# RestBest vs Plank

The clearest difference is in-app purchases: RestBest at none against Plank's 3. Plank's advantage is device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Plank sells 3 in-app purchases, starting at $0.99 per month. RestBest asks for nothing beyond the download.

## The numbers

| Metric | RestBest | Plank |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Size | 25 MB | 11 MB |
| Requires iOS | **16.6** | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch, Vision Pro** |
| Age rating | 12+ | 4+ |
| Developer | [The Medical University of South Carolina](https://appshunter.io/developer/1503987548) | [Zeynep YILDIZ](https://appshunter.io/developer/1735232509) |

## What reviewers say

### RestBest

[App page](https://appshunter.io/ios/app/restbest/id6474356461)

**Features:** macOS Compatibility

**In-app purchases:** none


### Plank

[App page](https://appshunter.io/ios/app/plank-hold-longer/id6756977752)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Monthly) | $0.99 | per month |
| Pro Access (Yearly) | $9.99 | per year |
| Pro Access (Lifetime) | $14.99 | one-time |


## Frequently asked questions

### Is RestBest free?

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

### Is Plank free?

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

### Do RestBest or Plank have ads?

Neither RestBest nor Plank 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.*