# GameHub vs Calver

The clearest difference is in-app purchases: GameHub at none against Calver's 2. GameHub also leads on ads (none vs shown). Calver's advantage is update cadence (every 9 days vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Calver sells 2 one-off in-app purchases. GameHub asks for nothing beyond the download.

GameHub ships an update monthly, Calver every 9 days. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | GameHub | Calver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (152 ratings)](https://appshunter.io/ios/app/gamehub/id6717579482/reviews)** | — |
| Number of ratings | **152** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 309 MB | 10 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chicken Run Network Technology Co.,Ltd.](https://appshunter.io/developer/1123411451) | [Dylan Mathurin](https://appshunter.io/developer/1755943099) |

## 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


### Calver

[App page](https://appshunter.io/ios/app/calver-file-manager/id6787034513)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Donate 1$ | $0.99 | one-time |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is GameHub free?

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

### Is Calver free?

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

### Do GameHub or Calver have ads?

Calver shows ads; GameHub does not.

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

GameHub ships an update monthly, and Calver every 9 days. Most recently, GameHub was updated on October 23, 2026 and Calver on October 17, 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.*