Best Fitness Tracker for Burning Calories in 2020

Training Tips

With the modern way of living, burning calories has become something that increasingly more people are aiming for. However, it is not always that simple. A calorie-burning diet has to be followed by a training schedule, which might be difficult to maintain.

If you are struggling with that, a fitness tracker is a device that can help you. In this article, we will review the best fitness trackers on the market.

Best Fitness Trackers for Burning Calories: Reviews

Fitbit Flex 2

Fitbit Flex 2, Navy (US Version)
  • Track steps, distance, calories burned and active minutes
  • Ultra-thin, removable tracker hides in bands, pendants and bangles, The Fitbit Flex 2 wristband is made of a flexible, durable elastomer material similar to that used in many sports watches. It also has a surgical-grade stainless steel clasp
  • Swim-proof for tracking swimming, life-proof for wear in the ocean, shower, pool and beyond
  • SmartTrack automatically recognizes select workouts and records them to your Fitbit app; Get call and text notifications on your wrist with unique vibration patterns and color-coded LED lights
  • Automatically track how long and how well you sleep, and set a silent alarm to wake with a small vibration; An LED display lights up when you get calls, texts and Reminders to Move, and shows you how close you are to your daily goal with a simple tap.

This is a great fitness tracker for people who do not like wearing watches. The Fitbit Flex 2 is more like a hand band, and you will not even notice that it is a fitness tracker.


This device is ultra-thin and has a removable tracker that hides in the band. It is made of flexible and durable material and has a surgical-grade stainless steel clasp. Another great thing is that you can use it when swimming in the sea or showering; it is completely waterproof.

It has a built-in Smart Track app that automatically recognizes workouts and records them to your Fitbit app. Also, you can track your sleep quality and improve it over time. The only bad thing about this tracker is that the battery life is a bit shorter than on other similar devices. Otherwise, it is excellent.


  • Lightweight
  • Completely waterproof
  • Recognizes workout automatically


  • Battery life

Letsfit Fitness Tracker

Letsfit Fitness Tracker HR, Activity Tracker Watch with Heart Rate Monitor, IP67 Water Resistant Smart Bracelet with Calorie Counter Pedometer Watch for Smart Phone only for Kids Women Men
  • 【Please use the tracker with "Very Fit Pro" app. Download the app by scanning the QR code in the user manual. 】All-day Activity Tracking: Accurately record all-day activities like steps, distance, calories burned, active minutes and sleep status
  • Multi-Sport Tracking: 14 exercise modes help you better understand every activity data (you can set up to 3 different sports modes from 14 sports modes to display on the tracker screen); tap the tracker to monitor a variety of exercises and read exercise
  • Auto Heart Rate and Sleep Monitoring: Track real-time heart rate automatically and continuously; know your all-day heart rate and view heart rate curve to get a clear picture of your health; automatically track your sleep duration and consistency with com
  • Never Miss Calls and Messages: See call, SMS and SNS notification on your wrist to keep your phone out of sight and your goals in focus
  • Built-in USB Plug: Built-in USB plug makes it easy to charge with any USB block and computer; no charging cable and dock needed; one single charge gives you up to 7 days of working time

This is an excellent device for people who shop on a budget. It has most of the great features that the expensive models have.


This fitness tracker can track up to 14 different sports activities and uses GPS to show your real-time stats. Of course, a heart rate sensor and sleep monitor are included. Since it is very light, you can even wear it while sleeping.

It will monitor your fitness throughout the whole day. At any time, you can see how many steps you have taken since you woke up or how many calories you have burned. Another great thing is that it comes with a built-in USB plug, so you will not need a charger.

Simply plug the device into any USB port, and that is it. Also, it allows you to receive calls, SMS, use your calendar, or other apps like Facebook, LinkedIn, etc.

However, the smartphone app that this fitness tracker uses can sometimes be a bit buggy.


  • Tracks up to 14 different sports activities
  • A simple charging solution


  • Related smartphone app is a bit buggy

Xiaomi Mi Band 3

Xiaomi Mi Band 3 Fitness Tracker 0.78 OLED Display Heart Rate Monitor 50M Water-Resistant Bracelet Pedometer Activity Tracker Weather Forecast Smart Reminder for iPhone, Android phones-Chinese Version
  • 1.More Accurate Fitness Tracker: Based on Mi band 2, the 3rd Generation updates its algorithm to be more accurate in recording your activity levels: steps, distance, pace, calories burned and active minutes, sleep patterns: light/deep sleeping, heart rate status and weather forecast for today, tomorrow and the day after. Of course, Mi Band 3 keeps the function of data syncing via MiFit App so you can still check daily, weekly, and monthly history to make a scientific workout program
  • 2.50m Water-Resistant Swimming Wristband Bracelets: Featured with 5ATM Water Resistance technology, Xiaomi Mi Band 3 can work well 50m under water, deeper than most similar fitness trackers and smart watches in the market can handle, which fulfill all your daily routines, you don't need to worry when taking shower, washing, running in the rain, swimming and surfing.
  • 3.Real-time Sports Data Activity Tracker: With creative added screen sports mode design, you can check data, even during exercises, simply by lifting your arm, without complicated actions of checking the app on your phone. You can adjust your sports mode in time after detailed statistics analysis, such as distance measuring, speed calculating, pace tracking, real-time heart rate monitoring etc.
  • 4.More Convenient Smart Reminder with Larger Readable Touchscreen: Compared with Mi Band 2, Xiaomi mi Band 3 has a bigger display OLED screen, furthermore it's touchscreen which is easier to use. And it not only reminds you via vibrating on wrist when your phone receives calls, messages or other notifications such as from Facebook, Twitter, Snapchat, WhatsApp and WeChat, but also displays details on the screen directly, such as readable content of massage and name or ID of the caller etc.
  • 5.Meticulous Anti-Lost Design & Wide Compatibility: With firmly lock chips, Mi Band 3 is not easy to lose (the two-color synthesis process has passed 2000 disassembly tests and is still firm and reliable). It can support for Bluetooth 4.0 and above, Android 4.4 and above, and iOS 9.0 and above, including most smart phones in marketing.

Based on the already-popular second generation version, the third generation model has an improved algorithm, so it is even more accurate. With a relatively low price tag, this product is a perfect fitness tracker.


The first thing that we noticed about this fitness tracker is how hard it is to lose it. It is equipped with firm lock chips that passed over 2,000 disassembly tests. Also, compared to the second generation, it has a slightly bigger display, and the touchscreen is easier to use.

A nice thing is that it has built-in vibration to silently remind you about various things. It will vibrate each time you get a Facebook message, SMS, a call, or anything similar.

Another great thing is that it is waterproof up to 2.5 meters. Not only is it waterproof in a swimming pool, but it can also be used in the sea. With all the detailed fitness statistics that it provides and a pretty decent price tag, it is definitely worth checking out.


  • Decent price
  • Very hard to slip off and lose


  • Accumulates condensation inside the screen

Damusy Fitness Tracker

Damusy Fitness Tracker Smart Watch Bluetooth Pedometer Activity Waterproof Wristband with Sleep Monitor Sports Bracelet Calories Track Call/SMS Remind for iOS & Android Smart Phone (Black)
  • ❶Crucial Notice---Damusy Fitness Tracker does NOT INCLUDE HEART RATE MONITOR feature!But your health assistant now is on your wrist. Track your workouts, steps, distance, calories,and remind you to sports regularly, As well as your sleep quality metrics.
  • ❷More feature you don’t find yet----Damusy fitness tracker supports date & time auto sync, sedentary alert, Remind alarm, incoming call notification. Explore more band features in our App using any iPhone or Android phone.
  • ❸Enhance Technology--- All-new hardware architecture enables faster processing and more accurate workout data, ineffective data filtration makes Damusy activity tracker even smarter than ever.
  • ❹Waterproof and fashion design---A fashionable design,which makes you cool with your dress.Plus higher waterproof design,you could use it when you running or outdoor activities,you would be the shinny guy.
  • ❺Warranty and Support---Damusy 7*24 online support standing by, RISK FREE 100% money-back guarantee in 30 days, 1-Years Replacement Warranty and life-time technical support.

Although it doesn’t include a heart rate monitor, it is still a good fitness tracker. A lack of a heart rate monitor is probably the reason for its low price.


It is maybe a bit unusual that a fitness tracker has no pulse monitor. However, it still has other great features, such as tracking your workouts, steps, calories, and much more. Also, it has date and time, auto sync, reminder alert, incoming call notification, and a sedentary alert.

Besides that, it has great hardware. The data is measured more precisely, and the updated software makes it smarter than ever. The company also offers a money-back guarantee in 30 days and a 1-year replacement warranty. If you buy it, you will also get lifetime technical support.


  • Incredible price
  • Smart and fast software


  • No heart rate monitor

MorePro Fitness Tracker

MorePro Fitness Tracker Waterproof Activity Tracker with Heart Rate Blood Pressure Monitor, Color Screen Smart Bracelet with Sleep Tracking Calorie Counter, Pedometer Watch for Kids Women Men (Black)
  • 24/7 HR & BP monitor: MorePro fitness tracker monitors real-time heart rate and blood pressure automatically all day. It also records sleep date, steps, distance and calorie consumption. Get your health and activity data statistics via app easily, which help you have a healthier lifestyle.
  • Reminder function: Receive call, SMS and SNS (Facebook, LinkedIn, Instagram, Twitter and other apps) notifications. Female physiological period reminder, alarm clock, heartrate warning and sedentary reminder. It Reminder function: Receive call, SMS and SNS (Facebook, LinkedIn, Instagram, Twitter and other apps) notifications. Female physiological period reminder, alarm clock, heartrate warning and sedentary reminder. It brings convenience to your life.
  • Color screen & waterproof: Using 0.96-inch IPS color screen. Bright and high-definition display provide clock interface in different colors and styles. MorePro fitness tracker can be used while raining, taking cold shower (not for hot shower) and swimming. Easily handle various situations in life.
  • Easy to Charge: Built-in USB plug,do not need any charging cables and docks. Easy to charge with USB block and computer. One full charge gives you up to 5-7 days of working time.( Note: battery lasts 3-5 days by heavy loading ; Battery lasts 5-7 days by light loading )
  • Compatibility: The app requires iOS 8.0 & Android 4.4 and above with Bluetooth 4.0. (Smartphone only, not for PC, iPad or Tablet),( This item does not work with Samsung J3, J5, A3, A5, Huawei P8, Windows devices)

If you are looking for a fitness tracker that looks modern and amazing, this one is your best choice so far. It is sold in five different colors, and each is beautiful.


What we like about this device is that it measures your heart rate and blood pressure constantly all day. Besides looking good, it is also convenient. It has a built-in USB plug for faster and easier charging, and when fully charged, it can work for up to a whole week.

The MorePro fitness tracker is waterproof and has a nice display of 0.96 inches. It is bright, so you can easily read the data even in the hot, sunny weather. However, sometimes it might not track your steps accurately. On the other hand, the percentage of wrong measurements is very low.


  • Beautiful design
  • Constantly measures heart rate and blood pressure


  • Can sometimes measure steps incorrectly

To Sum it Up

If you are looking for a way to burn calories and lose fat, be sure to get a fitness tracker. It will significantly help you keep track of your activities, and you will be amazed when you achieve your fitness milestones as you go. The trackers that we reviewed are currently some of the best on the market, so you cannot go wrong by getting one any of these.

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