# WordMarker vs メモからアイデア生成

The clearest difference is in-app purchases: WordMarker at none against メモからアイデア生成's 1. WordMarker also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. メモからアイデア生成 sells 1 in-app purchase, starting at $1.99 per month. WordMarker asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | WordMarker | メモからアイデア生成 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 2 MB | 10 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Ryobi Systems Co.,Ltd.](https://appshunter.io/developer/422237051) | [Haruki Kurosawa](https://appshunter.io/developer/1698036962) |

## What reviewers say

### WordMarker

[App page](https://appshunter.io/ios/app/wordmarker/id1432252182)

**Features:** macOS Compatibility

**In-app purchases:** none


### メモからアイデア生成

[App page](https://appshunter.io/ios/app/ideapot/id6451399059)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $1.99 | per month |


## Frequently asked questions

### Is WordMarker free?

WordMarker is free to download, with no in-app purchases.

### Is メモからアイデア生成 free?

メモからアイデア生成 is free to download, with in-app purchases available.

### Do WordMarker or メモからアイデア生成 have ads?

Neither WordMarker nor メモからアイデア生成 shows ads.

### Which is updated more often, WordMarker or メモからアイデア生成?

WordMarker ships an update monthly, and メモからアイデア生成 monthly. Most recently, WordMarker was updated on October 19, 2026 and メモからアイデア生成 on October 11, 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.*