# StampBox vs AI画像作成スタジオ

The clearest difference is in-app purchases: AI画像作成スタジオ at none against StampBox's 1. AI画像作成スタジオ also leads on update cadence (weekly vs every 3 months). StampBox's advantage is ads (none vs shown) and iOS requirement (11.0 vs 18.4). On price and device support there is nothing between them.

Both are free to download. StampBox sells 1 one-off in-app purchase. AI画像作成スタジオ asks for nothing beyond the download.

StampBox ships an update every 3 months, AI画像作成スタジオ weekly. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | StampBox | AI画像作成スタジオ |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 37 MB |
| Requires iOS | **11.0** | 18.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NORIHIKO HAYASAKA](https://appshunter.io/developer/512237338) | [Hideshi Otsuru](https://appshunter.io/developer/446092368) |

## What reviewers say

### StampBox

[App page](https://appshunter.io/ios/app/stampbox/id663411041)

Create custom stamps from your own illustrations and apply them to photos. Easily adjust position, size, and color to personalize your images.

**Highlights:** Create custom stamps from illustrations, Apply stamps to photos, Adjust stamp position and scale, Change stamp color, Select stamp texture, Save edited images

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| remove AD | $0.99 | one-time |


### AI画像作成スタジオ

[App page](https://appshunter.io/ios/app/ai/id6755919489)

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

**In-app purchases:** none


## Frequently asked questions

### Is StampBox free?

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

### Is AI画像作成スタジオ free?

AI画像作成スタジオ is free to download, with no in-app purchases.

### Do StampBox or AI画像作成スタジオ have ads?

AI画像作成スタジオ shows ads; StampBox does not.

### Which is updated more often, StampBox or AI画像作成スタジオ?

StampBox ships an update every 3 months, and AI画像作成スタジオ weekly. Most recently, StampBox was updated on October 9, 2026 and AI画像作成スタジオ on October 8, 2026.

---

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