# メモの魔力 vs atsumeru

The clearest difference is in-app purchases: メモの魔力 at none against atsumeru's 4. メモの魔力 also leads on iOS requirement (11.0 vs 18.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. atsumeru sells 4 one-off in-app purchases. メモの魔力 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | メモの魔力 | atsumeru |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 90.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 days | Every 3 days |
| Size | 15 MB | 4 MB |
| Requires iOS | **11.0** | 18.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Chutatsu Yamamoto](https://appshunter.io/developer/1405862583) | [ASAHI MIZUTANI](https://appshunter.io/developer/1825777520) |

## What reviewers say

### メモの魔力

[App page](https://appshunter.io/ios/app/id1455322420)

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

**In-app purchases:** none


### atsumeru

[App page](https://appshunter.io/ios/app/atsumeru/id6748431704)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| クレジット５枚セット | $0.49 | one-time |
| クレジット１０枚セット | $0.99 | one-time |
| タグ絞り込み機能 | $1.99 | one-time |
| クレジット１００枚セット | $5.99 | one-time |


## Frequently asked questions

### Is メモの魔力 free?

メモの魔力 is free to download, with no in-app purchases.

### Is atsumeru free?

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

### Do メモの魔力 or atsumeru have ads?

Neither メモの魔力 nor atsumeru shows ads.

### Which is updated more often, メモの魔力 or atsumeru?

メモの魔力 ships an update every 3 days, and atsumeru every 3 days. Most recently, メモの魔力 was updated on November 2, 2026 and atsumeru on October 30, 2026.

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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.*