iPhone Screenshots


The official NDI® screen capture app for iPhone. Stream your screen live over NDI to TriCaster® or any of the other numerous NDI receivers.

NDI™ (Network Device Interface) is a low latency IP video protocol developed especially for professional live video production, and is supported by an extensive list of broadcast systems from many manufacturers.

NDI HX Capture™ turns your iPhone's display and app audio into a high-quality wireless a/v sources for NDI-enabled broadcast systems and software on the same network. Your device’s output is automatically recognized by *NDI-enabled video systems, ready to be mixed into live shows.

* Note: Requires support for NDI v.4 or better.

Basic Features
Easy to use
iPhone only
Automatic NDI device recognition
HI Bandwidth (full screen resolution)

What’s New

Version 1.4

Performance improvements on some network configurations.

Ratings and Reviews

3.9 out of 5
12 Ratings

12 Ratings

Josh mm ,

Trying to use with wirecast.

I really wish this was more stable. I love the app idea and it works for a solid 2 minutes then almost inevitably fails. I found the NDI source on wirecast and it works great, but 2-3 minutes in, it drops every time. I wish I could use this app for more than 2 minutes. Not sure what I need to do.

Imuser364 ,

Working great on iPhone 11 Pro

Talk about a cool tool! I’m getting maybe 200ms delay through my home network and full NDI A/V right into Wirecast. Great when doing demos to a live broadcast.

Needs an iPad equivalent for broadcasters.

**DJ** ,

Great app and stable for me

Works as advertised and stable on my iPhone XS Max IOS 13.5. I seem to be getting a green line on the right side vertical edge. Both in Resolume 7 and the latest Vmix. Other than that, I am super exited about this app! Great job devs!


NewTek, Inc.
1.6 MB

Requires iOS 13.1 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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