# IntervalCoach vs Helf Timer

The clearest difference is price: Helf Timer at Free against IntervalCoach's $0.99. Helf Timer also leads on update cadence (every 2 weeks vs every 45 months) and iOS requirement (17.0 vs 26.0). On in-app purchases there is nothing between them.

Helf Timer is free to download; IntervalCoach costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

IntervalCoach ships an update every 45 months, Helf Timer every 2 weeks. The most recent releases landed on May 15, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | IntervalCoach | Helf Timer |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | Every 45 months | **Every 2 weeks** |
| Size | 1 MB | 2 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Clemens Schuetzdeller](https://appshunter.io/developer/1543722031) | [Helf Inc](https://appshunter.io/developer/1561008619) |

## What reviewers say

### IntervalCoach

[App page](https://appshunter.io/ios/app/intervalcoach/id1612119055)

**In-app purchases:** none


### Helf Timer

[App page](https://appshunter.io/ios/app/helf-timer/id6747712650)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is IntervalCoach free?

IntervalCoach costs $0.99, with no in-app purchases.

### Is Helf Timer free?

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

### Which is updated more often, IntervalCoach or Helf Timer?

IntervalCoach ships an update every 45 months, and Helf Timer every 2 weeks. Most recently, IntervalCoach was updated on May 15, 2026 and Helf Timer on September 14, 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.*