# GameHub vs CarTab

The clearest difference is rating: CarTab at 5.0 against GameHub's 2.4. CarTab also leads on update cadence (every 3 days vs monthly). GameHub's advantage is in-app purchases (none vs 1) and ratings volume (155 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. CarTab sells 1 one-off in-app purchase. GameHub asks for nothing beyond the download.

CarTab holds the better App Store score, 5.0 against 2.4. That said, the two scores are not equally well evidenced: GameHub has 155 ratings behind it against 1, so its average is the more settled of the two.

GameHub ships an update monthly, CarTab every 3 days. The most recent releases landed on October 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | GameHub | CarTab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (155 ratings)](https://appshunter.io/ios/app/gamehub/id6717579482/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cartab/id6804940113/reviews)** |
| Number of ratings | **155** | 1 |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | Freemium |
| Size | 309 MB | 13 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chicken Run Network Technology Co.,Ltd.](https://appshunter.io/developer/1123411451) | [Emanuel Avina](https://appshunter.io/developer/6782461203) |

## What reviewers say

### GameHub

[App page](https://appshunter.io/ios/app/gamehub/id6717579482)

This tool allows for detailed calibration of buttons and joysticks for Gamesir controllers. Optimize your controller's performance for a better gaming experience.

**Highlights:** Button calibration, Joystick calibration, Controller optimization, Gamesir controller support

**Features:** Vision Pro support

**In-app purchases:** none


### CarTab

[App page](https://appshunter.io/ios/app/cartab/id6804940113)

Easily track your vehicle's maintenance history, log repairs, and manage ongoing projects. Set custom reminders for services based on mileage or time, and export detailed service records for sharing.

**Highlights:** Vehicle maintenance logging, Project tracking, Customizable service reminders, PDF and CSV export, Automatic backup with Apple Sign-In, Cloud photo backup (paid)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Vehicles | $2.99 | one-time |


## Frequently asked questions

### Is GameHub free?

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

### Is CarTab free?

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

### Which has better reviews, GameHub or CarTab?

CarTab is rated higher. GameHub averages 2.4 out of 5 from 155 ratings, while CarTab averages 5.0 from 1 ratings.

### Do GameHub or CarTab have ads?

Neither GameHub nor CarTab shows ads.

### Which is updated more often, GameHub or CarTab?

GameHub ships an update monthly, and CarTab every 3 days. Most recently, GameHub was updated on October 27, 2026 and CarTab on October 8, 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.*