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If you’re a Fitbit user, you may wonder what happens to your data if you decide to switch to a different brand of fitness tracker or upgrade to a newer model. 37CELLS is an alternative Fitbit health and fitness app that solves this problem by offering a seamless data-syncing experience. It also provides a range of additional features that make it stand out from the standard Fitbit app. 


One-stop data syncing

37CELLS eliminates the hassle of tracking your health metrics by centralizing all your wearable data in one place. Whether you switch to a device from Garmin or Apple Health or get a new Fitbit, our app ensures you won’t lose any data or interrupt your fitness journey.


Gear assessment and recommendations

Worried your fitness gear might wear out? 37CELLS not only monitors the usage and wear and tear of your equipment but also suggests when it’s time to upgrade or replace it. Furthermore, our app features verified reviews of high-quality fitness gear, assisting you in making informed choices when purchasing new equipment.


Take your fitness to the next level with AI FitBot.

What sets 37CELLS apart as a Fitbit health and fitness app is its innovative use of AI technology. Our AI FitBot evaluates 147 different data points, such as sleep patterns, stress levels, and weather conditions, to offer highly customized nutrition, training, and workout plans. The AI FitBot continuously adapts, incorporating even DNA insights to provide a uniquely personalized approach to your health and wellness journey.


Track your ‘health age’

37CELLS uses advanced algorithms to assess various health metrics and determine your overall fitness level, referred to as your ‘health age.’ This feature not only keeps you motivated but also helps you set achievable, personalized goals based on these insights.


Enjoy it all for free.


What makes 37CELLS an unparalleled Fitbit health and fitness app is that it’s entirely free—no hidden charges, no premium features behind a paywall, and absolutely no ads.


To experience the difference, download 37CELLS from the App Store or Google Play today and find out why it’s the best Fitbit health and fitness app for you.