# Stamp Loyalty vs Ургийн бичиг Хулд сум

The clearest difference is update cadence: Stamp Loyalty at every 2 months against Ургийн бичиг Хулд сум's every 4 months. Ургийн бичиг Хулд сум's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

Stamp Loyalty ships an update every 2 months, Ургийн бичиг Хулд сум every 4 months. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Stamp Loyalty | Ургийн бичиг Хулд сум |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 58 MB | 67 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [United Alliance LLC](https://appshunter.io/developer/1440015568) | [Batjargal Altangerel](https://appshunter.io/developer/1574098426) |

## What reviewers say

### Stamp Loyalty

[App page](https://appshunter.io/ios/app/stamp-loyalty/id6477512205)

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

**In-app purchases:** none


### Ургийн бичиг Хулд сум

[App page](https://appshunter.io/ios/app/id6497701621)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stamp Loyalty free?

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

### Is Ургийн бичиг Хулд сум free?

Ургийн бичиг Хулд сум is free to download, with no in-app purchases.

### Do Stamp Loyalty or Ургийн бичиг Хулд сум have ads?

Neither Stamp Loyalty nor Ургийн бичиг Хулд сум shows ads.

### Which is updated more often, Stamp Loyalty or Ургийн бичиг Хулд сум?

Stamp Loyalty ships an update every 2 months, and Ургийн бичиг Хулд сум every 4 months. Most recently, Stamp Loyalty was updated on October 19, 2026 and Ургийн бичиг Хулд сум on October 17, 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.*