Stream broadcast-quality live video from your iPhone to any destination. SRT, NDI, RTMP, WebRTC and more. Used by journalists, IRL streamers, and pro AV teams worldwide.
Stream live from your iPhone or iPad - broadcast-quality video to any server, platform, or production switcher. No encoder box, no desktop setup required.
Whether you're streaming IRL to Twitch or Kick, covering breaking news in the field, or feeding a remote production over NDI - Larix Broadcaster gives you the tools professional broadcasters rely on.
PROTOCOLS & CODECS
Supports SRT, RTMP/RTMPS, WebRTC WHIP, NDI HX2, RTSP, RIST, and Zixi. Video encoding in H.264 and H.265/HEVC. Audio in AAC or Opus depending on protocol. Multiple simultaneous outputs available (Premium).
CAMERA & VIDEO
Multi-camera capture with picture-in-picture and side-by-side modes. Front and back cameras with live switching, portrait and landscape rotation. UltraHD resolution, Dolby Vision HDR, and adaptive bitrate streaming (ABR). USB camera input on iPadOS 17 and later. Center Stage supported on iPad.
OVERLAYS & RECORDING
Image, text, HTML, and GPS-based overlays. Assign different overlay sets to live, paused, and stand-by states. Record streams as MP4 to iCloud. SEI/NTP metadata insertion for multi-camera sync.
PROFESSIONAL FEATURES
Talkback audio return via SRT, RTMP, Icecast, and SLDP. NDI tally light for on-air feedback. Stand-by mode for pre-configured stream launch. Larix Grove for sharing connection settings via QR code or deep link.
LARIX PREMIUM - $9.99/month
Removes the default watermark. Unlocks multiple simultaneous outputs, Talkback, HEVC encoding, advanced overlays, ABR streaming, and more. Manage licenses and control devices remotely via Larix Tuner.
Learn more: https://softvelum.com/larix/premium/
RESOURCES
Docs: https://softvelum.com/larix/docs/
Video tutorials: https://www.youtube.com/watch?v=Dhj0_QbtfTw
Larix Broadcaster uses Apple's Standard License Agreement:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
I manage to broadcast SRT to my pc’S OBS Studio and the quality and connection is perfect. But as a content creator, this apps lacks browser overlays to add chat box and alerts, unable to interact with viewers.
Developer Response
Larix is primarily a broadcaster camera tool rather than IRL streaming, so it still lacks the features you mention. But we have them in our roadmap.
Web widgets doesn’t work
HeroHarmony
Seems promising though not being able to see stream Chat without using another device or overlaying it on the video is a big oversight. Although web widget add button doesn’t work anyway, tested on iPhone 15. This app isn’t for professional use yet.
Used to be my favourite program as well
P.IGUY
I understand I need to make money, but there should be an unlimited option even if it’s just with a watermark caps out at an hour, do you want premium features then you pay for those features but not everybody has the funding to pay what you guys are requiring the changes that have taken place is nothing short of being greedy a lot of other options out there rethink what your customers want and not what your wallet wants
Developer Response
We're sorry for disappointment but this was the necessary move for our team.
Useless without a subscription
dave0x6d
This went from my favourite streaming app, to useless. I totally understand the need for a subscription model to cover development of new features.. but don’t start locking away what we already had!
Developer Response
We're sorry but unfortunately we had to do that to keep the development sustainable.
~ FLAC support via enhanced RTMP
~ Opus support via enhanced RTMP, SRT and NDI
~ HDR fix
~ Mirroring camera fix
Version 1.8.7
The developer, Furtree Systems, Inc., 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.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer indicated that this app doesn’t support certain accessibility features. Learn More about the accessibility features.
Information
Seller
Furtree Systems, Inc.
Size
39.4 MB
Category
Photo & Video
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
iPad Requires iPadOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
