# ScaN vs RoostFocus Timer

The clearest difference is iOS requirement: ScaN at 15.1 against RoostFocus Timer's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ScaN | RoostFocus Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 10 days |
| Size | 25 MB | 10 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Skyus, Inc.](https://appshunter.io/developer/1479309291) | [Nathaniel Knaggs](https://appshunter.io/developer/6793539803) |

## What reviewers say

### ScaN

[App page](https://appshunter.io/ios/app/scan-wifi-security-check/id6749533363)

**In-app purchases:** none


### RoostFocus Timer

[App page](https://appshunter.io/ios/app/roostfocus-timer/id6807407377)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ScaN free?

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

### Is RoostFocus Timer free?

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

### Do ScaN or RoostFocus Timer have ads?

Both ScaN and RoostFocus Timer show 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.*