# Rest Timer vs Restrr

The clearest difference is review sentiment: Rest Timer at 100% against Restrr's 0%. Rest Timer also leads on rating (4.9 vs 3.0) and in-app purchases (none vs 3). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Restrr sells 3 in-app purchases, starting at $1.99 per month. Rest Timer asks for nothing beyond the download.

Rest Timer holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: Rest Timer has 11 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Rest Timer's written reviews are positive against 0% of Restrr's.

Rest Timer ships an update every 2 months, Restrr every 3 months. The most recent releases landed on July 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Rest Timer | Restrr |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (11 ratings)](https://appshunter.io/ios/app/rest-timer-waitwaitgo/id1162311487/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/restrr-gym-rest-timer/id6478751420/reviews) |
| Number of ratings | **11** | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 19 MB |
| Requires iOS | **14.0** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Srdan Stanic](https://appshunter.io/developer/1162311486) | [Matija Gunther](https://appshunter.io/developer/1733805006) |

## 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


### Restrr

[App page](https://appshunter.io/ios/app/restrr-gym-rest-timer/id6478751420)

Optimize your strength training and HIIT workouts with a smart rest countdown and automatic set counter. Stay focused with customizable notifications and live activity integration. Train more efficiently and effectively.

**Highlights:** Smart rest countdown, Automatic set counter, Live Activities & Dynamic Island integration, Customizable notifications, Workout optimization

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $8.99 | per year |
| Lifetime | $3.99 | one-time |


## Frequently asked questions

### Is Rest Timer free?

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

### Is Restrr free?

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

### Which has better reviews, Rest Timer or Restrr?

Rest Timer is rated higher. Rest Timer averages 4.9 out of 5 from 11 ratings, while Restrr averages 3.0 from 2 ratings.

### Do Rest Timer or Restrr have ads?

Neither Rest Timer nor Restrr shows ads.

### Which is updated more often, Rest Timer or Restrr?

Rest Timer ships an update every 2 months, and Restrr every 3 months. Most recently, Rest Timer was updated on July 18, 2026 and Restrr on September 8, 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.*