Interval Timer vs Modern Interval Workout Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Interval Timer
This interval timer is designed for HIIT and interval training. Easily set work and rest periods, sets, and rounds to guide your workouts. It supports background operation and music playback, with an Apple Watch companion app for heart rate monitoring.
- Customizable work and rest periods
- Set number of sets and rounds
- Background operation support
- Music playback compatibility
- Apple Watch integration
- Heart rate monitoring (Apple Watch)
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This app is handy interval timer that helps you keep track of your work and rest periods during your HIIT interval training and workouts. The application is very easy to use, enter the Work, Rest, Sets, Rounds and start workout. You can listen to music during workouts or use the timer in the background. There is also app on the Apple Watch that will allow you to monitor your heart rate during workouts. Apple Watch app features: - iCloud sync with iPhone - integration with the Health app - monitoring heart rate during workouts
Modern Interval Workout Timer
This versatile timer supports HIIT, Tabata, circuit training, and combat sports like boxing. Customize visuals, sounds, and presets for a personalized workout experience. Track and replay past sessions with a clean, ad-free interface.
- Interval and regular timer modes
- Customizable themes and sounds
- Large, bold visuals
- Pre-made and saved presets
- Workout log and replay
- Ad-free experience
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This workout timer is ideal for your HIIT (high intensity interval training), circuit training, Tabata routines and is compatible with many more sports. For instance it also works perfectly for training or sparring in combat sports or martial arts like boxing, kick boxing, muay thai, MMA and more as it'll keep track of your rounds. Finally, it is also great for all bodyweight exercices, at home or at the gym. The app features a simple yet powerful user interface. You can get started in a second, but if you want to go further you can really make it your own: - Regular timer, interval timer, count down... if you want to time something, the app has you covered! - Many different visual themes. You can even create your own, changing colors, fonts and more. - Personalise all sounds and warnings. - Very large and bold visuals working both in portrait and landscape mode. - Use pre-made timers (boxing rules, Tabata 20/10, HIIT 30/30 and more), or save your own presets. - Keep track of your workouts with a full log of completed trainings. You can even replay them. - Simple and clean interface that works perfectly in light or dark mode. On top of this, the app is ad-free to have a more stable and clutter-less experience.
Screenshots
Verdict
The clearest difference is rating: Interval Timer at 4.9 against Modern Interval Workout Timer's 3.0. Interval Timer also leads on ratings volume (246 vs 1) and device support (4 vs 1). Modern Interval Workout Timer's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 months). On price, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Interval Timer sells 1 one-off in-app purchase and Modern Interval Workout Timer sells 3 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Interval Timer holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Interval Timer has 246 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 84% of Interval Timer's written reviews are positive against 100% of Modern Interval Workout Timer's, so the app with the better star average is not the one people write more warmly about.
Interval Timer ships an update every 2 months, Modern Interval Workout Timer every 4 days. The most recent releases landed on September 28, 2026 and September 29, 2026 respectively.
| Parameter | Interval Timer | Modern Interval Workout Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (246 ratings) — better | 3.0 (1 ratings) |
| Positive reviews | 83.5% of reviews | 100.0% of reviews — better |
| Number of ratings | 246 — better | 1 |
| Update frequency | Every 2 months | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Yosyp Hameliak | Marc Gauthier |
Customer experience
Interval Timer
Modern Interval Workout Timer
In-app purchases
Interval Timer
- Remove Ads$4.99
Modern Interval Workout Timer
- Premium (monthly subscription)$0.991 Month
- Premium (yearly subscription)$4.991 Year
- Lifetime premium$14.99
Questions
Is Interval Timer free?
Is Modern Interval Workout Timer free?
Which has better reviews, Interval Timer or Modern Interval Workout Timer?
Do Interval Timer or Modern Interval Workout Timer have ads?
Which is updated more often, Interval Timer or Modern Interval Workout Timer?
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