Punktfunk
Schnell, lokal & offen
$2.99
Punktfunk is the next generation of local game streaming. Stream from your Linux PC, headless server or laptop to your Apple devices — with low latency and built-in support for virtual displays. That means the resolution matches exactly the device you are streaming to. Windows hosts are supported as well. Both our client apps and the server/host are open source. Punktfunk sets itself apart from existing solutions through lower latency, which we achieve with our own QUIC-based protocol.
More features:
• Comprehensive DualSense controller support (adaptive triggers, LEDs and rumble)
• Xbox controller support
• Microphone passthrough: optionally forward the microphone from your client to the host
• Heavily optimised client with Metal-based rendering
• 1 Gbps+ ready: a lot of work went into supporting high bitrates, so high resolutions and refresh rates are possible. Requires a good network/Wi-Fi
• (Experimental) Browse the host's game library on the client and launch games directly
• Windows hosts: 10-bit colour and HDR support
• Statistics: glass-to-glass latency measurement
• Mouse and keyboard support
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Needs Punktfunk 0.44 on your host. Update the host first.
• Host profiles: when a host has several, the app asks who's playing and remembers your pick. "Switch profile…" in the host's menu changes it.
• On a lossy network, missing packets are sent again instead of freezing the picture.
• A 120 fps stream shows every frame on iPad Pro again, HDR reaches the screen sooner, and Game Mode turns on reliably.
• "Steam Controller 2 passthrough" now also covers the 2015 Steam Controller, and Steam on the host recognizes each one and keeps its layouts.
• "Controller type" in Quick Actions switches the controller the host sees mid-stream.
• On a foldable iPhone set half open, the picture takes the upright half and the controls the flat one.
• The console fills the iPad screen and works with a keyboard and trackpad.
• "Keep screen awake" can be turned off, so the screen can sleep once you stop playing.
Fixed: with auto-wake off, the library leaves a sleeping host asleep and offers "Wake Host". On an iPad keyboard, the app's shortcuts no longer type into the host, and a captured mouse can click Quick Actions.
The developer, Enrico Buehler, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Enrico Buehler
- Size
- 36 MB
- Category
- Utilities
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple TV
Requires tvOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2026 - unom - Enrico Bühler


