The Best Accurate Calorie Trackers in 2022: How to Use Them?

Best Accurate Calorie Trackers

If you are thinking about dieting to achieve your weight loss goals, it is the perfect time to think about using an accurate calorie tracker. There are several different trackers on the market, but not all of them are as accurate as they claim to be. Accurate calorie trackers have proved effective for many people trying to lose weight and maintain a healthy lifestyle.

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Before we jump into our handpicked list of the best calorie trackers, let’s look at some crucial facts about calorie tracking that helps you efficiently manage your daily calorie intake and calorie burn data.

Is it essential to track your calories?

If you want to reduce weight, you must maintain a calorie deficit, which means you must consume more calories than you burn each day. This can be not easy to do without tracking your calorie intake and calories burned.

But the question is how to track your calorie intake? Well, there are many different tools you can use to track your calorie intake, including a pen and paper or an app. However, not all of these methods are as accurate as they claim to be. 

Fortunately, many calorie-tracking apps such as MyFitnessPal, Lose it, Fitbit, etc. allow you to track your calorie intake more accurately. I have been using Fitbit for quite a long time, and I am happy with the results.

These calorie-tracking apps allow you to scan the barcodes of the food you are eating, and they will automatically calculate the number of calories in that particular food. These apps also provide a wealth of other information about your nutrient intake, such as protein, carbohydrates, fiber, etc.

These calorie-counting applications are also compatible with several smartwatch brands, such as Apple, Garmin, and Fitbit. You may keep track of your calorie intake and expenditure on a single platform by using these apps along with a compatible smartwatch or fitness tracker.

A Best calorie tracker tracks both your calorie intake and calorie expenditure. So, there is no need for any guesswork.

How Accurate are Calorie Trackers?

The accuracy of a calorie tracker depends on the quality of sensors it uses to track your activities and heart rate. Accurate sensors are not always included in every tracker, which is why you should choose a smartwatch that has the most precise sensor system. Also, you should input your correct age, sex, height, and weight into the app, which allows these smartwatches to track your calorie accurately burned count.

In our list of the best calorie tracker watch, we have included only smartwatches and fitness trackers compatible with calorie-tracking apps to allow you to manage your calorie intake and burn data quickly.

Let’s take a look at our handpicked Accurate Calorie Trackers of 2022

8 Best Accurate Calorie Trackers in 2022

  1. Apple Watch Series 7
  2. Fitbit Sense
  3. Samsung Galaxy Watch 4
  4. Apple Watch SE
  5. Fitbit Versa 3
  6. Fitbit Charge 5
  7. Garmin Venu 2S
  8. Garmin Venu Sq

1. Apple Watch Series 7

Apple Watch Series 7

Apple Watch 7 is one of the most accurate calorie trackers available on the market today. It comes with the most advanced health and activity tracking sensors, allowing you to accurately count your calorie burn rate during your daily activities.

In addition, it also has an accurate heart rate monitor that can measure your heartbeat continuously throughout the day. It is compatible with calorie-tracking apps such as MyFitnessPal and Loseit. As a result, you may monitor your calorie intake and expenditure on a single platform.

It also comes with tons of health tracking and innovative features to make your life easier. The fall detection, music storage, and streaming capabilities are a few of the features that make this watch an excellent choice for everyone who is health-conscious.

The battery of the Apple Watch Series 7 lasts for about 18 hours only. However, the fast charging feature will give you a full battery in just about an hour or two. You can purchase the new Apple Watch Series 7 from online or offline stores like Amazon, Walmart, or Apple Stores.

  • Premium design and appearance
  • ECG feature and SpO2
  • Emergency SOS
  • Quick charging
  • Expensive
  • Poor battery life

2. Fitbit Sense

Fitbit Sense

Fitbit Sense is one of the best calorie trackers on the market. It is packed with plenty of sensors to track all of your movements throughout the day, and it can also help track other vital signs like heart rate and blood oxygen levels at all times. With that data, it calculates how many calories you have burned in one whole day.


The Fitbit app allows you to scan what you eat throughout the day to enter it in. At the end of the day, you can see how many calories you have consumed and compare it to the number of calories you have burned. This will help you make better decisions about your diet and how active you need to maintain or lose weight.

As it automatically tracks your activities, you don’t miss out on any of your actions. Plus, it is always looking out for you to ensure that you do exercises throughout the day, whether walking upstairs or playing sports with your kids.

Its battery life is about 4-6 days in normal usage. It is also waterproof up to 50 meters so you can wear it swimming or in the shower without any worries. When it comes to purchasing, you have plenty of options. It is currently available to purchase on Amazon, Fitbit Store, and Walmart.

  • No third party app required to track calorie intake
  • Health tracking features including ECG, SpO2, etc
  • Advanced stress level monitoring
  • Sleep monitoring
  • Expensive
  • No Blood pressure

3. Samsung Galaxy Watch 4

Samsung Galaxy Watch 4

If you are in search of the best Samsung Smartwatch with accurate calorie tracking, the Samsung Galaxy Watch 4 is the best option. This smartwatch is compatible with the calorie tracking app Lifesum which allows this smartwatch to track food and water intake.

The Lifesum app includes thousands of recipes and bar code scanners like MyFitnessPal or Fitbit to make tracking your food intake easier. The best part about this calorie tracker is that it allows you to customize your meal plans based on your goals, preferences, and dietary restrictions.

The Samsung Galaxy Watch 4 has many features that other smartwatches don’t have. It has an ECG monitor to track your heart health, blood pressure monitor, sleep tracker, stress level tracker, and more. Plus, it can track the menstrual cycle of women.

The battery life of this health-tracking smartwatch is 24 hours in normal usage, and with GPS, the battery lasts about 10 hours. This smartwatch’s music storage and streaming feature let you enjoy music without your phone.

  • Classic design
  • Advanced health and fitness tracking features
  • Sleep monitoring and stress level monitoring
  • Built-in GPS
  • Water-resistant up to 50 meters
  • Expensive
  • No quick charging feature

Availability: Amazon, BestBuy, Walmart

4. Apple Watch SE

Image of Apple Watch SE

Apple Watch SE is an affordable choice for anyone who does not want to spend money on Apple Watch 6 or 7. It looks similar to the Apple Watch Series 6 but missing features like blood oxygen level monitoring(SpO2), always-on display, and ECG.

However, it comes with all the required sensors and functions to track your heart rate, calorie burned count and heart rate. It is also compatible with calorie-tracking apps such as MyFitnessPal and Loseit so that you can record your food intake with ease.

It has built-in GPS and GLONASS for accurate location tracking. This is very helpful during your outdoor activities like running, thinking, biking, etc., as it tracks the distance, time, and pace very accurately.

Apple Watch SE is also water-resistant up to 50 meters, and its battery life is 18 hours like other Apple Watches. It features the Siri voice assistant for quick access to information during your workouts.

  • Attractive design with curved edges
  • Attractive features
  • Sleep monitoring
  • Water resistance up to 50 meters
  • No always-on display
  • Poor battery life

Availability: Amazon, Walmart, and Apple Store

5. Fitbit Versa 3

Image of Fitbit Versa 3

Fitbit Versa 3 is another mid-range smartwatch that features multiple health and fitness tracking features, including calorie tracking. Fitbit Active Zone Minutes and advanced sleep tracking features make this smartwatch a good choice for anyone who wants to track their health and fitness.

It is compatible with calorie-tracking apps such as MyFitnesspal and Loseit, making it easy to track your food intake. It also boasts a built-in GPS for accurate location tracking during outdoor activities.

It also supports music storage and streaming services such as Spotify and Deezer. This allows you to listen to your favorite songs while running without carrying a heavy smartphone. You can also choose Google Assistant or Alexa as the voice assistant on your smartwatch.

The battery life of Fitbit Versa 3 is up to four days which makes it an excellent choice for anyone who travels often and wants an affordable device that tracks sleep, calories, heart rate monitoring, etc., during their journey.

  • Affordable price tag
  • Water-resistant up to 50 meters
  • Fitbit Active Zone Minutes
  • Sleep tracking
  • No ECG or Blood pressure
  • Limited app support

Availability: Amazon, BestBuy, and Walmart

6. Fitbit Charge 5

Fitbit Charge 5

The new Fitbit Charge 5 is the most refined and premium fitness tracker you can buy now. It has many advanced features available similar to the Fitbit Sense, such as the FDA-approved ECG and stress monitoring sensor(EDA Sensor). It is compatible with calorie-tracking apps like MyFitnessPal, and you can easily record your calorie intake including nutritional values.

Another major upgrade from its predecessor, the Fitbit Charge 4, is its AMOLED display. The Charge 4 features a grayscale display which was not an excellent choice for a fitness tracker.

The built-in GPS sensor and accelerometer will track your activities along with your location and steps taken, making it a perfect choice for runners and cyclists. The Charge 5 also has a water resistance of up to 50 meters so that you can track your swimming activities.

The battery life is 4-6 days, but the battery may drain depending on your settings and the features you are using. The Fitbit Charge 5 is available in four different colors, including lavender, black, silver, and rose gold, and is available for purchase on Fitbit Store, Amazon, and Walmart.

  • Premium fitness tracker
  • FDA Approved ECG
  • SpO2 and sleep tracking
  • Water-resistant up to 50 meters
  • No streaming support
  • Limited App support

7. Garmin Venu 2S

Garmin Venu 2S

The Garmin Venu 2 is an excellent GPS smartwatch for athletes and fitness enthusiasts. Its weightless design makes it comfortable to wear anywhere from the gym to the office. The AMOLED display is also very clear and easy to read in all lighting conditions, so you will not have any problems using this watch for workouts.

With GPS, GLONASS, and GALILEO, this fitness tracking smartwatch has impressive activity and location tracking accuracy. It also comes with a built-in barometer, altimeter, and compass, which is great if you love hiking or climbing.

The Garmin Venu 2 has a long-lasting battery life of up to seven days, making it perfect for people who want to track their activities over a long period of time. It is available in three different colors: black, white, and rose gold, and can be purchased from Amazon, BestBuy, Walmart,

But it is not a cheaper smartwatch. If you are looking for more affordable smartwatches with similar(or more) features, you can go for the Samsung Galaxy Watch 4 or Galaxy Watch 3.

  • Premium look and design
  • Advanced Sports and fitness tracking features
  • Sleep monitoring
  • Music compatibility
  • Water-resistant up to 50 meters
  • Expensive
  • Limited smart features

8. Garmin Venu Sq Music

Garmin Venu Sq GPS

It is another most affordable calorie tracker that you can buy in 2022. It is less expensive than Venu 2 and still features an in-built GPS and an always-on display. If you need music support, you need to spend a few more bucks for the Venu Sq Music edition.

It also has an advanced wrist-based heart rate monitor that continuously monitors your heart rate even while swimming. It alerts you about increased or decreased heart rate during workouts, so you can stay safe while working out. It has an ergonomic design and also offers beautiful designs to choose from.

The built-in GPS gives you more accurate data about your location, pace, and distance covered. The battery backup is also great and can last up to five days on a single charge.

With this affordable calorie tracker on your wrist, you will have access to daily fitness stats, including steps taken, calories burned, active minutes, heart rate zones, etc. The music edition is priced under $199 and is available to purchase on Garmin Store, Amazon, and Walmart.

  • Health and fitness tracking features
  • Highly accurate calorie tracking
  • Female health tracking
  • Sleep tracking
  • Design is not impressive
  • No altimeter

1. What is the most accurate calorie-burned tracker?

Apple, Fitbit, and Garmin are the most advanced and accurate calorie trackers on the market. Their products are constantly updated to ensure that their users have access to the latest features and technology. If you are looking for a health monitoring smartwatch or activity tracker with excellent accuracy, either of these brands is a great option. However, keep in mind that these companies come with a premium price tag.

2. Is there an accurate calorie tracker?

Apple Watch Series 7, Fitbit Sense, and Garmin Venu 2 track calories accurately with the help of their advanced sensors. However, you should enter your age, sex, and weight in the companion and calorie tracking app to get the most accurate results.

3. Are calories burned on Fitbit accurate?

Yes. Fitbit wearables are highly accurate, and the calorie burned data is updated regularly. The Fitbit Charge 5, Sense, and Versa 3 are some of the most precise calorie tracking wearables.

Final Verdict

If you’re looking for a low-cost, accurate calorie-counting smartwatch, the Fitbit Charge 5 or Garmin Venu Sq are the finest alternatives. However, if you want the best and latest features, go for the Apple Watch Series 7 or Garmin Venu 2S. Whichever option you choose, make sure to enter your personal information correctly to get the most accurate results.

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