# 忘れたん？話覚えとこか？ vs Chitin Phone

The clearest difference is in-app purchases: 忘れたん？話覚えとこか？ at none against Chitin Phone's 1. 忘れたん？話覚えとこか？ also leads on iOS requirement (13.4 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Chitin Phone sells 1 in-app purchase, starting at $9.99 per month. 忘れたん？話覚えとこか？ asks for nothing beyond the download.

## The numbers

| Metric | 忘れたん？話覚えとこか？ | Chitin Phone |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 10 days |
| Size | 51 MB | 3 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [TSUZAKA TAKUMI](https://appshunter.io/developer/1684652119) | [Chitin, LLC](https://appshunter.io/developer/1886993026) |

## What reviewers say

### 忘れたん？話覚えとこか？

[App page](https://appshunter.io/ios/app/id6502871069)

**Features:** macOS Compatibility

**In-app purchases:** none


### Chitin Phone

[App page](https://appshunter.io/ios/app/chitin-phone/id6760954022)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chitin Plus | $9.99 | per month |


## Frequently asked questions

### Is 忘れたん？話覚えとこか？ free?

忘れたん？話覚えとこか？ is free to download, with no in-app purchases.

### Is Chitin Phone free?

Chitin Phone is free to download, with in-app purchases available.

### Do 忘れたん？話覚えとこか？ or Chitin Phone have ads?

Neither 忘れたん？話覚えとこか？ nor Chitin Phone 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.*