# UB Smart Bus vs Үүлэн AI

The clearest difference is iOS requirement: UB Smart Bus at 11.4 against Үүлэн AI's 15.0. 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.

## The numbers

| Metric | UB Smart Bus | Үүлэн AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (80 ratings)](https://appshunter.io/ios/app/ub-smart-bus/id1076088335/reviews)** | — |
| Number of ratings | **80** | — |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free | — |
| Size | 28 MB | 4 MB |
| Requires iOS | **11.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ulaanbaatar smart card](https://appshunter.io/developer/1076088334) | [Erdenejargal Chuluunerdene](https://appshunter.io/developer/6785767897) |

## What reviewers say

### UB Smart Bus

[App page](https://appshunter.io/ios/app/ub-smart-bus/id1076088335)

This app provides real-time bus arrival information and route details for Ulaanbaatar citizens. It helps users find nearby bus stops, plan transfers, and check bus fares. You can also save frequently used routes and stops for quick access.

**Highlights:** Real-time bus location and route info, Bus transfer and fare information, Save favorite routes and stops, Find nearby bus stops, Search bus routes

**Features:** Vision Pro support

**In-app purchases:** none


### Үүлэн AI

[App page](https://appshunter.io/ios/app/ai/id6785767895)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is UB Smart Bus free?

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

### Is Үүлэн AI free?

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

### Do UB Smart Bus or Үүлэн AI have ads?

Neither UB Smart Bus nor Үүлэн AI shows ads.

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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.*