# Pro Boost vs Anchor

The clearest difference is in-app purchases: Pro Boost at none against Anchor's 1. Pro Boost also leads on iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Anchor sells 1 one-off in-app purchase. Pro Boost asks for nothing beyond the download.

## The numbers

| Metric | Pro Boost | Anchor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | — |
| Size | 85 MB | 1 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [ECU=SHOP](https://appshunter.io/developer/1389703440) | [Yagız UGURVEREN](https://appshunter.io/developer/1835855539) |

## What reviewers say

### Pro Boost

[App page](https://appshunter.io/ios/app/pro-boost/id6738854721)

**Features:** macOS Compatibility

**In-app purchases:** none


### Anchor

[App page](https://appshunter.io/ios/app/anchor-focus-timer/id6756280353)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Anchor Pro | $4.99 | one-time |


## Frequently asked questions

### Is Pro Boost free?

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

### Is Anchor free?

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

### Do Pro Boost or Anchor have ads?

Neither Pro Boost nor Anchor 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.*