# MyAlter vs Interval Training Timer

The clearest difference is update cadence: MyAlter at weekly against Interval Training Timer's every 3 weeks. MyAlter also leads on iOS requirement (13.0 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

MyAlter ships an update weekly, Interval Training Timer every 3 weeks. The most recent releases landed on September 9, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | MyAlter | Interval Training Timer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | — | Free |
| Size | 53 MB | 2 MB |
| Requires iOS | **13.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Julien Kermarec](https://appshunter.io/developer/955128067) | [clement gasner](https://appshunter.io/developer/1817607753) |

## What reviewers say

### MyAlter

[App page](https://appshunter.io/ios/app/myalter/id6479204599)

**Features:** macOS Compatibility

**In-app purchases:** none


### Interval Training Timer

[App page](https://appshunter.io/ios/app/interval-training-timer-hiit/id6736365956)

This app helps users create and manage custom interval training sessions for various fitness activities. It offers pre-recorded workouts, audio/visual cues, and progress tracking to optimize performance and achieve fitness goals.

**Highlights:** Customizable timer settings, Pre-recorded professional workouts, Audio and visual notifications, User-friendly interface, Multilingual support, Workout statistics and progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyAlter free?

MyAlter is free to download, with no in-app purchases.

### Is Interval Training Timer free?

Interval Training Timer is free to download, with no in-app purchases.

### Do MyAlter or Interval Training Timer have ads?

Neither MyAlter nor Interval Training Timer shows ads.

### Which is updated more often, MyAlter or Interval Training Timer?

MyAlter ships an update weekly, and Interval Training Timer every 3 weeks. Most recently, MyAlter was updated on September 9, 2026 and Interval Training Timer on June 3, 2026.

---

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