HIIT Interval Timer vs Interval Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HIIT Interval Timer
This app provides a flexible interval timer for high-intensity training. Customize workout cycles, rest periods, and receive color, voice, and sound navigation cues. It runs in the background and offers a built-in music player.
- Customizable interval and rest times
- Background and screen-locked operation
- Color, voice, and sound navigation
- Built-in music player
- Create and manage custom timers
- Multiple themes
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Run in foreground, background and screen locked, the HIIT app allows you to specify an overall time as well as program High/Low intensity interval and rest time between cycles. + Flexible and Advanced Timer + Clean, simple and easy to use (There is no learning curve here) + Create your own timers with some taps + Create fully customized timers with a complex of cycles and sets, + Run in the background, foreground, screen locked + Color, Voice and Sound Navigations (Customizable) + Built in Music Player (in sync with iOS Music Player) + Multiple themes to select + Manage your timers and data of training (you can even delete unwanted timer or junk data) + Create your own alarms right in the app + Work on iPhone, iPad and iPod + And a lot more features will be added in over time. How to use this app: There is no user manual here! -> Download it -> tap on play button -> you will see -> It’s super easy
Interval Timer
This customizable timer is perfect for interval training, including HIIT and Tabata workouts. Easily program sets, cycles, and work-to-rest ratios for efficient exercise. Includes pre-set workouts and 30-day programs for fat burning and fitness.
- Customizable sets, cycles, and work-to-rest ratios
- HIIT and Tabata workout support
- Pre-set workouts included
- 30-day workout programs
- Suitable for bodyweight exercises
- Time-efficient training
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This interval timer is designed for any kind of interval training. Our timer is easy to use and completely customizable. You can program sets, cycles and work-to-rest ratios to suit your specific training needs. HIIT is a broad term for workouts that involve short periods of intense exercise alternated with recovery periods. One of the biggest advantages of HIIT is that you can get maximal health benefits in minimal time. We added six workouts and another six '30-day' workout programs to quickly burn fat, lose weight or just getting into shape. Interestingly, HIIT is perhaps the most time-efficient way to exercise. Normally a HIIT workout will range from 7 to 30 minutes in duration. But despite how short the workout is, it can produce health benefits similar to twice as much moderate-intensity exercise. The actual activity being performed is body weight exercises. It's probably the best workout type to do at home.
Screenshots
Verdict
The clearest difference is review sentiment: HIIT Interval Timer at 53% against Interval Timer's 0%. Interval Timer's advantage is ads (none vs shown) and update cadence (daily vs every 5 months). On price, in-app purchases, monetization model and device support 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. HIIT Interval Timer sells 1 one-off in-app purchase and Interval Timer sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
HIIT Interval Timer ships an update every 5 months, Interval Timer daily. The most recent releases landed on October 13, 2026 and September 18, 2026 respectively.
| Parameter | HIIT Interval Timer | Interval Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (102 ratings) — better | — |
| Positive reviews | 52.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 102 — better | — |
| Update frequency | Every 5 months | Daily — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Thang Nguyen | Samantha Roobol |
Customer experience
HIIT Interval Timer
Interval Timer
In-app purchases
HIIT Interval Timer
- Pro Upgrade$4.99
Interval Timer
- Remove ads$0.99
- Lose Weight In 30 Days$1.99
- Abs, Butt and Thighs$1.99
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- Upper Body Muscle Building$1.99
- Total Body Activation$1.99
- Burn Belly Fat$1.99
- Yoga for Weight Loss$1.99
- Full Bundle$4.99
Questions
Is HIIT Interval Timer free?
Is Interval Timer free?
Do HIIT Interval Timer or Interval Timer have ads?
Which is updated more often, HIIT Interval Timer or Interval Timer?
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