# KeyLinker vs ParkLimit

The clearest difference is in-app purchases: KeyLinker at none against ParkLimit's 1. KeyLinker also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

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

KeyLinker ships an update every 2 months, ParkLimit monthly. The most recent releases landed on October 16, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | KeyLinker | ParkLimit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (52 ratings)](https://appshunter.io/ios/app/keylinker/id1472490585/reviews)** | — |
| Number of ratings | **52** | — |
| Positive reviews | 30.2% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | — |
| Size | 38 MB | 6 MB |
| Requires iOS | **13.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen ZhiXu Technology Co., Ltd](https://appshunter.io/developer/1472490584) | [Kazuki Sugitani](https://appshunter.io/developer/6773256616) |

## What reviewers say

### KeyLinker

[App page](https://appshunter.io/ios/app/keylinker/id1472490585)

Customize and enhance your controller experience with this utility app. Modify parameters for keys, lighting, vibration, and more to suit your personal preferences. Enjoy a more personalized and responsive gaming setup.

**Highlights:** Modify key parameters, Customize lamplight settings, Adjust vibration feedback, Configure joystick and trigger, Simultaneous device connection

**Features:** Vision Pro support

**In-app purchases:** none


### ParkLimit

[App page](https://appshunter.io/ios/app/parklimit/id6777877112)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ParkLimit Pro | $3.99 | one-time |


## Frequently asked questions

### Is KeyLinker free?

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

### Is ParkLimit free?

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

### Do KeyLinker or ParkLimit have ads?

ParkLimit shows ads; KeyLinker does not.

### Which is updated more often, KeyLinker or ParkLimit?

KeyLinker ships an update every 2 months, and ParkLimit monthly. Most recently, KeyLinker was updated on October 16, 2026 and ParkLimit on September 28, 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.*