# StampMaker vs お絵描きアップ

The clearest difference is in-app purchases: お絵描きアップ at none against StampMaker's 3. お絵描きアップ also leads on update cadence (every 2 days vs every 5 weeks). StampMaker's advantage is iOS requirement (6.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. StampMaker sells 3 one-off in-app purchases. お絵描きアップ asks for nothing beyond the download.

StampMaker ships an update every 5 weeks, お絵描きアップ every 2 days. The most recent releases landed on November 1, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | StampMaker | お絵描きアップ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 19.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 25 MB | 66 MB |
| Requires iOS | **6.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [OneWorld Co., Ltd.](https://appshunter.io/developer/409300814) | [Osamu Noguchi](https://appshunter.io/developer/457240927) |

## What reviewers say

### StampMaker

[App page](https://appshunter.io/ios/app/stampmaker/id603393967)

Create and share custom stamps for the LINE messaging app. Design your own stamps from photos or choose from provided templates. Post your creations to LINE or share them with a community of users.

**Highlights:** Create custom stamps from photos, Use provided stamp templates, Post stamps directly to LINE, Save and share created stamps, Share stamps with the community, Browse and use stamps from other users

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChatStamp1 | $1.99 | one-time |
| ChatStamp2 | $1.99 | one-time |
| ChatStamp3 | $1.99 | one-time |


### お絵描きアップ

[App page](https://appshunter.io/ios/app/id1575168445)

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

**In-app purchases:** none


## Frequently asked questions

### Is StampMaker free?

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

### Is お絵描きアップ free?

お絵描きアップ is free to download, with no in-app purchases.

### Do StampMaker or お絵描きアップ have ads?

Neither StampMaker nor お絵描きアップ shows ads.

### Which is updated more often, StampMaker or お絵描きアップ?

StampMaker ships an update every 5 weeks, and お絵描きアップ every 2 days. Most recently, StampMaker was updated on November 1, 2026 and お絵描きアップ on October 27, 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.*