# GameHub vs PortalVR Tracker

The clearest difference is update cadence: PortalVR Tracker at every 3 days against GameHub's monthly. PortalVR Tracker also leads on iOS requirement (15.0 vs 18.2). 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.

GameHub ships an update monthly, PortalVR Tracker every 3 days. The most recent releases landed on October 23, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | GameHub | PortalVR Tracker |
| --- | --- | --- |
| 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 | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 309 MB | 63 MB |
| Requires iOS | 18.2 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Guangzhou Chicken Run Network Technology Co.,Ltd.](https://appshunter.io/developer/1123411451) | [Portal VR, Inc.](https://appshunter.io/developer/1839993044) |

## 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


### PortalVR Tracker

[App page](https://appshunter.io/ios/app/portalvr-tracker/id6762587895)

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

**In-app purchases:** none


## Frequently asked questions

### Is GameHub free?

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

### Is PortalVR Tracker free?

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

### Do GameHub or PortalVR Tracker have ads?

Neither GameHub nor PortalVR Tracker shows ads.

### Which is updated more often, GameHub or PortalVR Tracker?

GameHub ships an update monthly, and PortalVR Tracker every 3 days. Most recently, GameHub was updated on October 23, 2026 and PortalVR Tracker 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.*