# Rest Timer vs HIIT Timer Pro

The clearest difference is in-app purchases: Rest Timer at none against HIIT Timer Pro's 2. Rest Timer also leads on device support (3 vs 1) and iOS requirement (14.0 vs 17.0). On price and ads there is nothing between them.

Both are free to download. HIIT Timer Pro sells 2 in-app purchases, starting at $4.99 per month. Rest Timer asks for nothing beyond the download.

## The numbers

| Metric | Rest Timer | HIIT Timer Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/rest-timer-waitwaitgo/id1162311487/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 20 MB | 2 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Srdan Stanic](https://appshunter.io/developer/1162311486) | [Foes](https://appshunter.io/developer/1444423106) |

## What reviewers say

### Rest Timer

[App page](https://appshunter.io/ios/app/rest-timer-waitwaitgo/id1162311487)

This app provides a simple countdown timer for rest periods during workouts. It features customizable sounds, notification-based restarts, and dynamic display support. Easily manage your workout intervals without interrupting your music or unlocking your phone.

**Highlights:** One-tap timer start, Customizable rest periods, Plays music during countdown, Restart from notification, Dynamic Island and Live Activity support, Adjust timer while running

**Features:** macOS Compatibility

**In-app purchases:** none


### HIIT Timer Pro

[App page](https://appshunter.io/ios/app/hiit-timer-pro-tabata-timer/id6756255600)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $29.99 | per year |


## Frequently asked questions

### Is Rest Timer free?

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

### Is HIIT Timer Pro free?

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

### Do Rest Timer or HIIT Timer Pro have ads?

Neither Rest Timer nor HIIT Timer Pro shows ads.

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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.*