Fitbit Ace 2 review
Test scoreShow Context
look
- Fitbit OS
- 22
The Fitbit Ace 2 is the successor to the Fitbit Ace. It's aimed at slightly younger children (six years and above compared with eight and above for the Ace) and it's now swimproof. Read on to discover what else has changed, our first impressions when we got our hands on it, and, perhaps more importantly, what our seven year-old tester made of it.
What's included:- Pros and cons
- What is it?
- What's the setup like?
- What's it like to wear?
- What's it like for fitness?
- What's the battery like?
- Is it secure?
- Which? First Look verdict
First reviewed by Which?
August 2019
Test results
The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.
Find out how we test fitness trackersPut us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
Compare retailers
Prices updated dailyPrices are ordered from lowest to highest, irrespective of retailer rating or stock, and exclude any potential delivery costs. We are not able to show every possible retailer and cheaper prices may be available. When you click on a retailer link on our site, we may earn affiliate commission. This supports our not-for-profit mission to empower consumers and in no way affects our recommendations. Find out more.
- 44%Lowest score
- 64%Average score
- 82%Highest score
Put us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
Suggested alternatives
Related articles
How to buy the best fitness tracker
Which fitness or activity tracker is for you? Should you buy Fitbit, Garmin, Huawei or Samsung? Our expert guide can help. Plus find out about features like built-in GPS and heart-rate monitors, and the importance of accuracy.
Top fitness trackers for 2022
Discover the best fitness and activity trackers for 2020. Find out how accurately wearables from popular brands such as Fitbit, Garmin, Samsung and Xiaomi can track heart rate monitoring, steps, distance and more
Should I buy a fitness tracker or a smartwatch?
Our expert advice on fitness trackers and smartwatches will help you decide which to buy. Do you want detailed exercise tracking, or the latest smart features?We've reviewed wearables from brands including Apple, Fitbit and Garmin