The Best Fitness Trackers in 2021

Keeping track of your fitness goals and progress is a snap with one of the best fitness trackers in 2021.

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Fitness trackers can be excellent benefits to anyone at the gym or on a bike. In our eyes, the FITFORT Fitness Tracker combines the best elements of all the top trackers; it’s capable of checking your daily progress, providing exercise modes, and checking your calorie levels. It’s also quite affordable, which is key for many.

But there are lots of fitness trackers for many exercise enthusiasts or sports fanatics. The right fitness tracker for you ought to reflect your activity focus or health needs. Check out the YAMAY Fitness Tracker if you want to keep a sharp eye on your blood pressure, as an example. Alternatively, go for the pricier-but-classier Apple Watch Series 4 if you want to look cool while staying fit. Whatever you need, there’s sure to be a perfect fitness tracker for you down below.

FITFORT Fitness Tracker

Best Fitness Tracker Overall

FITFORT Fitness Tracker
Why should you buy this? The Fitfort Fitness Tracker is one of the best on the market because it balances its price with a phenomenal suite of features and analytical tools.

FITFORT Fitness Tracker - Amazon

FITFORT Fitness Tracker

This fitness tracker is among the best of the best thanks to its excellent design and fantastic versatility.

Who’s it for? It’s an excellent fitness tracker for all-around fitness enthusiasts or individuals who want to improve their exercise habits.

Why we picked the FITFORT Fitness Tracker:

The Fitfort Fitness Tracker provides a ton of tools for anyone wanting to analyze their own exercise routines. It’s a perfect electronic finger on your pulse that can constantly measure your quality of sleep, step count, heart rate, and more without skipping a beat. It can even measure your blood pressure all the time.

That’s not all it can do. This fitness tracker can track up to 14 different exercises such as running, dancing, basketball, tennis, and more. It’s also totally waterproof so feel free to bring this fitness tracker with you on runs in inclement weather or to the pool. It’s a fantastic fitness tracker for checking how far you’ve gone and measuring the number of calories you burn during any of your exercise routines.

Unlike many other fitness trackers, this tracker has a delicate color LCD display and five levels of brightness. This allows you to customize it for your preferences. There’s also a built-in USB plug to allow for easy charging, and it only needs about one or two hours to charge from an empty to full. A full battery lasts you a full week.

All in all, this fitness tracker is everything you could want in terms of exercise analytics and calorie measuring tools. It has a little bit of everything and does all of its jobs well enough to earn our respect. As a result, it’s our clear choice as the best overall fitness tracker.

Letsfit Fitness Tracker HR

Best Cheap Fitness Tracker

Letsfit Fitness Tracker HR
Why should you buy this? This super-affordable fitness tracker is a great choice if you want some assistance in maintaining your exercise habits without breaking the bank.

Letsfit Fitness Tracker HR - Amazon

Letsfit HR

The Letsfit Fitness Tracker HR is comprehensive and versatile despite its affordable asking price.

Who’s it for? This fitness tracker is the ideal choice for beginner exercisers who are just getting into the swing of things and won’t make much use out of a more expensive tracker device.

Why we picked the Letsfit HR:

This fitness tracker offers lots of different activities and tools even though it can be purchased on a budget. Some of the many things it can do include tracking up to 14 different exercises, connect to your phone’s GPS system, or monitor your heart rate and sleep quality, either at the same time or separately. It also includes daily fitness monitoring so you can see the stats of your activity and help craft a fitness plan that’s perfect for your needs.

It has even more uses beyond the standard fitness tracker tools. These include call reception, a calendar application, and messenger notifications. This allows the tracker to double as a kind of smartphone on your wrist, improving its value for money even further.

It’s also easy to read and wear comfortably for long periods of time. It comes with a built-in USB plug, so it’s easy to charge no matter where you are. All in all, it’s a phenomenal fitness tracker that doesn’t really have any downsides, making its low asking price all the more impressive.

Apple Watch Series 4

Best High-End Fitness Tracker

Apple Watch Series 4
Why should you buy this? The Apple Watch Series 4 is quite a pricey but high-quality item, capable of performing a high variety of exercise analytics while maintaining top-tier style.

Apple Watch Series 4 - Amazon

Apple Watch Series 4

This exceptional fitness tracker has been designed from the ground up for exercise enthusiasts for whom price is no object.

Who’s it for? It’s a perfect fitness tracker if you don’t mind a high price but want a good-looking fitness tracker with tons of excellent features.

Why we picked the Apple Watch Series 4:

The Apple Watch Series 4 caught our eye thanks to its fantastic appearance and excellent engineering. You’ll first notice its sleek aesthetic, which catches the eye and immediately sets this fitness tracker into a league of its own. You can pick it up in a couple of different colors, but we prefer the space gray aluminum with a black sports band.

Whatever color configuration you choose, you’ll be able to take advantage of an excellent GPS tracker functionality, electrical and optical heart sensors, and ECG app, a haptic feedback crown, and several other exercise applications to help you track your movement, calories burned, and general exercise habits. Everything is powered with a 64-bit dual-core processor, so responses are snappy and intuitive.

We also really like the clarity of the large-screen and the sound it projects; it’s equipped with a 50% louder speaker than its competitors. The watch can give you the information you need quickly and without confusion. It can even automatically detect the kind of work out you’re performing, making it a true exercise companion.

Add to that a comprehensive activity tracker and personalized coaching and you have one of the most sophisticated trackers on the market. It’s almost advanced enough to replace a full-on gym trainer!

Trendy Pro Kids Fitness Tracker

Best Fitness Tracker for Kids

Trendy Pro Kids Fitness Tracker
Why should you buy this? The Trendy Pro Kids Fitness Tracker is a perfect tool for active kids that want to get in the habit of monitoring their exercise routines.

Trendy Pro Kids Fitness Tracker - Amazon

Trendy Pro Kids

This efficient exercise tracker is perfect for kids or young adults, and it incorporates several design decisions to make it durable under the active play styles that most kids have.

Who’s it for? This is a perfect choice for active children of all ages, especially since the wristband is completely adjustable.

Why we picked the Trendy Pro Kids:

This fitness tracker is an ideal choice for children that want to track their exercise progress just like their mom or dad. It’s easy to adjust as they grow since the band can flex or be modified on the fly. Once fitted, kids can enjoy the 0.86-inch HD display, which allows for touchscreen controls to keep things fluid and intuitive.

On the inside, this fitness tracker includes several tools to monitor physical activity and exercise metrics. To make things even better for a kid, this fitness tracker includes a family reward chart. It’s a perfect accessory tool to encourage exercise for the whole family. It also allows you and your kid to work together when it comes to physical fitness.

Furthermore, this fitness tracker is totally waterproof, so it’s perfect for the adventures that kids often get into. It features vibrating reminders for physical activity, which can help with the forgetfulness of most children, as well. Overall, it’s a perfect fitness tracker that has been expertly designed to be used with the unique challenges of childhood kept in mind.

Fitbit Inspire HR

Best Fitness Tracker for Women

Fitbit Inspire HR
Why should you buy this? This feminine colored fitness tracker features some of the best exercise analytical tools on the market.

Fitbit Inspire HR - Amazon

Fitbit Inspire HR

The Fitbit Inspire Tracker is a particularly potent device and one that women will love thanks to its color and its excellent features.

Who’s it for? This is a perfect choice for women, especially since it can track many common exercise metrics for general health aspects, such as sleep quality or heart rate.

Why we picked the Fitbit Inspire HR:

This fitness tracker is versatile and easy to use. It can track activity all day, including the steps that you walk or the distance that you travel. But you can further break this down into analyses of your active minutes or the calories that you burned, making it perfect for both working women or stay-at-home moms that want to improve their fitness levels.

It can, furthermore, track your sleep and provide lots of insight into the quality of your sleep cycles. It’s further great thanks to its excellent battery life, which can last for five days without having to be charged. This fitness tracker is easy to connect to a Bluetooth device, too.

Add to all these beneficial features a comfortable design and adjustable wristband, and you have a phenomenal product for women as a whole. The screen is also comfortably lit and features several cute decorations to allow for some customization. All in all, it’s a phenomenal fitness tracker in its own right but one that women might be partial to.

YAMAY Fitness Tracker

Best Fitness Tracker with Blood Pressure Monitor

YAMAY Fitness Tracker
Why should you buy this? The Yamay Fitness Tracker offers an astoundingly accurate blood pressure monitor, in addition to several other fantastic features.

Yamay Fitness Tracker - Amazon

YAMAY Fitness Tracker

This fitness tracker is affordable, effective, and even comes in lots of colors to allow for personalization.

Who’s it for? This fitness tracker is a prime pick for anyone concerned about their heart rate overall, although it has other uses, as well.

Why we picked the YAMAY Fitness Tracker:

This fitness tracker is one of the most versatile we found. It features 14 distinct sports modes, allowing you to take it with you during all your favorite activities. Even better, you can measure your heart rate during each one, allowing you to gather consistent data and help you live a healthy life. This value can’t be understated, especially if you are getting older and need to watch your blood pressure or heart rate more frequently due to medical concerns.

This fitness tracker is particularly well-suited to blood pressure checking since it automatically monitors your blood pressure as soon as you initiate that feature. There are other automatic features you can engage, such as a vibration alarm, or a sleep quality analytics suite. Simply put, this fitness tracker is great for capturing passive data and helping you analyze your fitness as it is currently.

It’s even useful beyond these aspects, however. It has a long-lasting battery and several other standard fitness tracker tools to help you determine the calories you burned or the steps you’ve taken. We really aren’t kidding about that battery; it can last for a whole week before it needs to be recharged. All in all, we would easily recommend it for anyone concerned about their blood pressure or heart rate.

Fitbit Charge 3

Best GPS Fitness Tracker

Fitbit Charge 3
Why should you buy this? Only some fitness trackers include the functionality to track your location or exercise habits through GPS; the Fitbit Charge 3 does this particularly well.

Fitbit Charge 3 - Amazon

Fitbit Charge 3

This fitness tracker can examine your exercise or fitness progress through GPS analytics and several other advanced tools.

Who’s it for? This is a perfect choice for outdoorsmen who spend lots of time in the wilderness or just people who want as accurate data collection on their movements and calorie burning as possible.

Why we picked the Fitbit Charge 3:

This fitness tracker is among the best on the market thanks to its huge suite of analytical tools. It’s one of the best for measuring calorie burn, especially since it can track your movements and exercise patterns through GPS connectivity with your mobile device. Even beyond that, it features 24/7 heart rate tracking and 15 exercise modes.

That’s not all this fitness tracker can do. It can automatically record the time spent in various sleep stages or help you understand your own activity trends. This is all collected into a single personalized guidance routine with Fitbit Today, which can help you achieve your own fitness goals and help you come up with plans to ensure that you stick with them.

Furthermore, this excellent fitness tracker comes with water resistance built into its chassis. It even has other features like the ability to connect completely with your smartphone for texting and calling or everyday apps for weather analysis. It’s comfortable to use and can be reasonably adjusted. Overall, it’s a phenomenal piece of hardware whose GPS functionality just scratches the surface of what it can help you accomplish.

Read our full Fitbit Charge 3 Review

Huawei Band 3 Pro

Best Fitness Tracker for Running

Hawei Band 3 Pro
Why should you buy this? The Huawei Band 3 Pro Fitness Tracker is a versatile and effective device, perfect for recording your running data and other activities over many days.

Hawei Band 3 Pro -Amazon

Huawei Band 3 Pro

This fitness tracker is sleek, easy to use, and comes with tons of tools for your enjoyment.

Who’s it for? This is an ideal fitness tracker for runners or anyone who wants to track their fitness habits or progress over a few weeks.

Why we picked the Huawei Band 3 Pro:

The Huawei Band 3 Pro caught our eyes thanks to its phenomenal suite of features and suitability for runners. It can monitor your heart rate 24/7, plus check out your activity level and measure your heart rate progress or increases as you run. Even better, it can do this for 12 days before it needs to be recharged, making it perfect for runners who want to see how they’re improving.

It also has tons of other modes, like swim or bicycling modes, plus the ability to track your sleep. This can improve your running improvement even further as you identify how to sleep better with this tracker’s assistance. It’s also a great accessory for runners since it can double as a digital camera shutter, connecting to your smart phone in an instant.

Add to all of these benefits an excellent touch screen display, multiple brightness levels for running in variable conditions, and waterproofing and you’ve got an all-in-one tracker that’ll be perfect for most folks. Consider it fully if you want a durable and reliable fitness tracker on your next running session.

HalfSun V2 Fitness Tracker

Best Fitness Tracker for Weightlifting

HalfSun V2 Fitness Tracker
Why should you buy this? This fitness tracker doesn’t just monitor the usual stuff; it can also check your blood pressure and offer you instantaneous activity data to help you lift at your most effective level.

HalfSun V2 Fitness Tracker - Amazon

HalfSun V2 Fitness Tracker

The HalfSun V2 Fitness Tracker is a hefty but helpful piece of equipment, providing you with the information you need to make the most of each weightlifting session.

Who’s it for? This fitness tracker is a perfect choice for men and women who spend lots of time at the gym pumping iron.

Why we picked the HalfSun V2 Fitness Tracker:

This fitness tracker features an excellent collection of tools and data-gathering sensors. It records many all-day activities like the distance you walk or the calories you burn, but it can also measure your heart rate and blood pressure at the same time. These are perfect when you are trying to lift heavy weights and really push the limits of your body to the very edge.

It also features several other sports modes, plus a sedentary alert and various alarms. All of these can help you maintain momentum when you spend lots of time in the gym and prevent you from becoming too tired before your sets are complete. It can even help you track your sleep quality, which is the first step to a successful day in the gym when you wake up.

To add to all these beneficial aspects, this fitness tracker is presented with an excellent and durable aesthetic. It’s not as sleek as some other fitness trackers we’ve seen, but it is quite sturdy and it’s easy to adjust when your wrists need to flex. All in all, it’s a top-tier fitness tracker that any lifter should keep their eyes on.

Fitbit Versa 2

Best Fitness Tracker for Weight Loss

Fitbit Versa 2
Why should you buy this? This fitness tracker provides an extensive suite of features, including a set of calorie counters and weight-loss assistants.

Fitbit Versa 2 - Amazon

Fitbit Versa 2

The Fitbit Versa 2 is a phenomenal fitness device, especially since it can help you lose weight by counting your calories and inspiring you to stick to an exercise schedule.

Who’s it for? This fitness tracker is perfect for individuals whose primary goal is to lose weight, but who might need a little assistance along the way.

Why we picked the Fitbit Versa 2:

This fitness tracker is a top pick for any fitness enthusiast, but it can be of particular assistance to those just starting out on the path to health. That’s because it has a slim, comfortable design, and allows you to access many of your favorite apps for sports, weather, or messenger applications. It lets you stay focused and entertained when you’re at the gym doing cardio.

But this fitness tracker also has lots of exercise modes, such as Run or Swim. It can also count your calories and help you achieve fitness goals by measuring your current activity levels. It’ll gently remind you if you need to move a bit more if you hope to reach your goals at the end of the day or week.

We also really like the wide screen and LCD display. In the end, the Fitbit Versa 2 will help you both lose weight and continue to stay fit after, which is critical for long-term health. It’s a perfect Fitbit for both short-term and long-term use, so pick it up if you’re committed to self-improvement.

Read our full Fitbit Versa 2 Review

AmazFit Bip

Best Fitness Tracker for Sleep

AmazFit Bip
Why should you buy this? The AmazFit Bip Smartwatch can help you both during the day and at night when your sleep levels need analyzing.

AmazFit Bip - Amazon

AmazFit Bip

This fitness tracker is perfect for helping you achieve your workout goals and giving you helpful advice about your sleep quality.

Who’s it for? This is a perfect fitness tracker for individuals who are concerned that their sleep isn’t restoring them as it should.

Why we picked the AmazFit Bip:

This fitness tracker has lots of the basics that you’d expect, such as all-day heart rate monitoring and activity tracking. It also has one of the best GPS systems we could find, connecting to your phone in a snap and being able to access many of its features.

But more importantly, it can provide one of the best sleep monitoring systems around. It’ll break down your sleeping pattern results by cycle stage, allowing you to determine if and where any sleeping problems are arising. This data is presented clearly and easily on its bright display.

This tracker also has the best battery life on the market, lasting 30 days without needing to charge. Therefore, this is also a great tracker for long-term sleep analysis. We’d easily recommend it for anyone who wants to know what’s going on while they slumber.

How we test

To determine the best fitness trackers in 2021, we examined the above products while performing workouts and daily walking routines. We checked the various activities or data that each fitness tracker could provide, compared them against one another, and then determined which trackers would be best for certain exercise enthusiasts.

We didn’t avoid the question of comfort, either. We spent a considerable amount of time thinking about how comfortable each tracker was and how easy they were to use. In the end, we were able to determine the top fitness trackers in terms of both their functionality and ease-of-use.

Fitness Tracker FAQ

How Does a Fitness Tracker Work?

Fitness trackers are essentially small sensor bundles that you wear on your wrist (which is what most do) or have on your person as an accessory. Modern fitness trackers typically have a three-axis accelerometer to determine your acceleration, the length of motion experienced by the fitness tracker, and the intensity of that motion.

That data is then processed by an internal computer chip or a smartphone application (or both), and the data is then transformed into useful statistics. More advanced fitness trackers may have additional sensors such as an altimeter, a heart rate monitor, or wrist movement sensors. But regardless of how many or what different types of sensors a tracker is equipped with, the basic model is the same.

What is the Best Fitness Tracker?

The best fitness tracker will be one that is ideally suited to your needs. There isn’t a single top fitness tracker that’s perfect for everyone. Instead, you should look at all fitness trackers, and the ones we described above while keeping in mind what you’ll use the tracker for.

As an example, if you are primarily a jogger, you should try to find a fitness tracker that offers useful statistics about running and endurance. Wasting money on a fitness tracker that checks on your sleeping quality is not really useful for your needs. In this case, the best fitness tracker will be one specialized for runners rather than a general use tracker.

This basic concept can be applied to anyone and their fitness tracking needs. So take a moment to consider why you need a fitness tracker and you’ll be able to determine the best product to buy.

What Fitness Tracker Should I Buy?

You should always try to buy the fitness tracker that is within your budget and which has those features you can’t live without. Try not to get distracted by fitness trackers with fancy gadgets or extra sensors if you won’t make use of that data. That just wastes money and eats into your budget.

You’ll also want a fitness tracker that’s fairly durable if you plan to use it outdoors frequently. Consider buying a waterproof fitness tracker if this seems relevant to your lifestyle, since trackers can be expensive, and you don’t want to break it to easily.

What is the Most Accurate Fitness Tracker?

The most accurate fitness trackers will be those with high-quality three-axis accelerometers as their primary sensors. Even more accurate fitness trackers will incorporate an altimeter and especially a GPS software suite.

Fitness trackers that can calculate your position with GPS technology are super accurate since they can check your location and physical details with more precision than many with only regular sensors. Consider picking up a GPS enabled fitness tracker if you do a lot of exercises or outdoorsy activities away from main roads.

What Does Fitbit Track?

Many people wonder, “What can a Fitbit do?” This fitness tracker is considered to be among the best of the best, especially for casual consumers or regular folks who just want to improve their exercise habits and motivate themselves to stay on the exercise routine even when it gets tough.

Fitbit tracks a huge variety of things throughout your day. It uses a three-axis accelerometer to determine your daily distance traveled, calories burned, number of steps you’ve taken, your sleep quality, and your position via GPS to determine your route, pace, and acceleration. It can even be customized to check other things, such as the floors you walk up or down.

Overall, Fitbit is extremely popular thanks to the huge variety of things it can track and its ease-of-use.

Are Fitness Trackers Worth It?

Fitness trackers are very much worthwhile if you are an individual that struggles with exercise and motivation. In this day and age, many aspects of our lives are calculated or tallied via points or arbitrary checklists. Fitness trackers can hijack this need to see our progress in a flat way by providing you with real data about the activity you accomplished that day.

This can improve your motivation to continue exercising since you don’t have to just take your gym instructor’s words for your improvement. It takes a long time for our bodies to show the positive benefits of keeping healthy and active, but fitness trackers can help us maintain motivation by charting clear progress as we work out and become healthier.

How Accurate is a Fitbit?

Fitbits can be very accurate, although you need to be careful when using the device on a road. The Fitbit can accidentally register bumpy road motion as steps, which can potentially throw off your daily results and make the fitness tracker think that you were more active than you actually were.

Other than this, the Fitbit is typically recognized as very accurate. It’s pretty good at measuring the number of steps you’ve taken and how far you’ve walked, even if you change direction frequently. It’s also fairly accurate when it comes to counting the floors that you walk up or down since it counts about 10 feet of movement as one floor’s worth of distance in either vertical direction.

Which Apple Watch Should You Buy?

The Apple Watch that you should purchase depends heavily on your preferences or exercise routines. For starters, all Apple Watches can track basic movement data, like your general movement throughout the day, the rough number of calories you burn, and your exercises for the day. It’ll also help you remember to stand up and move around throughout your day: a big help for those with sedentary lifestyles or jobs.

But Watches with WatchOS 6 software and onward can transform your daily activity metrics into long-term trends. These can help you determine your general habits over a long stretch of time, which can be helpful when planning your exercise routine over a season or the following year. Apple Watches with this software can also help women plan around their menstruation cycles.

Specifically, the Apple Watch Series 4 has an electrocardiogram, also known as an ECG or EKG. This allows you to measure your heart rate using electrodes on the back of the watch. Press your finger to the crown of the watch and you will be able to see your heart’s own electrical pulses.

Series 4 also has fall detection, which can be helpful if you have health concerns. All in all, the Series 4 is the best Apple Watch for most fitness tracker enthusiasts, although all Apple Watches have some functionality in this regard.