MyFitnessPal

MyFitnessPal, from Under Armour, is a big deal. Like “almost 1 million ratings on the App Store” big deal. It’s easy to see why, too. This app isn’t just a one-and-done, it does just about everything.

The MyFitnessPal app is an all-in-one fitness solution. It can keep track of what you’re eating, log steps and exercise, and help you stay motivated by competing with friends. Additionally, it’s compatible with many other apps and services. In addition to Apple’s HealthKit and Apple Watch, MyFitnessPal also interfaces with FitBit, Garmin, and more.

This app isn’t for everyone, but it is a universal app that’s compatible with a myriad of services and has a large subscription base. Speaking of subscriptions, the app is free to download, but at $9.99 per month, it’s not cheap. Users can save a little money with a $49.99 annual subscription. Get MyFitnessPal from the App Store.