# GS vs smartoo

The clearest difference is update cadence: GS at fortnightly against smartoo's every 3 months. smartoo's advantage is iOS requirement (12.0 vs 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.

GS ships an update fortnightly, smartoo every 3 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | GS | smartoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (341 ratings)](https://appshunter.io/ios/app/gs-911wifi/id771720761/reviews)** | — |
| Number of ratings | **341** | — |
| Positive reviews | 36.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free | — |
| Size | 41 MB | 26 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hex Innovate UK Ltd](https://appshunter.io/developer/1792407503) | [Keeson Technology Corporation Limited](https://appshunter.io/developer/1561275126) |

## What reviewers say

### GS

[App page](https://appshunter.io/ios/app/gs-911wifi/id771720761)

This app connects to a diagnostic interface for BMW motorcycles, allowing users to access ECU information, read/clear fault codes, monitor real-time data, and perform service functions. Emergency features are available offline, while advanced functions require an internet connection.

**Highlights:** Connect to GS-911wifi device, Read and clear fault codes, Monitor real-time sensor data, Reset service reminders, Perform advanced diagnostic functions, Offline emergency functionality

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

**In-app purchases:** none


### smartoo

[App page](https://appshunter.io/ios/app/smartoo/id6736896125)

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

**In-app purchases:** none


## Frequently asked questions

### Is GS free?

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

### Is smartoo free?

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

### Do GS or smartoo have ads?

Neither GS nor smartoo shows ads.

### Which is updated more often, GS or smartoo?

GS ships an update fortnightly, and smartoo every 3 months. Most recently, GS was updated on October 29, 2026 and smartoo on October 25, 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.*