# MobileTimer2 vs SmartClean

The clearest difference is iOS requirement: MobileTimer2 at 9.0 against SmartClean's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

MobileTimer2 ships an update every 3 weeks, SmartClean fortnightly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | MobileTimer2 | SmartClean |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Size | 41 MB | 100 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SIS Evosoft EDV GmbH](https://appshunter.io/developer/480672143) | [Softwareentwicklung Schittkowski GmbH](https://appshunter.io/developer/1068208943) |

## What reviewers say

### MobileTimer2

[App page](https://appshunter.io/ios/app/mobiletimer2/id1153018428)

**Features:** macOS Compatibility

**In-app purchases:** none


### SmartClean

[App page](https://appshunter.io/ios/app/smartclean/id6450258627)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MobileTimer2 free?

MobileTimer2 is free to download, with no in-app purchases.

### Is SmartClean free?

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

### Do MobileTimer2 or SmartClean have ads?

Neither MobileTimer2 nor SmartClean shows ads.

### Which is updated more often, MobileTimer2 or SmartClean?

MobileTimer2 ships an update every 3 weeks, and SmartClean fortnightly. Most recently, MobileTimer2 was updated on October 26, 2026 and SmartClean on October 25, 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.*