# 思考整理カード vs MemoLinker

The clearest difference is in-app purchases: 思考整理カード at none against MemoLinker's 1. 思考整理カード also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. MemoLinker sells 1 one-off in-app purchase. 思考整理カード asks for nothing beyond the download.

思考整理カード ships an update every 2 weeks, MemoLinker every 10 days. The most recent releases landed on September 8, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | 思考整理カード | MemoLinker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 10 days** |
| Size | 4 MB | 9 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SANWA Inc.](https://appshunter.io/developer/1878028373) | [Suguru Manaka](https://appshunter.io/developer/1719561022) |

## What reviewers say

### 思考整理カード

[App page](https://appshunter.io/ios/app/id6760861536)

**Features:** macOS Compatibility

**In-app purchases:** none


### MemoLinker

[App page](https://appshunter.io/ios/app/memolinker/id6772157489)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MemoLinker Pro | $5.99 | one-time |


## Frequently asked questions

### Is 思考整理カード free?

思考整理カード is free to download, with no in-app purchases.

### Is MemoLinker free?

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

### Do 思考整理カード or MemoLinker have ads?

MemoLinker shows ads; 思考整理カード does not.

### Which is updated more often, 思考整理カード or MemoLinker?

思考整理カード ships an update every 2 weeks, and MemoLinker every 10 days. Most recently, 思考整理カード was updated on September 8, 2026 and MemoLinker on September 18, 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.*