# Steam Link vs Luna Controller

The clearest difference is rating: Luna Controller at 4.6 against Steam Link's 3.3. Steam Link's advantage is review sentiment (43% vs 29%) and device support (6 vs 3). On price, ratings volume, update cadence and ads there is nothing between them.

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

Luna Controller holds the better App Store score, 4.6 against 3.3. Both are backed by a comparable volume of ratings — 3K and 7.5K respectively. Written reviews complicate that: 43% of Steam Link's written reviews are positive against 29% of Luna Controller's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly monthly. Both last shipped on September 24, 2026.

## The numbers

| Metric | Steam Link | Luna Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (3K ratings)](https://appshunter.io/ios/app/steam-link/id1246969117/reviews) | **[4.6 (7.5K ratings)](https://appshunter.io/ios/app/luna-controller/id1528364633/reviews)** |
| Number of ratings | 3K | **7.5K** |
| Positive reviews | **42.8% of reviews** | 28.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Free | Free |
| Size | 56 MB | 61 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Valve](https://appshunter.io/developer/495369751) | [AMZN Mobile LLC](https://appshunter.io/developer/297606954) |

## What reviewers say

### Steam Link

[App page](https://appshunter.io/ios/app/steam-link/id1246969117)

Play your PC Steam games on your iPhone or iPad. Connect a controller and stream your library wirelessly from your computer to your mobile device. Enjoy your favorite titles on the go with this app.

**Highlights:** Stream Steam library to mobile, Use MFI or Steam controllers, Play on iPhone or iPad, Requires iOS 11.0+, Connect to PC on same network

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent streaming quality
- 👍 Works well with controllers
- 🔥 Allows playing PC games on the go
- 💡 Versatile and convenient

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔌 Requires PC to be on and connected
- 🔍 Limited touch controls
- 🔧 Compatibility issues with some devices

**Reported bugs**

- Crashes on startup
- Audio issues and sound problems
- Controller mapping and input problems
- Streaming quality and performance inconsistencies

**Requested features**

- Allow playing games with PC off
- Add remote access and PC control features
- Improve touch screen controls and customization
- Expand device compatibility


### Luna Controller

[App page](https://appshunter.io/ios/app/luna-controller/id1528364633)

This app allows you to set up and manage your game controllers for a cloud gaming service. It also enables you to use your phone as a virtual controller to play games, with options for guest play and managing connections.

**Highlights:** Register Luna Controllers, Set up Wi-Fi and Cloud Direct, Use phone as virtual controller, Add guests to gaming sessions, Manage Bluetooth connection, Update controller software, Check battery status

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick and easy setup
- 👍 Smooth and responsive app
- 💡 Great option for gaming grandkids

**What reviewers complain about**

- 🐛 Crashes on opening
- 🐛 Bluetooth connectivity issues
- 🐛 Controller not working as expected
- 🐛 Laggy and slow performance
- 🐛 Compatibility problems

**Reported bugs**

- App crashes on launch
- Virtual controller not working
- Controller disconnects frequently
- Compatibility issues with newer devices

**Requested features**

- Add support for Backbone controller
- Allow using phone as controller for TV
- Improve controller compatibility


## Frequently asked questions

### Is Steam Link free?

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

### Is Luna Controller free?

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

### Which has better reviews, Steam Link or Luna Controller?

Luna Controller is rated higher. Steam Link averages 3.3 out of 5 from 3K ratings, while Luna Controller averages 4.6 from 7.5K ratings.

### Do Steam Link or Luna Controller have ads?

Neither Steam Link nor Luna Controller shows ads.

### Which is updated more often, Steam Link or Luna Controller?

Steam Link ships an update monthly, and Luna Controller monthly. Most recently, Steam Link was updated on September 24, 2026 and Luna Controller on September 24, 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.*