# MyStamp vs Allum Plus

The clearest difference is ads: MyStamp at none against Allum Plus's shown. MyStamp also leads on update cadence (every 3 weeks vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

MyStamp ships an update every 3 weeks, Allum Plus every 7 months. The most recent releases landed on September 4, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | MyStamp | Allum Plus |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 7 months |
| Size | 81 MB | 37 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [My Stamp AB](https://appshunter.io/developer/1501681656) | [KLEPIERRE MANAGEMENT](https://appshunter.io/developer/675044977) |

## What reviewers say

### MyStamp

[App page](https://appshunter.io/ios/app/mystamp/id1501681657)

**Features:** Apple Wallet

**In-app purchases:** none


### Allum Plus

[App page](https://appshunter.io/ios/app/allum-plus/id6444674700)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MyStamp free?

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

### Is Allum Plus free?

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

### Do MyStamp or Allum Plus have ads?

Allum Plus shows ads; MyStamp does not.

### Which is updated more often, MyStamp or Allum Plus?

MyStamp ships an update every 3 weeks, and Allum Plus every 7 months. Most recently, MyStamp was updated on September 4, 2026 and Allum Plus on September 15, 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.*