With an average user rating of 3.7★, 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.
Discover and book fitness classes, spa treatments, and salon appointments at top local businesses. Explore a wide range of activities, from yoga and boxing to massages and haircuts, all through one convenient app. Customize a plan that fits your wellness routine and enjoy flexible booking options.
Manage your fitness club membership, book classes and appointments, and access your digital pass. Stay informed with club announcements and track your progress towards your fitness goals.
What are the best zanshin fitness apps for iPhone?
Zanshin Fitness tops our zanshin fitness apps ranking as of September 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Are there free zanshin fitness apps for iPhone?
Yes — 20 of the top zanshin fitness apps we rank are free to download, including Zanshin Fitness and ClassPass: Fitness, Spa, Salon.
Does Zanshin Fitness have ads or in-app purchases?
Zanshin Fitness has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
How many zanshin fitness apps are on the App Store?
We track 250+ zanshin fitness apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
What is Zanshin Fitness?
Zanshin Fitness is a professional-grade Tabata and HIIT workout timer designed for athletes who value both performance and privacy. It allows users to track heart rate zones, calories, and training points with all data stored locally on the device.
What devices is Zanshin Fitness available on?
Zanshin Fitness is available on iPhone and iPad devices. It requires iOS 18.6 or later to function correctly.