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Fitness trackers can be a useful tool for improving your health and achieving your fitness goals. However, they also can be expensive, with some costing several hundred dollars.

Yet, many affordable alternatives won’t break the bank.

The wallet-friendly fitness trackers in this article were selected based on the following criteria:

  • Features. Products include a variety of features, such as heart rate monitoring, smartphone integration, sport-specific workout modes, and sleep tracking.
  • Customer reviews. Each fitness tracker has mostly positive reviews from customers online.
  • Price. All fitness trackers cost less than $170 and provide good value.

Here are 9 of the best affordable fitness trackers of 2021.

Best overall

Amazon Halo

  • Price: $$
  • Waterproof: Up to 164 feet (50 meters)
  • Activity tracking: Yes
  • Battery life: Up to 7 days


Amazon Halo is a new screenless fitness tracker that connects to your smartphone using Bluetooth, making it easy to monitor your body composition, sleep patterns, and activity levels.

It also offers access to at-home workouts, guided meditation, and other mindfulness activities.

Although you can use most of the basic functions with the device alone, an Amazon Halo membership offers additional features like Tone, which analyzes the quality and tone of your voice to help improve the way you communicate. The membership also includes workouts, sleep, and nutrition programs.

Membership is free for 6 months, then costs $3.99 per month.

Fitbit Charge 4 Fitness and Activity Tracker

  • Price: $$$
  • GPS: Yes
  • Activity tracking: Yes
  • Waterproof: Up to 164 feet (50 meters)
  • Battery life: 7 days (5 days if using GPS)


The Fitbit Charge 4 is easy to use, affordable, and packed with fitness-related features, securing its spot as one of the best fitness trackers of the year.

It’s equipped with a built-in GPS, a 24/7 heart rate monitor, and over 20 exercise modes to track your activities during the day. It also connects to your smartphone, allowing you to control your music and receive texts and phone calls from your wrist.

Best waterproof tracker

Huawei Band 4 Pro

  • Price: $$
  • GPS: Yes
  • Activity tracking: Yes
  • Waterproof: Up t0 164 feet (50 meters)
  • Battery life: Up to 5 days


If you’re looking for a budget-friendly fitness tracker that you can take in the pool or shower, check out this smart watch from Huawei.

It is also equipped with modes to track pool or open-water swimming, along with other activities like running, walking, cycling, and rowing.

Furthermore, it features built-in GPS and is one of the few fitness trackers that measures blood oxygen saturation, or the amount of oxygen in your blood, which may be especially beneficial for those with chronic health conditions.

Best with GPS

Amazfit Bip U Pro Smart Watch

  • Price: $$
  • GPS: Yes
  • Activity tracking: Yes
  • Waterproof: Up to 164 feet (50 meters)
  • Battery life: 9 days


Featuring a lightweight design, built-in GPS, and seamless smartphone integration, this activity tracker from Amazfit is a great choice.

In addition to tracking your daily activity, it measures your blood oxygen levels, stress levels, sleep patterns, and heart rate.

It’s also water-resistant up to 164 feet (50 meters) and can be used for activities like swimming. Plus, it offers over 60 sports modes and — with 50 watch faces — can be customized to fit your mood.

Best for running

Garmin Forerunner 35

  • Price: $$$
  • GPS: Yes
  • Activity tracking: Yes
  • Waterproof: Up to 164 feet (50 meters)
  • Battery life: Up to 9 days


This high quality watch was designed specifically for runners.

With built-in GPS, it can easily measure the pace and distance of outdoor runs and walks. It also pairs with compatible smartphones, letting you receive notifications and control your music while you work out.

Additionally, it automatically uploads your data to Garmin Connect, a free fitness community that tracks your progress to help you meet your goals.

Best for cycling

Lintelek Fitness Tracker

  • Price: $
  • GPS: No
  • Activity tracking: Yes
  • Waterproof: Up to 3.3 feet (1 meter)
  • Battery life: Up to 8 days


For cyclists seeking a convenient and cost-effective fitness tracker, this model from Lintelek is worth a try.

It offers 14 sports modes, including cycling and spinning, and features a lightweight design to maximize comfort. It also measures your heart rate and sleep cycles and connects to your phone to display call and text notifications.

Replacement bands are available in a variety of colors to let you switch up your style.

Best for sleep tracking

Fitbit Inspire 2

  • Price: $$
  • GPS: No
  • Activity tracking: Yes
  • Waterproof: up to 164 feet (50 meters)
  • Battery life: 10 days


The Fitbit Inspire 2 is slim, comfortable, and easy to use to track both your activity levels and sleep patterns.

It analyzes the amount of time you spend in each sleep phase and provides a sleep score, along with suggestions on how to improve your overall sleep quality.

It also monitors your daily activities and heart rate, offering 20 exercise modes to help you reach your goals.

Finally, the Fitbit Inspire 2 includes a 1-year free trial for Fitbit Premium, which provides in-depth insights into your health, as well as personalized guidance.

Most user-friendly

Samsung Galaxy Fit 2

  • Price: $$
  • GPS: No
  • Activity tracking: Yes
  • Waterproof: Up to 164 feet (50 meters)
  • Battery life: Up to 15 days


If you’re seeking a simple smart band that’s easy to use, the Samsung Galaxy Fit 2 is a great choice.

It not only records your daily activities, but it also automatically detects different types of movement for easy tracking.

Plus, it’s water-resistant up to 164 feet (50 meters) and connects to your smartphone or tablet. Additionally, it features a bright, easy-to-read display and long battery life that can last up to 15 days on a single charge.

Highest rated

Letscom Smart Watch

  • Price: $
  • GPS: No
  • Activity tracking: Yes
  • Waterproof: Up to 5 feet (1.5 meters)
  • Battery life: 10 days


With its sleek design, large touchscreen display, built-in heart monitor, and budget-friendly price point, it’s no wonder that the Letscom Smart Watch is one of the highest rated fitness trackers on the market.

It measures multiple metrics of your daily activities, including your steps, distance traveled, and calories burned. It also offers several sports-specific modes to track activities like walking, running, biking, climbing, and yoga.

What’s more, it tracks your sleep patterns and includes a relaxation guide to help minimize your stress levels.

Each affordable fitness tracker on the market offers a unique set of features. Be sure to look for a product that’ll work well with your exercise routine and determine whether specific sports modes or functions are important for you.

For instance, some fitness trackers may be equipped with built-in GPS, continuous heart rate monitoring, or sleep tracking.

Certain fitness trackers may also be better suited for specific activities, such as running or swimming.

The cost is another key component — even affordable activity trackers can range significantly in price. In addition to the upfront cost, be sure to account for other expenses, including subscription plans or accessories.

Fitness trackers offer a simple way to give your workout routine a boost.

Although certain brands and models are expensive, many affordable options are available. When selecting a fitness tracker, consider your needs and look carefully at the cost and features to find a product that works for you.