# Stamper vs Moja Emma

The clearest difference is iOS requirement: Stamper at 13.4 against Moja Emma's 15.0. 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Stamper | Moja Emma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 56 MB | 104 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Semble8 Limited](https://appshunter.io/developer/1467621266) | [QRTag sp. z o. o.](https://appshunter.io/developer/1167042832) |

## What reviewers say

### Stamper

[App page](https://appshunter.io/ios/app/stamper/id1467621267)

**Features:** macOS Compatibility

**In-app purchases:** none


### Moja Emma

[App page](https://appshunter.io/ios/app/moja-emma/id6760456936)

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

**In-app purchases:** none


## Frequently asked questions

### Is Stamper free?

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

### Is Moja Emma free?

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

### Do Stamper or Moja Emma have ads?

Neither Stamper nor Moja Emma shows ads.

### Which is updated more often, Stamper or Moja Emma?

Stamper ships an update every 2 months, and Moja Emma every 2 months. Most recently, Stamper was updated on October 11, 2026 and Moja Emma on October 6, 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.*