# カレンダー vs メモリマ

The clearest difference is device support: メモリマ at 2 against カレンダー's —. メモリマ also leads on iOS requirement (12.0 vs 16.0). On price 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 | カレンダー | メモリマ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | Yes |
| Update frequency | — | Daily |
| Size | 1 MB | 48 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [hiroki kaneko](https://appshunter.io/developer/1656579581) | [Ryutaro Okada](https://appshunter.io/developer/1486480479) |

## What reviewers say

### カレンダー

[App page](https://appshunter.io/ios/app/nocon/id6461107133)

**In-app purchases:** none


### メモリマ

[App page](https://appshunter.io/ios/app/id6639604909)

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

**In-app purchases:** none


## Frequently asked questions

### Is カレンダー free?

カレンダー is free to download, with no in-app purchases.

### Is メモリマ free?

メモリマ is free to download, with no in-app purchases.

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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.*