# 12 Minute Athlete HIIT Timer vs Interval Timer □ HIIT Timer The clearest difference is in-app purchases: 12 Minute Athlete HIIT Timer at none against Interval Timer □ HIIT Timer's 5. 12 Minute Athlete HIIT Timer also leads on review sentiment (84% vs 61%) and iOS requirement (7.0 vs 15.6). Interval Timer □ HIIT Timer's advantage is ratings volume (87K vs 31) and update cadence (every 5 weeks vs every 4 months). On price, rating, ads and monetization model there is nothing between them. Both are free to download. Interval Timer □ HIIT Timer sells 5 in-app purchases, starting at $1.99 per month. 12 Minute Athlete HIIT Timer asks for nothing beyond the download. On the App Store both sit at effectively the same score — 4.9 for 12 Minute Athlete HIIT Timer against 4.8 for Interval Timer □ HIIT Timer. That said, the two scores are not equally well evidenced: Interval Timer □ HIIT Timer has 87K ratings behind it against 31, so its average is the more settled of the two. Written reviews are what separate them: 84% of 12 Minute Athlete HIIT Timer's written reviews are positive against 61% of Interval Timer □ HIIT Timer's. 12 Minute Athlete HIIT Timer ships an update every 4 months, Interval Timer □ HIIT Timer every 5 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively. ## The numbers | Metric | 12 Minute Athlete HIIT Timer | Interval Timer □ HIIT Timer | | --- | --- | --- | | Price | Free | Free | | Rating | **[4.9 (31 ratings)](https://appshunter.io/ios/app/12-minute-athlete-hiit-timer/id673973596/reviews)** | [4.8 (87K ratings)](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113/reviews) | | Number of ratings | 31 | **87K** | | Positive reviews | **84.4% of reviews** | 60.8% of reviews | | In-app purchases | **No** | Yes | | Ads | No | No | | Update frequency | Every 4 months | **Every 5 weeks** | | Monetization | Freemium | Freemium | | Size | 3 MB | 34 MB | | Requires iOS | **7.0** | 15.6 | | Devices | iPhone, iPod | **iPhone, iPad, iPod** | | Age rating | 4+ | 4+ | | Developer | [12 Minute Athlete](https://appshunter.io/developer/665678343) | [Float Tech, LLC](https://appshunter.io/developer/483697886) | ## What reviewers say ### 12 Minute Athlete HIIT Timer [App page](https://appshunter.io/ios/app/12-minute-athlete-hiit-timer/id673973596) This app provides a programmable interval timer and stopwatch for various workout types, including HIIT and bodyweight exercises. It offers features like saving favorite timers, playing your own music, and sharing workouts. An upgrade unlocks a large library of guided HIIT workouts with exercise demonstrations. **Highlights:** Programmable interval timer, Save favorite interval timers, Intuitive and easy-to-use design, Play your own music during workouts, Share workouts on social media, Library of guided HIIT workouts (paid), Exercise instructions and videos (paid) **Features:** macOS Compatibility **In-app purchases:** none ### Interval Timer □ HIIT Timer [App page](https://appshunter.io/ios/app/interval-timer-hiit-timer/id1124297113) Create custom workout timers with adjustable intervals for exercise and rest. Track your progress with detailed history and statistics, and repeat past workouts easily. Enjoy audio cues without interrupting your music. **Highlights:** Customizable intervals, Workout and rest timers, Voice or beep guides, Background audio support, Workout history and statistics, Repeat previous workouts **Features:** Vision Pro support **In-app purchases (5)** | Purchase | Price | Billing | | --- | --- | --- | | Premium Pass | $1.99 | per month | | Premium Pass | $2.99 | per month | | Lifetime Pass | $14.99 | one-time | | Lifetime Pass | $19.99 | one-time | | Premium Forever Promo | $29.99 | one-time | **What reviewers like** - 🚀 Simple and easy to use - 👍 Customizable settings - 🚀 Intuitive interface - 🚀 Effective for HIIT workouts - 👍 Helpful voice prompts **What reviewers complain about** - 🔒 Requires subscription after limited free use - 🐛 Music volume issues with voice prompts - 🐛 Inconsistent behavior when switching apps - 🐛 Lack of final workout notification **Reported bugs** - Timer not always accurate - Favorites/saved workouts feature not working - Inconsistent behavior when pausing/resuming **Requested features** - Ability to save and name custom workouts - More flexibility in exercise/rest time settings - Option to adjust volume of voice prompts ## Frequently asked questions ### Is 12 Minute Athlete HIIT Timer free? 12 Minute Athlete HIIT Timer is free to download, with no in-app purchases. ### Is Interval Timer □ HIIT Timer free? Interval Timer □ HIIT Timer is free to download, with in-app purchases available. ### Which has better reviews, 12 Minute Athlete HIIT Timer or Interval Timer □ HIIT Timer? 12 Minute Athlete HIIT Timer is rated higher. 12 Minute Athlete HIIT Timer averages 4.9 out of 5 from 31 ratings, while Interval Timer □ HIIT Timer averages 4.8 from 87K ratings. ### Do 12 Minute Athlete HIIT Timer or Interval Timer □ HIIT Timer have ads? Neither 12 Minute Athlete HIIT Timer nor Interval Timer □ HIIT Timer shows ads. ### Which is updated more often, 12 Minute Athlete HIIT Timer or Interval Timer □ HIIT Timer? 12 Minute Athlete HIIT Timer ships an update every 4 months, and Interval Timer □ HIIT Timer every 5 weeks. Most recently, 12 Minute Athlete HIIT Timer was updated on October 23, 2026 and Interval Timer □ HIIT Timer on October 24, 2026. --- *Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*