Zepp（formerly Amazfit）

★★★★★ Does what I need however I'm sad that it no longer offers a 'fitness age' indication. I'm 75 and was running regularly. I saw my fitness age drop to 49, predicted 48, and it was a great incentive. Then it stopped, and so did I! Despite mentioning it to Zepp, it hasn't been re-installed and auto pause, another good feature on good apps, is also missing.

★★★★★ Just missing an edit feature. I love the app, but every once in a while, I forget to turn off my workout tracker, and I want to go back and remove the 40 MPH kayaking I did while driving back home.

★★★★★ This health watch (Amalfi Bip 5) helps to monitor everyday exercise and even at sleep. I bought this watch for heart rate monitor. But it is equipped with more features like measuring Blood Oxygen, Stress, Calories, Activities, etc... I like trail walks. The GPS distance and Step-count are very accurate. The link-up with my smartphone works as another station. Though this watch cannot answer calls, I won't have to worry about missing calls and messages again. I highly recommend this watch.

★★★★★ Awesome app, just wish there was a blood pressure tracker on this watch and better way to track water intake. Sleep tracker is great. Love the watch. All around great app and watches.

★★☆☆☆ Good range of stats, but inconsistent syncing. I'll check and sync app, and it will update steps correctly but the PAI is completely out

★★☆☆☆ App notifications refuse to enable even with Zepp running in background. Will be replacing device in the near future and will not be using an Amalfi/Zepp product.

★★☆☆☆ Getting more and more frustrated with this app. No indication if whatch faces have always on display or not. No search option for watch faces. No option to display faces according to size, date or popularity. Developers are not listening to user's requests.