Best Fitbit Trackers 2021

Best Fitbit Trackers 2021: Top 6 Fitbit Fitness Band Smartwatches

Best Fitbit Trackers 2021: Fitbit continues to be one of the most popular wearable manufacturers on the market in the USA market. Despite having lost a lot of share in the last year due to strong competition from Apple and some Chinese manufacturers, the company remains the favorite of millions of users.

And there are good reasons for it. Although there are numerous competitors in the market, such as Apple, Garmin, or Xiaomi, Fitbit models wonderfully combine advanced metrics with ease of use. In this way, all of the company’s activity monitors can be used by anyone, be it novices or professional athletes.

They are very intuitive gadgets, they use quality materials and their designs adapt to all kinds of situations and places, regardless of whether we refer to the gym or the office.

Besides, it must be said that the company has recently renewed its range of products, eliminating the Alta HR, Flex 2, Zip, and Ace activity wristbands from its catalog, to add wristbands such as the Inspire 2 and the Sense and Versa 3 smartwatches that below we list.

Best Fitbit Trackers 2021


6 Best Fitbit Fitness Trackers 2021


  1. Fitbit Sense: Most Advanced Fitness Tracker

To begin with, what better way than with the Fitbit Sense, the brand’s most advanced smartwatch of the moment. This wearable comes with a 1.58-inch square-format AMOLED screen. It is tactile and full color, in addition to being protected with a Corning Gorilla Glass 3 glass.

Its connectivity options are extensive and include Bluetooth 5.0 low consumption, GPS + GLONASS, NFC for making contactless payments through Fitbit Pay, and Wi-Fi 802.11 b / g / n. On the other hand, as for the numerous sensors that it integrates, there is a 3-axis accelerometer, altimeter, gyroscope, and ambient light.


This smartwatch, like very few, comes with an EDA sensor (Electrodermal Activity Sensor). This detects small electrical changes in the level of sweat on the skin, to help us to know how the body reacts to the stress generated by any activity carried out during the day.

The EDA sensor is complemented by a heart rate monitor that is used to record the heart rate and is called PurePulse 2.0 (it has 24/7 monitoring functions, among others), which helps the ECG app available on the device. Fitbit Sense. To this, we have to add the body temperature sensor that it integrates, as well as some relaxation and meditation functions. In turn, there is a SpO2 monitor that is capable of recording the amount of oxygen in the user’s blood.

The Stress Management Score feature that the Fitbit Sensor boasts is capable of calculating the body’s reaction to stress based on three metrics: heart rate, sleep, and activity data.

Finally, the autonomy of the smartwatch is about 6 days on average with typical use. It is also worth mentioning that it is waterproof (5 ATM) and, although it does not have storage for music, it comes with Spotify pre-installed, as well as music control.


  1. Fitbit Versa 3: A Fitness Band for Both Basic & Advanced Users

The Versa 3 is Fitbit’s second most advanced smartwatch today. This was presented and launched together with the already described Fitbit Sense. To begin with, this smartwatch has a square panel that is AMOLED technology and has a size of 1.58 inches diagonally. The screen is touch and color, how could it be otherwise. Also, it offers a resolution of 336 x 336 pixels.

The Fitbit Versa 3 is also an ideal smartwatch for users with fitness goals, as it is equipped with a lot of sports and activity tracking functions that include a counter for calories consumed, steps taken, heart rate monitor, sleep quality, distance. toured more than 15 sport modes including running, cycling, walking, and swimming.


It comes with 50-meter water resistance, Bluetooth 5.0 connectivity, NFC for contactless payments with Fitbit Pay, Wi-Fi 802.11 b / g / n, and GPS + GLONASS. It also has music control and Spotify, in the absence of available storage for it. Besides, its autonomy is 6 days with average use and the battery is compatible with fast charging.

Its sensors are varied and include an altimeter, three-axis accelerometer, heart rate monitor, SpO2 monitor for measuring the level of oxygen in the blood, gyroscope, and ambient light.


  1. Fitbit Inspire 2: Most Advanced Fitness Tracker

The Fitbit Inspire 2 is an advanced activity bracelet that was launched in September 2020 and is one of the latest from the brand. This has an OLED technology screen that is tactile and monochrome, so it is grayscale and not color.

This smart band is focused on activity and sport monitoring, as it is equipped with various sensors and monitors to record status, health, and multiple activities metrics.


It has various functions such as a counter of steps taken, distance traveled, calories consumed, monitoring of the user’s sleep quality, and heart rate monitoring, among many others. In turn, it has cycling, swimming, and running functions. It is water-resistant (50 meters).

In question, it has 20 sports and activity modes available, and it also offers automatic tracking of 6 exercises. The other thing that the Fitbit Inspire 2 can boast of is a range of up to 10 days with average use, which is not bad at all. It does not have storage for music, but it does have playback control. It also does not have a built-in GPS chip, but it can be connected to the GPS of the user’s respective Android or iOS smartphone.


  1. Fitbit Inspire HR: An inexpensive option for heart rate measurement

The Fitbit Inspire HR is the successor to the Fitbit Alta HR. It is a smart bracelet with a renewed design, an OLED touch screen, and many capabilities for monitoring activity and sleep.

One of the first things we can say about the Inspire HR is that it is equipped with an optical heart rate sensor that will monitor the pulse continuously but perhaps the most important functionality for sports fans is that it can be connected to the Mobile GPS to indicate distance and pace in real-time.


On the other hand, the Fitbit Inspire HR can also indicate the level of aerobic capacity, has more than 15 goal-based exercise modes, brings guided breathing sessions, and displays heart rate zones (fat burning, cardio, and peak). ).

Likewise, it should be noted that the new Inspire HR also has water resistance to depths of 50 meters, has an application aimed at Women’s Health, offers the possibility of registering food and comparing the calories ingested and burned, and will send notifications of a sedentary lifestyle.

Finally, Inspire HR also brings a system for advanced sleep analysis, it will show all notifications from mobile apps and has an autonomy of up to 5 days and with different clock formats.

The Inspire HR is arguably Fitbit’s most advanced smart bracelet yet and is arguably a lot like the company’s Charge 4, though it lacks wireless payments and other features from the latter.

There is also a standard version without a heart rate meter called nothing more than Fitbit Inspire, but this version does not come with connected GPS or other functions focused on advanced sports monitoring.


  1. Fitbit Charge 4: Most Popular Activity Fitness Band

This model was only launched in March of this year and, being the successor to the Charge 3, it has several improvements. One of these is its independent GPS, which eliminates the use of a smartphone for use.

This is, perhaps, its most attractive point, since the vast majority of fitness bracelets only come with connected GPS, which makes use of the mobile’s GPS to obtain geopositioning data.


The Charge 4 is not particularly different from the Charge 3 in terms of appearance, but it offers music control, something we do not see in the latter. It also comes with support for Spotify, making it the first smart band available with playback control from the famous streaming service.

Of course, it’s packed with a bunch of activity functions that are responsible for getting various fitness, sports, and fitness metrics. This means that a heart rate monitor is not conspicuous by its absence, like a sleep quality monitor.

There are also no sensors that provide data such as steps taken, distance traveled, the oxygen level in the blood, floors climbed and calories burned, among others. To this, we have to add the female health function and the monitoring available for activities such as running, cycling, swimming, and more.

The Charge 4 has a water resistance of 5 ATMs (50 meters) and a battery that promises an average autonomy of up to a week and up to 5 hours with GPS activated. Its screen is OLED monochrome, touch, and measures 1 inch.


  1. Fitbit Ace 2 Kid’s Monitor

The Fitbit Ace 2 was announced together with the Versa Lite smartwatch and it is an activity bracelet focused on children over 6 years old who want to monitor their exercises in a fun way.

Despite keeping the same approach, the Fitbit Ace 2 has a slightly more fun design and a wider and stronger body than the first generation, whose design was inspired by the Fitbit Alta bracelet. On the other hand, the Ace 2 also has an OLED screen, brings Bluetooth connectivity, and an accelerometer sensor for activity monitoring, as well as water support to depths of 50 meters.


Compared to the original Ace, the new Ace 2 does not come with any pre-installed games for children, as it is focused on activities and exercises in a general way. However, it also has parental control, sleep analysis, and a stress meter.

Thanks to the parental control system, parents can stay informed at all times about the quality of their children’s rest, as well as the amount of activity they have throughout the days.



We hope that this compilation has helped you find the gadget you were looking for. As usual, do not hesitate to leave us your questions or suggestions in the comments section at the end of the article.

Read More: Xiaomi Mi Band 6 vs Honor Band 6 Detailed Comparison

Follow Top and Trending on Google News and receive the latest alerts and the main news about apps, technology, beauty, entertainment, and all the top 10 related posts.

Scroll to Top