intended for medical purposes. Consult an appropriate health professional for medical concerns.
Why the milestone matters for Google’s wearable strategy
A long-running app with more than a decade of accumulated Android installs gives Google a substantial route into the health and wearable ecosystem. The current listing connects Fitbit’s established tracking role with Pixel Watch, broader health-data features, and subscription coaching. That installed base may help Google present hardware and services to people already familiar with Fitbit, but the Play Store threshold alone says nothing about retention, recent growth, purchasing intent, or how many users own a current device.
Rank #4
- 【All-day Health Monitor】The fitness tracker watch will automatically track your real-time heart rate, blood pressure and blood oxygen throughout the day to help you better understand your health. Equipped with a high-performance chipset, the fitness tracker automatically analyzes your overall sleep quality (deep/light/wake time) at night and gives you a nightly sleep score in the app to help you adjust your lifestyle and make you healthier.
- 【Smart Notification Remider】 With Bluetooth connection to your phone, it can support incoming calls/text alerts/APP message notifications (WhatsApp/Facebook/Instagram etc.), you will never miss your important messages. With the fitness watch, you can also perform sedentary reminder, water reminder, alarm clock, stopwatch, remote control photo, find devices, etc. to make your life healthier and smarter.
- 【25 Sports Modes】 Fitness tracker supports 25 professional sports modes, you can choose any number of sports modes as your exclusive sports modes in the app, such as walking, running, dancing, yoga, etc. and track your steps, heart rate, distance and calories to help you stay motivated, accomplish your sports goals, record your sports data, and make your sports more scientific.
- 【Long Battery Life】The fitness watch uses magnetic fast charging to provide a better battery life experience. It takes 1-2 hours to fully charge and can be used for up to 7 days of regular use and 15 days of standby. Compatible mobile phone system: android5.0 (inclusive) and IOS9.0 (inclusive) or above.
- 【1.1" AMOLED Touch Color Screen】AMOLED HD touch color screen is designed with clear and bright display, providing you with high quality touch and visual experience. This smartwatch includes a large number of original dials and supports custom dials.
For readers considering a wearable, the app milestone does not mean hardware is required to download the app, and it is not a product recommendation. The app’s current features and any premium requirements should be checked on the Google Play listing for the reader’s market.
Quick Recap
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- Inspire 3 is the tracker that helps you find your energy, do what you love and feel your best – all you have to do is wear it;
- Compatible with Apple iOS 16.4 or higher and Android OS 11.0 or higher
- Move more: Stay motivated with a Daily Readiness Score, Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes, automatic exercise tracking, and reminders to move
- Stress less: Keep an eye on your well-being with a daily Stress Management Score, mindfulness sessions, relax breathing sessions, irregular heart rhythm notifications, SpO2, menstrual health tracking, resting heart rate, and more[1,2]
- Sleep better: Automatic sleep tracking, a daily detailed Sleep Score, smart wake vibrating alarm, and sleep mode help you improve your sleep quality[3]
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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