With an average user rating of 4.5★, the zanshin fitness category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
This app provides a professional-grade timer for Tabata and HIIT workouts, offering customizable intervals and real-time heart rate tracking. It prioritizes user privacy by storing all data locally and allowing for offline use. Users can monitor performance metrics and integrate with HealthKit.
This app helps you optimize your workouts by monitoring exercise intensity and visualizing it through heart rate zones. It supports over 70 workout types and provides detailed insights into your performance, all accessible on your Apple Watch and iPhone.
What We Love
👍 Seamless integration with Apple Watch
👍 Helpful for daily stats and weekly/monthly comparisons
👍 Motivating haptic feedback on Apple Watch
👍 Well-designed app with nice interface
👍 Useful for getting fit
👍 Mirrors Health data reliably
👍 Extends Health data in useful ways
👍 Presents total exercise in a helpful way
👍 Works great with SmartRow
👍 Easy and fun to use
👍 Syncs beautifully
👍 Helps keep on track
👍 Detailed and motivating stats
👍 Simple but effective
👍 Large heart rate numbers easy to see
👍 Customizable heart rate zones
👍 Provides useful insights and data analysis
Room to Improve
🐛 No after-sale support/service
🐛 Inconsistent heart rate tracking
🐛 Widgets not working after update
🐛 Pauses workout when taking screenshots or using Siri
This app offers short, high-intensity interval training (HIIT) workouts that can be done anywhere with no equipment. It provides scientifically proven exercises, custom timer templates, and progress tracking to help users achieve fitness results quickly.
What We Love
👍 Variety and flexibility of workouts
🚀 Easy to follow and effective workouts
💪 Workouts challenge users and help them see results