Format: What do you prefer to wear: a ring or a wrist device? If you want something discreet that you can wear all the time and don't mind the lack of a screen, then a ring would be perfect. If wearing a watch on your wrist is comfortable, then a smartwatch or wrist tracker may be the right choice.
Compatibility: If you are an Apple user, make sure your fitness tracker is compatible with iOS. The same thing happens if you are an Android user.
Storage capacity: Those who don't want a fitness tracker to depend on their phone should consider a device with its own storage capacity.
Special Features: Before purchasing a fitness tracker, consider the health metrics that matter to you for your favorite workouts. If you want your tracker to do more than just track your fitness, you're better off using a smartwatch like the Pixel Watch 4 or Apple Watch SE 3.
Wi-Fi or Bluetooth: If you're the kind of person who likes to leave your phone on while you work out but still needs access to the Internet, make sure your fitness tracker has Wi-Fi.
GPS? For those who run, hike, or walk and want to track metrics like distance and pace without a phone, choose a fitness tracker with built-in GPS.
Screen Size: If you decide you want a fitness tracker with a screen, make sure it suits your personal preferences. A smaller screen might be better if you prefer it to be less obvious that you're wearing a fitness tracker on your wrist.
Battery life: How often do you want to charge your fitness tracker? If frequently charging your devices annoys you, make sure the fitness tracker you choose has a long battery life, especially for your favorite workouts.
Waterproof: People who are swimmers or those who like to take a dip in the pool after a workout will need a water-resistant fitness tracker. Make sure your device is rated for the depth you plan to swim at.
Subscription cost: There is usually an additional cost for fitness tracker subscriptions, especially if you want access to all available features or need additional features for your workout or fitness goals. To ensure that a fitness tracker is in your budget, check not only the price of the device, but also how much the subscription you choose will cost you over the course of a year.
