# UB Smart Bus vs SMOC2 Driver

The clearest difference is update cadence: SMOC2 Driver at every 8 days against UB Smart Bus's every 2 months. UB Smart Bus's advantage is iOS requirement (11.4 vs 14.1). 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.

UB Smart Bus ships an update every 2 months, SMOC2 Driver every 8 days. The most recent releases landed on October 26, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | UB Smart Bus | SMOC2 Driver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (79 ratings)](https://appshunter.io/ios/app/ub-smart-bus/id1076088335/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 11.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Free | — |
| Size | 28 MB | 80 MB |
| Requires iOS | **11.4** | 14.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Ulaanbaatar smart card](https://appshunter.io/developer/1076088334) | [Zenmov Inc.](https://appshunter.io/developer/1496796039) |

## 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


### SMOC2 Driver

[App page](https://appshunter.io/ios/app/smoc2-driver/id6743734281)

**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 SMOC2 Driver free?

SMOC2 Driver is free to download, with no in-app purchases.

### Do UB Smart Bus or SMOC2 Driver have ads?

Neither UB Smart Bus nor SMOC2 Driver shows ads.

### Which is updated more often, UB Smart Bus or SMOC2 Driver?

UB Smart Bus ships an update every 2 months, and SMOC2 Driver every 8 days. Most recently, UB Smart Bus was updated on October 26, 2026 and SMOC2 Driver on October 8, 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.*