# bus@sg vs SGBus

The clearest difference is in-app purchases: bus@sg at none against SGBus's 1. bus@sg also leads on review sentiment (65% vs 50%) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SGBus sells 1 one-off in-app purchase. bus@sg asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | bus@sg | SGBus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (16 ratings)](https://appshunter.io/ios/app/sgbus-bus-arrival-and-mrt-map/id6474230103/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | **65.4% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 11 MB | 5 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yaogang Lian](https://appshunter.io/developer/1613676168) | [Penghui Zhao](https://appshunter.io/developer/421609849) |

## 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


### SGBus

[App page](https://appshunter.io/ios/app/sgbus-bus-arrival-and-mrt-map/id6474230103)

Get real-time bus arrival times and navigate Singapore's public transport with an integrated MRT map. Discover nearby bus stops and save your favorite locations for quick access.

**Highlights:** Real-time bus arrival timings, Interactive MRT map, Nearby bus stop discovery, Favorite bus stop management, Map view of bus stops

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All the Ads | $2.99 | one-time |


## Frequently asked questions

### Is bus@sg free?

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

### Is SGBus free?

SGBus is free to download, with in-app purchases available.

### Do bus@sg or SGBus have ads?

Both bus@sg and SGBus show ads.

### Which is updated more often, bus@sg or SGBus?

bus@sg ships an update every 4 months, and SGBus every 4 months. Most recently, bus@sg was updated on October 23, 2026 and SGBus 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.*