# Challenge to Lupin! vs Safe Breaking

The clearest difference is ads: Safe Breaking at none against Challenge to Lupin!'s shown. Challenge to Lupin!'s advantage is update cadence (every 2 weeks vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Challenge to Lupin! ships an update every 2 weeks, Safe Breaking every 6 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Challenge to Lupin! | Safe Breaking |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 6 months |
| Size | 16 MB | 43 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ERX](https://appshunter.io/developer/513941286) | [Pavel Chupryna](https://appshunter.io/developer/1477543852) |

## What reviewers say

### Challenge to Lupin!

[App page](https://appshunter.io/ios/app/challenge-to-lupin/id876736258)

**Features:** macOS Compatibility

**In-app purchases:** none


### Safe Breaking

[App page](https://appshunter.io/ios/app/safe-breaking/id1578172199)

**In-app purchases:** none


## Frequently asked questions

### Is Challenge to Lupin! free?

Challenge to Lupin! is free to download, with no in-app purchases.

### Is Safe Breaking free?

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

### Do Challenge to Lupin! or Safe Breaking have ads?

Challenge to Lupin! shows ads; Safe Breaking does not.

### Which is updated more often, Challenge to Lupin! or Safe Breaking?

Challenge to Lupin! ships an update every 2 weeks, and Safe Breaking every 6 months. Most recently, Challenge to Lupin! was updated on November 1, 2026 and Safe Breaking on November 3, 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.*