# GT World powered by SRO vs SRM SmartIT

The clearest difference is iOS requirement: SRM SmartIT at 12.0 against GT World powered by SRO's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

GT World powered by SRO ships an update every 3 months, SRM SmartIT every 4 months. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | GT World powered by SRO | SRM SmartIT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (21 ratings)](https://appshunter.io/ios/app/gt-world-powered-by-sro/id980280832/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 33 MB | 16 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [SRO Motorsports Group](https://appshunter.io/developer/980280831) | [Ulrich Schoberer](https://appshunter.io/developer/1051801775) |

## What reviewers say

### GT World powered by SRO

[App page](https://appshunter.io/ios/app/gt-world-powered-by-sro/id980280832)

Stay updated with the latest news, events, and videos from the GT World. Watch live streams and access detailed live timing data for practice, qualifying, and race sessions. Follow your favorite teams and drivers with comprehensive information and personalized notifications.

**Highlights:** Live streaming of sessions, Live timing data, News updates, Event schedules and information, Team and driver profiles, Customizable notifications

**In-app purchases:** none


### SRM SmartIT

[App page](https://appshunter.io/ios/app/srm-smartit/id1476030772)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GT World powered by SRO free?

GT World powered by SRO is free to download, with no in-app purchases.

### Is SRM SmartIT free?

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

### Do GT World powered by SRO or SRM SmartIT have ads?

Neither GT World powered by SRO nor SRM SmartIT shows ads.

### Which is updated more often, GT World powered by SRO or SRM SmartIT?

GT World powered by SRO ships an update every 3 months, and SRM SmartIT every 4 months. Most recently, GT World powered by SRO was updated on October 29, 2026 and SRM SmartIT on October 26, 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.*