# いろは vs Stamps.

The clearest difference is device support: Stamps. at 3 against いろは's 1. Stamps. also leads on iOS requirement (15.0 vs 18.0). On price, 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.

## The numbers

| Metric | いろは | Stamps. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 3 MB | 18 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tatsuya Nishino](https://appshunter.io/developer/1666625422) | [Hitomi Katoh](https://appshunter.io/developer/6811545577) |

## What reviewers say

### いろは

[App page](https://appshunter.io/ios/app/id6764635405)

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

**In-app purchases:** none


### Stamps.

[App page](https://appshunter.io/ios/app/stamps/id6811545575)

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

**In-app purchases:** none


## Frequently asked questions

### Is いろは free?

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

### Is Stamps. free?

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

### Do いろは or Stamps. have ads?

Neither いろは nor Stamps. 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.*