# tec2SKILL Smart Maintenance vs ARadioaktiv

The clearest difference is iOS requirement: ARadioaktiv at 11.0 against tec2SKILL Smart Maintenance's 15.0. 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 | tec2SKILL Smart Maintenance | ARadioaktiv |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 524 MB | 149 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [ETS DIDACTIC GMBH](https://appshunter.io/developer/1209946511) | [Stephan Lueck](https://appshunter.io/developer/479664499) |

## What reviewers say

### tec2SKILL Smart Maintenance

[App page](https://appshunter.io/ios/app/tec2skill-smart-maintenance/id1542007569)

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

**In-app purchases:** none


### ARadioaktiv

[App page](https://appshunter.io/ios/app/aradioaktiv/id6743084613)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is tec2SKILL Smart Maintenance free?

tec2SKILL Smart Maintenance is free to download, with no in-app purchases.

### Is ARadioaktiv free?

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

### Do tec2SKILL Smart Maintenance or ARadioaktiv have ads?

Neither tec2SKILL Smart Maintenance nor ARadioaktiv 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.*