# 新 mt STAMP vs YUASA

The clearest difference is iOS requirement: 新 mt STAMP at 13.0 against YUASA's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

新 mt STAMP ships an update every 3 weeks, YUASA monthly. The most recent releases landed on September 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 新 mt STAMP | YUASA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 6 MB | 12 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KAMOI KAKOSHI CO.,LTD](https://appshunter.io/developer/917148486) | [株式会社ベルティス](https://appshunter.io/developer/1150427006) |

## What reviewers say

### 新 mt STAMP

[App page](https://appshunter.io/ios/app/mt-stamp/id1459457035)

Easily participate in stamp rallies at events by scanning QR codes. Collect stamps digitally to win prizes without needing a physical booklet. Enjoy exclusive rewards and participate in nationwide campaigns.

**Highlights:** Digital stamp rallies, QR code scanning, Collect stamps digitally, Participate in nationwide events, Win prizes, Exclusive download bonus

**Features:** macOS Compatibility

**In-app purchases:** none


### YUASA

[App page](https://appshunter.io/ios/app/yuasa/id6455939979)

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

**In-app purchases:** none


## Frequently asked questions

### Is 新 mt STAMP free?

新 mt STAMP is free to download, with no in-app purchases.

### Is YUASA free?

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

### Do 新 mt STAMP or YUASA have ads?

Neither 新 mt STAMP nor YUASA shows ads.

### Which is updated more often, 新 mt STAMP or YUASA?

新 mt STAMP ships an update every 3 weeks, and YUASA monthly. Most recently, 新 mt STAMP was updated on September 21, 2026 and YUASA on October 25, 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.*