# Charles Bad vs smartDach

The clearest difference is iOS requirement: smartDach at 15.0 against Charles Bad's 17.0. 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.

Charles Bad ships an update every 2 months, smartDach every 3 months. The most recent releases landed on October 1, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Charles Bad | smartDach |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Size | 117 MB | 130 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HERO Software GmbH](https://appshunter.io/developer/1126062150) | [Marco Heine](https://appshunter.io/developer/1504273741) |

## What reviewers say

### Charles Bad

[App page](https://appshunter.io/ios/app/charles-bad/id1490570481)

**In-app purchases:** none


### smartDach

[App page](https://appshunter.io/ios/app/smartdach/id6446439097)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Charles Bad free?

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

### Is smartDach free?

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

### Do Charles Bad or smartDach have ads?

Neither Charles Bad nor smartDach shows ads.

### Which is updated more often, Charles Bad or smartDach?

Charles Bad ships an update every 2 months, and smartDach every 3 months. Most recently, Charles Bad was updated on October 1, 2026 and smartDach on October 8, 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.*