Top 10 Best Fitness Tracker Review [UPDATED 2021]

Using a fitness tracker is a big help if you want to achieve a lifestyle goal. It keeps you on track, motivates you, and shows your progress. It is also ideal for busy professionals who need a reminder to move their bodies. If you want to get fit with your friends, using a tracker allows you to connect and lift each other.

There are hundreds of fitness trackers in the market. Upon doing hours of research and examining the best-selling fitness trackers, here is a list of the best fitness trackers that are currently available. The following trackers are the best when it comes to durability, reliability, battery life, and affordable price.

Our Top Picks of the Best Fitness Tracker of 2020

Last update on 2021-01-07 / Affiliate links / Images from Amazon Product Advertising API

Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate

Fitbit Versa 2 Health and Fitness Smartwatch with Heart Rate, Music, Alexa Built-In, Sleep and Swim...

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The 2 Fitbit Versa Health and Fitness Smartwatch are what you need to keep in track with your daily activities. It utilizes an integrated Amazon Alexa. It is one of the best fitness trackers for beginners.

Fitbit Versa smartwatch will set a timer, monitor the weather, and allows you to control your smart home devices. It also features a heart rate monitor and tracks even the quality of your sleep.

For your fitness tracking needs, the Fitbit Versa has a large display. It is convenient thanks to its long battery life. Aside from that, this Fitbit Versa also features smartphone app notifications so you can monitor anytime and anywhere.


  • Fitbit Versa is comfortable to wear
  • Excellent outdoor readability
  • Accurate sleep scoring system
  • Fitbit Versa offers training guides


  • Connectivity issues
  • Main icons are unclear
  • Cannot stream Spotify

Garmin vívosmart HR+ Regular Fit GPS Activity Tracker

Garmin vívosmart HR+ Regular Fit GPS Activity Tracker - Imperial Purple/Kona Purple

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Garmin is one of the producers of the best fitness trackers in the market. Take a look at the Garmin Vivosmart 4 HR+ Regular Fit GPS Activity Tracker. If you’re looking for an accurate activity tracking device when walking or jogging, this one is for you.

It features a GPS integration that will track where you are walking or jogging. It also has running metrics that will measure your track distance, pace, and personal records.

The Garmin Vivosmart 4 has an integrated Move IQ. It will track your pace automatically when you run, bike, swim, or do any elliptical training. It also has a long battery life. The 24/7 heart rate monitor is an excellent feature to add.


  • Waterproof up to 50 meters
  • Responsive software
  • Offers ‘Find Your Phone’ feature


  • Screen is fragile
  • Brightness and contrast are poor
  • Bands are not changeable

Fitbit Alta HR

Fitbit Alta HR, Black, Small (US Version)

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Another one of the best fitness trackers in the market is the Fitbit Alta HR. At an affordable price, you can enjoy using this slim design smartwatch with its connect GPS and heart rate monitor features.

One of its highlighted features is the PurePulse heart rate. It will track the time you spend sleeping. This feature helps you to improve the quality of your sleep.

When you walk or do an activity, its automatic activity-tracking feature will monitor your steps, the distance, and the calories you have burnt.


  • Slim and sleek design
  • Accurate heart rate monitor
  • Offers a new and improved interface


  • Icons are too small on display
  • Unresponsive customer service
  • Distance is not accurate

Polar M400 GPS Smart Sports Watch

Polar M400 GPS Smart Sports Watch and Fitness Tracker (Black)

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The Polar M400 GPS Smart Sports Watch is the best fitness watches for GPS tracking. It features a connected GPS technology that will track your pace, the distance, and even the altitude.

This device is best to use for your daily fitness activities. It can also improve the quality of your sleep. Thanks to its advanced technology, it is also waterproof. You can use it in all weather conditions.

The advanced technology that this fitness watch feature makes it compatible with the H7 Heart Rate sensor. You can also sync this social smartwatch with its Polar Flow app for a better connection.


  • Offers free training routines
  • Allows a customized target work out
  • Flexible and reliable
  • Easy to use


  • Signal searching takes too long
  • Unresponsive customer service

Samsung Gear Fit2 Pro Smartwatch Fitness Band

Samsung Gear Fit2 Pro Smartwatch Fitness Band (Small), Liquid Black, SM-R365NZKNXAR – US Version...

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The Samsung Gear FIT2 Pro Smartwatch is one of the best activity tracking watches in the market. It is water-resistant for up to 50 meters. It means you can swim or jog in the rain without worries.

It also tracks your distance using the Map MyRun, and it monitors your nutrition using MyFitnessPal. This tracker can also give you accurate data on your daily performance. Its nonstop heart rate monitor is reliable.

The activity tracking watch is now compatible with Android and IOS devices. It also works best with the Samsung galaxy fit smartphones.


  • Simple to use
  • Impressive user interface
  • Waterproof and durable


  • Not all features are available in IOS devices
  • Poor customer service

Garmin Instinct, Rugged Outdoor Watch with GPS

Garmin Instinct, Rugged Outdoor Watch with GPS, Features GLONASS and Galileo, Heart Rate Monitoring...

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The Garmin Instinct rugged outdoor watch is the best partner for your outdoor activities. One of its best features is the rugged GS watch that can withstand even the harsh elements of nature.

Its low price is one of the most appealing about this fitness tracking band. It uses U.S. military standard 810G for thermal, water, and shock resistance. It has an integrated three-axis compass and a barometric altimeter. It also has multiple GPS that allows you to track your environment better, especially when you’re alone.

Thanks to its accurate heart rate monitor, you can manage your activity and stress anytime. It also offers a Trackback feature that helps you to navigate the same route back. It has a long battery life that can last up to two weeks.


  • Lightweight and comfortable to use
  • Durable and built to last
  • Features multiple connected GPS


  • The altimeter is not accurate
  • Unresponsive app

Garmin vívosmart 4, Activity and Fitness Tracker w/ Pulse Ox and Heart Rate Monitor

Garmin vivosmart 4, Activity and Fitness Tracker w/ Pulse Ox and Heart Rate Monitor, Rose Gold with...

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The Garmin Vivosmart 4 tracker is a slim and lightweight smart activity tracker. At first glance, it looks like an apple watch due to its sleek design. It features an advanced sleep monitoring with REM sleep and gauge blood oxygen saturation levels to help you give a good night’s sleep.

This fit watch also comes with a heart rate monitor. The battery energy monitor allows you to use this watch for up to 7 days. Its long battery life ensures that you can make the most out of the Garmin Vivosmart 4.

It is also compatible with smartphones such as the Samsung galaxy fit and IOS devices. You will get vibration alerts each time you have a notification. The Garmin Vivosmart 4 tracker will take your fitness journey to the next level.


  • Long battery life
  • Offers an accurate heart monitoring system
  • Waterproof and durable
  • Affordable price


  • The HR monitor is not accurate
  • The display is too small

Fitbit Flex 2

Fitbit Flex 2, Black (US Version), 1 Count

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Are you looking for a tracker with the elegance of an apple watch but at an affordable price? Take a look at the Fitbit Flex 2 fitness tracker. It is one of the best fitness trackers with a sophisticated design for everyday use.

This fitness tracker will track your steps, distance, and calories you are burning when you’re doing an activity. It has an always-on display LED that will show your progress when working out.

Thanks to its ultra-thin band, you can hide this fitness tracker in your pendants and bangles for a more stylish look. It is also swim-proof and features a built-in GPS. It also has a SmartTrack that will recognize your selected workout and records it to your Fitbit app.


  • Dependable battery life
  • Fitbit app syncs accurately
  • Get-around fitness tracking device for everyday use
  • Budget-friendly price


  • Press-on design is difficult to handle
  • Unresponsive customer service

Garmin vívofit Fitness Band

Garmin vívofit Fitness Band - Black

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The Garmin Vivofit Fitness Band is a fitness tracker that will keep you motivated. It displays a red move bar after one hour of being immobile. Walking for a few minutes will reset this bar. It is the best activity tracking device that helps you to stay active all the time.

Aside from that, it has the same elegance as an apple watch. Its sleek design can be mistaken as one of the models from the apple watch series. The easy-to-read display allows you to monitor the stats with a glance.

One of its best features is its sleep tracking option. It will reveal data on the quality of your sleep. It also records the calories that you burn when doing an activity. The onboard GPS is a handy feature when you’re an outdoor enthusiast as well.


  • Battery life can last for 7 days
  • Affordable price
  • Comfortable to use
  • The sleep tracking feature is accurate
  • The app feeds data directly to the fitness pal


  • Setting up the app is time-consuming
  • Does not feature always-on display LCD

Fitbit Charge 3 Fitness Activity Tracker

Fitbit Charge 3 Fitness Activity Tracker, Rose Gold/Blue Grey, One Size (S and L Bands Included)

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The Fit Bit Charge 3 Fitness Activity Tracker combines style and functionality in one slim band that looks like a model from apple watch series. It provides a better measure of the calories that you have burned. This fitness tracker has a battery life of up to 7 days and an onboard GPS.

You can select from over 15 exercise modes with this Fit Bit Charge 3 fitness tracker. It will show your stats while you are moving. The Charge 3 tracker is also water-resistant for up to 50 meters.

The Fit Bit Charge 3 can also monitor the heart rate that may earn you a better understanding of your body. You can stay connected to your app through this smartwatch. Charge 3 has a sleep tracking feature that will monitor and measure the quality of your sleep.


  • Charge 3 offers a sleek-looking design
  • Simple to use
  • Charge 3 is lightweight and comfortable
  • Battery life is long
  • Affordable price


  • Inaccurate step counts
  • The fitness tracking device shuts off randomly
  • Charge 3 has connectivity issues

Fitness Tracker Buying Guide


How do you find the best fitness tracker for you? With thousands, if not hundreds of fitness trackers in the market, it can be challenging to choose the best fitness tracker. Here is a buying guide that will help you choose the right fitness tracking device. You can check out the links on our site for a closer look at the best fitness tracking devices in the market.

What is a fitness tracker?

Technically speaking, a smartwatch refers to a wrist-worn smart device that will detect your walking steps, monitor your heart rate, measure your running distance, and collect data of your sleeping pattern. You can connect your smartwatch band into your app via Bluetooth for your convenience.

How do fitness trackers work?

Fitness trackers work by measuring motion. The wearable band on your wrist has a 3-axis accelerometer that will track movement from every direction. It will store the data in your app, allowing you to see your progress as you go through your fitness journey. As of today, one of the most advanced and best fitness trackers in the market is the Fitbit Inspire HR. This activity tracking device is best for people who want to change their lifestyle but don’t know where to start.

What to look for in fitness trackers?

Fitness trackers are not cheap. It will play a significant role in your lifestyle, so you must choose the best fitness trackers. Here are the following features that you should consider when purchasing the best fitness tracking device.

  • Built-in GPS

Outdoor enthusiasts will prefer a tracker that comes with a built-in GPS. It allows you to plan your routes, and it also shows your stats, including the distance that you have traveled. Apple Watch and Fitbit Inspire HR are one of the devices that you should look for the best fitness tracker with GPS integration.

  • Heart rate monitor

A fitness tracking device that features a reliable heart rate monitor is a must-have. It will help you to track your heart rate and monitor when you’re doing a workout. It also gives you the data of how many calories you’ve burned with a heart rate monitor. Fitness trackers such as Fitbit Inspire HR has the best heart rate monitor features on their smartwatch.

  • Sleep tracking feature

Aside from monitoring your heart rate, it is also crucial to monitor the quality of your sleep. A sleep tracking feature may earn you a chance to determine your sleeping patterns, sleeping hours, and what you can do to improve a good night’s sleep.

  • Smartphone integration

The best fitness tracker should support smartphone integration. It improves the functionality of your phone and your fitness tracking device. For instance, if you want to sync the apps in your Samsung galaxy fit phone with your Fitbit Inspire HR, you’ll be able to monitor your notifications easily. Aside from the Samsung galaxy fit phones, you can also connect your IOS device.

  • Long battery life

If you’re always on the run, the best fitness tracker is dependable. Hence, you must choose a tracker that offers a long battery life. As much as possible, it should last up to 7 days. Some trackers can last for up to two weeks with minimal use. Battery life will determine how much your tracker can work and keep up with you when doing your everyday routine. The last thing you want to experience is to keep recharging your smartwatch because of its short battery life.

How to use a fitness tracker?

Using a fitness tracker for the first time is simple and easy. All you need to do is set up an account, install the mobile app, and set your goals. Once you are done, you can sync it with your app and then start working out. You can also connect with your friends to motivate each other!

Why get a fitness tracker?

Using fitness tracker links to a healthy and active lifestyle. If you want to decide what’s best for you, take a look at the following benefits of purchasing a fitness tracker:

  • It monitors your heart rate

Your heart is the primary organ in your body. Monitoring your heart rate is vital when doing workouts, so you know you’re not pushing yourself too far. A high resting heart rate is often signs of underlying heart issues.

  • It helps to prioritize your sleep

One of the best benefits of using a tracker is it helps to improve your sleep. It will help you to manage stress, track your sleeping pattern, and combat depression in the long run.

  • It promotes healthy habits

If you have a hard time maintaining your routine, a fitness tracker can help you achieve your goals. By reminding you to get up, move your body, and stop being inactive, it promotes healthy habits. It can benefit your body in the long run. A tracker is the best workout buddy you’ve always wanted to have.

Bestseller No. 2
Fitbit Inspire 2 Health & Fitness Tracker with a Free 1-Year Fitbit Premium Trial, 24/7 Heart Rate,...
Track all-day activity: your steps, distance, hourly activity and calories burned; Use 24/7 heart rate to track resting heart rate & better measure calorie burn
$99.95 −21% $78.95

Last update on 2021-01-07 / Affiliate links / Images from Amazon Product Advertising API

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