# dumdadu vs UBCАRD

The clearest difference is rating: dumdadu at 5.0 against UBCАRD's 1.8. dumdadu also leads on iOS requirement (12.1 vs 15.0). UBCАRD's advantage is ratings volume (29 vs 1). 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.

dumdadu holds the better App Store score, 5.0 against 1.8. That said, the two scores are not equally well evidenced: UBCАRD has 29 ratings behind it against 1, so its average is the more settled of the two.

dumdadu ships an update every 4 weeks, UBCАRD every 3 weeks. The most recent releases landed on September 30, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | dumdadu | UBCАRD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dumdadu/id6472870965/reviews)** | [1.8 (29 ratings)](https://appshunter.io/ios/app/ubcrd/id6480404534/reviews) |
| Number of ratings | 1 | **29** |
| Positive reviews | — | 5.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 50 MB | 77 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GANBAT GANKHUYAG](https://appshunter.io/developer/1846556475) | [Department of Public Transport](https://appshunter.io/developer/1738607019) |

## What reviewers say

### dumdadu

[App page](https://appshunter.io/ios/app/dumdadu/id6472870965)

This app serves as a comprehensive guide for Mongolians traveling to China. It helps overcome language barriers, find transportation, accommodation, business partners, and facilitates shopping and shipping.

**Highlights:** China travel information, Transportation booking, Accommodation search, Business partner finder, Shopping assistance, Shipping services, Currency exchange

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

**In-app purchases:** none


### UBCАRD

[App page](https://appshunter.io/ios/app/ubcrd/id6480404534)

This app helps navigate public transportation by searching routes and stations, planning journeys, and locating nearby stops. It also offers real-time bus information and a QR code generation feature for convenience.

**Highlights:** Route and station search, Favorite routes and stations, Interactive map, Nearest station locator, Route planning, QR code generation, Real-time bus tracking

**In-app purchases:** none


## Frequently asked questions

### Is dumdadu free?

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

### Is UBCАRD free?

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

### Which has better reviews, dumdadu or UBCАRD?

dumdadu is rated higher. dumdadu averages 5.0 out of 5 from 1 ratings, while UBCАRD averages 1.8 from 29 ratings.

### Do dumdadu or UBCАRD have ads?

Neither dumdadu nor UBCАRD shows ads.

### Which is updated more often, dumdadu or UBCАRD?

dumdadu ships an update every 4 weeks, and UBCАRD every 3 weeks. Most recently, dumdadu was updated on September 30, 2026 and UBCАRD on October 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.*