# Timer for HIIT training vs Exercise Timer

The clearest difference is in-app purchases: Timer for HIIT training at none against Exercise Timer's 3. Timer for HIIT training also leads on iOS requirement (14.0 vs 17). Exercise Timer's advantage is ads (none vs shown) and update cadence (monthly vs every 37 months). On price, rating, review sentiment and device support there is nothing between them.

Both are free to download. Exercise Timer sells 3 in-app purchases, starting at $4.99 per month. Timer for HIIT training asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.7 for Timer for HIIT training against 4.8 for Exercise Timer. That said, the two scores are not equally well evidenced: Exercise Timer has 1K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 67% of Timer for HIIT training's written reviews are positive against 73% of Exercise Timer's.

Timer for HIIT training ships an update every 37 months, Exercise Timer monthly. The most recent releases landed on June 1, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Timer for HIIT training | Exercise Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (10 ratings)](https://appshunter.io/ios/app/timer-for-hiit-training/id1352280983/reviews) | **[4.8 (1K ratings)](https://appshunter.io/ios/app/exercise-timer-interval-timer/id1501534442/reviews)** |
| Number of ratings | 10 | **1K** |
| Positive reviews | 66.7% of reviews | **73.2% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 37 months | **Monthly** |
| Monetization | **Ad-supported** | Freemium |
| Size | 5 MB | 52 MB |
| Requires iOS | **14.0** | 17 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Sergio Musoles Tornador](https://appshunter.io/developer/1235548127) | [Neurondigital Ltd](https://appshunter.io/developer/1501534441) |

## What reviewers say

### Timer for HIIT training

[App page](https://appshunter.io/ios/app/timer-for-hiit-training/id1352280983)

This interval training app helps you manage your workouts for various activities like cycling, running, weightlifting, and HIIT. It offers customizable timers for sets, repetitions, and pauses, with visual cues to guide your sessions.

**Highlights:** Customizable time settings, Customizable number of series, Customizable number of repetitions, Pause and resume sessions, Visual cue screen color changes

**Features:** macOS Compatibility

**In-app purchases:** none


### Exercise Timer

[App page](https://appshunter.io/ios/app/exercise-timer-interval-timer/id1501534442)

Create and guide custom interval training routines with this app. It supports timed and rep-based exercises, offers voice coaching, and logs your workout history with detailed analytics. Track progress over time and organize routines into training plans.

**Highlights:** Custom workout routines, Voice coach for next exercise, Timed and rep-based exercises, Workout logging and analytics, Training plans, Background operation, Apple Watch support

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exercise Timer Premium Monthly | $4.99 | per month |
| Exercise Timer Premium Yearly | $30.99 | per year |
| Exercise Timer Lifetime | $69.99 | one-time |

**What reviewers like**

- 👍 Great value without fluff
- 👍 Simple but customizable
- 👍 Awesome HIIT timer with exercise naming
- 👍 Versatile and customizable exercise timer
- 👍 A very underrated app

**What reviewers complain about**

- 🐛 Buggy, freezes constantly
- 🐛 Apple Watch version dysfunctional
- 🐛 Input nightmare, difficult to use
- 🐛 Landscape mode not available on iOS
- 🐛 Reordering exercises in edit stage is a nightmare

**Reported bugs**

- Syncing issues with Apple Watch
- Randomly locking users out and requiring upgrade
- Deleting all routines after uninstalling
- Exercises not updating properly on Apple Watch
- Apple Watch app causing native exercise app to crash

**Requested features**

- Sync workouts across devices without logging out/in
- Ability to duplicate workouts on iPhone
- Search, sort, or reorder routines
- Connect with Apple Health app
- Shortcut/automation support


## Frequently asked questions

### Is Timer for HIIT training free?

Timer for HIIT training is free to download, with no in-app purchases.

### Is Exercise Timer free?

Exercise Timer is free to download, with in-app purchases available.

### Which has better reviews, Timer for HIIT training or Exercise Timer?

Exercise Timer is rated higher. Timer for HIIT training averages 4.7 out of 5 from 10 ratings, while Exercise Timer averages 4.8 from 1K ratings.

### Do Timer for HIIT training or Exercise Timer have ads?

Timer for HIIT training shows ads; Exercise Timer does not.

### Which is updated more often, Timer for HIIT training or Exercise Timer?

Timer for HIIT training ships an update every 37 months, and Exercise Timer monthly. Most recently, Timer for HIIT training was updated on June 1, 2026 and Exercise Timer on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*