# Carrefour Mongolia vs UB Express

The clearest difference is update cadence: UB Express at every 6 days against Carrefour Mongolia's every 2 weeks. 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.

Carrefour Mongolia ships an update every 2 weeks, UB Express every 6 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Carrefour Mongolia | UB Express |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (3 ratings)](https://appshunter.io/ios/app/carrefour-mongolia/id6504396133/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 52 MB | 167 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [IO Technology LLC](https://appshunter.io/developer/1607474413) | [National Smart Online Solution LLC](https://appshunter.io/developer/1583710497) |

## What reviewers say

### Carrefour Mongolia

[App page](https://appshunter.io/ios/app/carrefour-mongolia/id6504396133)

This app offers a loyalty program for shoppers, providing rewards, discounts, and easy access to purchase history. It aims to enhance the shopping experience by digitizing receipts and offering personalized promotions.

**Highlights:** Digital receipts, Purchase history tracking, Loyalty points, Exclusive discounts, Personalized promotions, Shopping information

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

**In-app purchases:** none


### UB Express

[App page](https://appshunter.io/ios/app/ub-express/id6743696228)

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

**In-app purchases:** none


## Frequently asked questions

### Is Carrefour Mongolia free?

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

### Is UB Express free?

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

### Do Carrefour Mongolia or UB Express have ads?

Neither Carrefour Mongolia nor UB Express shows ads.

### Which is updated more often, Carrefour Mongolia or UB Express?

Carrefour Mongolia ships an update every 2 weeks, and UB Express every 6 days. Most recently, Carrefour Mongolia was updated on October 24, 2026 and UB Express on October 24, 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.*