# KeyLinker vs topp Gaming

The clearest difference is rating: topp Gaming at 3.3 against KeyLinker's 2.3. topp Gaming also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (11.0 vs 13.0). KeyLinker's advantage is ratings volume (52 vs 12). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

topp Gaming holds the better App Store score, 3.3 against 2.3. Both are backed by a comparable volume of ratings — 52 and 12 respectively. Written reviews complicate that: 30% of KeyLinker's written reviews are positive against 25% of topp Gaming's, so the app with the better star average is not the one people write more warmly about.

KeyLinker ships an update every 2 months, topp Gaming every 3 weeks. Both last shipped on October 16, 2026.

## The numbers

| Metric | KeyLinker | topp Gaming |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (52 ratings)](https://appshunter.io/ios/app/keylinker/id1472490585/reviews) | **[3.3 (12 ratings)](https://appshunter.io/ios/app/topp-gaming/id1492800391/reviews)** |
| Number of ratings | **52** | 12 |
| Positive reviews | **30.2% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 38 MB | 36 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ShenZhen ZhiXu Technology Co., Ltd](https://appshunter.io/developer/1472490584) | [Shenzhen Qixiong Technology Co., Ltd.](https://appshunter.io/developer/1484600595) |

## 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


### topp Gaming

[App page](https://appshunter.io/ios/app/topp-gaming/id1492800391)

This utility app allows users to customize their Bluetooth controller. It enables mapping click positions and defining key functions for enhanced gaming control.

**Highlights:** Bluetooth controller customization, Map click positions, Define key functions, Enhanced gaming control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KeyLinker free?

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

### Is topp Gaming free?

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

### Which has better reviews, KeyLinker or topp Gaming?

topp Gaming is rated higher. KeyLinker averages 2.3 out of 5 from 52 ratings, while topp Gaming averages 3.3 from 12 ratings.

### Do KeyLinker or topp Gaming have ads?

Neither KeyLinker nor topp Gaming shows ads.

### Which is updated more often, KeyLinker or topp Gaming?

KeyLinker ships an update every 2 months, and topp Gaming every 3 weeks. Most recently, KeyLinker was updated on October 16, 2026 and topp Gaming on October 16, 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.*