# 推しメモ手帳 vs オシダナ

The clearest difference is in-app purchases: 推しメモ手帳 at none against オシダナ's 3. 推しメモ手帳 also leads on update cadence (weekly vs fortnightly). オシダナ's advantage is ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. オシダナ sells 3 one-off in-app purchases. 推しメモ手帳 asks for nothing beyond the download.

推しメモ手帳 ships an update weekly, オシダナ fortnightly. The most recent releases landed on October 31, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 推しメモ手帳 | オシダナ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Fortnightly |
| Size | 10 MB | 26 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jun Kishihara](https://appshunter.io/developer/1822756745) | [syoutarou ookura](https://appshunter.io/developer/1614144503) |

## What reviewers say

### 推しメモ手帳

[App page](https://appshunter.io/ios/app/id6773376927)

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

**In-app purchases:** none


### オシダナ

[App page](https://appshunter.io/ios/app/id6795566976)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 登録枠 +300 | $1.99 | one-time |
| テーマパック | $2.99 | one-time |
| オシダナ Pro | $5.99 | one-time |


## Frequently asked questions

### Is 推しメモ手帳 free?

推しメモ手帳 is free to download, with no in-app purchases.

### Is オシダナ free?

オシダナ is free to download, with in-app purchases available.

### Do 推しメモ手帳 or オシダナ have ads?

推しメモ手帳 shows ads; オシダナ does not.

### Which is updated more often, 推しメモ手帳 or オシダナ?

推しメモ手帳 ships an update weekly, and オシダナ fortnightly. Most recently, 推しメモ手帳 was updated on October 31, 2026 and オシダナ on November 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*