# bus@sg vs SG Bus Times + MRT Map

The clearest difference is update cadence: SG Bus Times + MRT Map at every 3 weeks against bus@sg's every 4 months. bus@sg's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

bus@sg ships an update every 4 months, SG Bus Times + MRT Map every 3 weeks. The most recent releases landed on October 23, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | bus@sg | SG Bus Times + MRT Map |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sg-bus-times-plus-mrt-map/id6463923700/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 65.4% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Ad-supported | Ad-supported |
| Size | 11 MB | 37 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Yaogang Lian](https://appshunter.io/developer/1613676168) | [Guojie Zeng](https://appshunter.io/developer/664743833) |

## What reviewers say

### bus@sg

[App page](https://appshunter.io/ios/app/bussg/id340744554)

Get real-time bus arrival predictions for all major bus operators in Singapore. Easily find nearby stops, save favorites, and view route maps and schedules. Navigate Singapore's public transport with confidence.

**Highlights:** Real-time bus arrival predictions, Favorite bus stops, Nearby bus stop locator, Interactive bus stop map, Bus route and schedule information, Search by bus stop name, ID, or road

**Features:** macOS Compatibility

**In-app purchases:** none


### SG Bus Times + MRT Map

[App page](https://appshunter.io/ios/app/sg-bus-times-plus-mrt-map/id6463923700)

Provides live bus arrival times and routes for Singapore, including an MRT map and nearby toilet locations. Offers point-to-point routing, bus network analysis, and departure/arrival alerts. Supports offline use for routes and maps.

**Highlights:** Live bus arrival times, MRT route map, Point-to-point routing, Bus network analysis, Departure and arrival alerts, Nearby toilet finder, Offline route support

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

**In-app purchases:** none


## Frequently asked questions

### Is bus@sg free?

bus@sg is free to download, with no in-app purchases.

### Is SG Bus Times + MRT Map free?

SG Bus Times + MRT Map is free to download, with no in-app purchases.

### Do bus@sg or SG Bus Times + MRT Map have ads?

Both bus@sg and SG Bus Times + MRT Map show ads.

### Which is updated more often, bus@sg or SG Bus Times + MRT Map?

bus@sg ships an update every 4 months, and SG Bus Times + MRT Map every 3 weeks. Most recently, bus@sg was updated on October 23, 2026 and SG Bus Times + MRT Map on October 30, 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.*