# GameGlass vs SIM

The clearest difference is rating: SIM at 4.6 against GameGlass's 4.1. SIM also leads on update cadence (every 2 weeks vs every 2 months) and ratings volume (445 vs 47). GameGlass's advantage is in-app purchases (none vs 24) and review sentiment (53% vs 43%). On price, ads and device support there is nothing between them.

Both are free to download. SIM sells 24 one-off in-app purchases. GameGlass asks for nothing beyond the download.

SIM holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: SIM has 445 ratings behind it against 47, so its average is the more settled of the two. Written reviews complicate that: 53% of GameGlass's written reviews are positive against 43% of SIM's, so the app with the better star average is not the one people write more warmly about.

GameGlass ships an update every 2 months, SIM every 2 weeks. The most recent releases landed on August 2, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | GameGlass | SIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (47 ratings)](https://appshunter.io/ios/app/gameglass/id1456188473/reviews) | **[4.6 (445 ratings)](https://appshunter.io/ios/app/sim-dashboard/id1672925903/reviews)** |
| Number of ratings | 47 | **445** |
| Positive reviews | **53.2% of reviews** | 42.9% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 108 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [GameGlass Inc.](https://appshunter.io/developer/1456188472) | [Christian Hausmann](https://appshunter.io/developer/1672925905) |

## What reviewers say

### GameGlass

[App page](https://appshunter.io/ios/app/gameglass/id1456188473)

Enhance your gaming experience with custom touchscreen interfaces on your phone or tablet. Design, modify, and use intuitive controls with dynamic animations and clear layouts. Connect seamlessly to your PC for ultra-low latency command execution.

**Highlights:** Immersive touchscreen interfaces, Dynamic interactions and animations, Customizable layouts and buttons, Action Manager for macros and automations, Forge editor for creating and sharing Shards, Ultra-low latency WiFi connection

**Features:** macOS Compatibility

**In-app purchases:** none


### SIM

[App page](https://appshunter.io/ios/app/sim-dashboard/id1672925903)

Transform your smartphone or tablet into a customizable auxiliary display for racing, truck, flight, and farming simulations. Design your own dashboard with a variety of widgets and share your creations with a community of users. Unlock full potential with in-app purchases.

**Highlights:** Freely configurable auxiliary display, Easy dashboard editor, Large number of widgets, Community designs download/share, Virtual button box for PC, Personalized layouts

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TDU Solar Crown | $0.99 | one-time |
| F1 23 (Upgrade) | $0.99 | one-time |
| F1 24 (Upgrade) | $0.99 | one-time |
| BeamNG.drive | $1.49 | one-time |
| Le Mans Ultimate (PC) | $1.99 | one-time |
| The Bus | $2.99 | one-time |
| Forza Horizon 4 & 5 | $2.99 | one-time |
| Farming Simulator 25 (Upgrade) | $2.99 | one-time |
| F1 2021 (Upgrade) | $2.99 | one-time |
| WRC (EA SPORTS) (PC) | $2.99 | one-time |
| GT Sport | $2.99 | one-time |
| PC Button Box | $3.79 | one-time |
| Forza Motorsport 2023 & 7 | $3.99 | one-time |
| GT7 | $3.99 | one-time |
| F1 25 | $4.49 | one-time |
| MS Flight Simul. 2024 & 2020 | $4.49 | one-time |
| Farming Simulator 22 | $4.49 | one-time |
| Farming Simulator 25 | $4.49 | one-time |
| F1 23 | $4.49 | one-time |
| F1 24 | $4.49 | one-time |
| Assetto Corsa | $4.79 | one-time |
| iRacing | $4.79 | one-time |
| ETS2 & ATS | $5.99 | one-time |
| PRO | $12.99 | one-time |

**What reviewers like**

- 👍 Works well for desired purpose
- 👍 Easy to use and setup
- 💡 Amazing data reading and display
- 👍 Good for sim racing
- 👍 Saves money on hardware

**What reviewers complain about**

- 👎 Free version too limited
- 👎 Paid version issues
- 👎 Crashing on iOS
- 👎 Not working on PS5
- 👎 Broken after updates

**Reported bugs**

- Free version too limited (3 widgets)
- Can't get money back for accidental purchase
- Time slip on drag times not loading
- ACC on PS5 not working
- iOS app not updated for AC Evo

**Requested features**

- Add Assetto Corsa Rally support
- Working PSI gauge for Beamng drive
- Remote dashboard studio for iOS
- More engine info for Beamng
- Add Farming Simulator 25 to console


## Frequently asked questions

### Is GameGlass free?

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

### Is SIM free?

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

### Which has better reviews, GameGlass or SIM?

SIM is rated higher. GameGlass averages 4.1 out of 5 from 47 ratings, while SIM averages 4.6 from 445 ratings.

### Do GameGlass or SIM have ads?

Neither GameGlass nor SIM shows ads.

### Which is updated more often, GameGlass or SIM?

GameGlass ships an update every 2 months, and SIM every 2 weeks. Most recently, GameGlass was updated on August 2, 2026 and SIM on September 21, 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.*