# PyramidTimer HIIT Intervals vs Custom Interval Timers

The clearest difference is rating: Custom Interval Timers at 5.0 against PyramidTimer HIIT Intervals's 3.6. Custom Interval Timers also leads on in-app purchases (none vs 1) and review sentiment (100% vs 73%). PyramidTimer HIIT Intervals's advantage is ads (none vs shown) and update cadence (weekly vs every 4 months). On price, ratings volume and device support there is nothing between them.

Both are free to download. PyramidTimer HIIT Intervals sells 1 one-off in-app purchase. Custom Interval Timers asks for nothing beyond the download.

Custom Interval Timers holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 5 and 14 respectively. Written reviews point the same way: 73% of PyramidTimer HIIT Intervals's written reviews are positive against 100% of Custom Interval Timers's.

PyramidTimer HIIT Intervals ships an update weekly, Custom Interval Timers every 4 months. The most recent releases landed on June 9, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | PyramidTimer HIIT Intervals | Custom Interval Timers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (5 ratings)](https://appshunter.io/ios/app/pyramidtimer-hiit-intervals/id1372554120/reviews) | **[5.0 (14 ratings)](https://appshunter.io/ios/app/custom-interval-timers/id1552160706/reviews)** |
| Number of ratings | 5 | **14** |
| Positive reviews | 72.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 18 MB | 40 MB |
| Requires iOS | **10.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Simon Moss](https://appshunter.io/developer/1242742057) | [Alex Rich](https://appshunter.io/developer/1030627712) |

## What reviewers say

### PyramidTimer HIIT Intervals

[App page](https://appshunter.io/ios/app/pyramidtimer-hiit-intervals/id1372554120)

This app offers customizable interval timers for high-intensity interval training (HIIT) and Tabata workouts. Track your heart rate in real-time and create distance-based intervals. Save your favorite workout profiles for quick access.

**Highlights:** Customizable interval and rest times, Real-time heart rate plotting, Distance-based interval training, Save unlimited workout profiles, Clear visual countdown and progress, Sound alerts for interval changes

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Enhanced Version | $1.99 | one-time |


### Custom Interval Timers

[App page](https://appshunter.io/ios/app/custom-interval-timers/id1552160706)

Design personalized interval timers for workouts or productivity. Its intuitive editor allows for custom flows with various settings like countdowns and personalized interfaces. Offers light/dark modes and an option to disable ads.

**Highlights:** Customizable interval flows, Intuitive timer editor, Count up or down timers, Personalized running interface, Light/dark mode, Ad-free option

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PyramidTimer HIIT Intervals free?

PyramidTimer HIIT Intervals is free to download, with in-app purchases available.

### Is Custom Interval Timers free?

Custom Interval Timers is free to download, with no in-app purchases.

### Which has better reviews, PyramidTimer HIIT Intervals or Custom Interval Timers?

Custom Interval Timers is rated higher. PyramidTimer HIIT Intervals averages 3.6 out of 5 from 5 ratings, while Custom Interval Timers averages 5.0 from 14 ratings.

### Do PyramidTimer HIIT Intervals or Custom Interval Timers have ads?

Custom Interval Timers shows ads; PyramidTimer HIIT Intervals does not.

### Which is updated more often, PyramidTimer HIIT Intervals or Custom Interval Timers?

PyramidTimer HIIT Intervals ships an update weekly, and Custom Interval Timers every 4 months. Most recently, PyramidTimer HIIT Intervals was updated on June 9, 2026 and Custom Interval Timers on August 24, 2026.

---

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