# Hashibiro vs Salzpenner

The clearest difference is ads: Salzpenner at none against Hashibiro's shown. Salzpenner also leads on iOS requirement (15.0 vs 26.0). On price, 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 | Hashibiro | Salzpenner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | — | Weekly |
| Size | 71 MB | 14 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ryutaro Nakano](https://appshunter.io/developer/1883662154) | [Vladimir Popov](https://appshunter.io/developer/6791445377) |

## What reviewers say

### Hashibiro

[App page](https://appshunter.io/ios/app/hashibiro-idle-bird-evolution/id6782603979)

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

**In-app purchases:** none


### Salzpenner

[App page](https://appshunter.io/ios/app/salzpenner/id6791445375)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hashibiro free?

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

### Is Salzpenner free?

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

### Do Hashibiro or Salzpenner have ads?

Hashibiro shows ads; Salzpenner does not.

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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.*