Live HD/R 4+

HDR video camera

Promanthan LLC

    • 3.5 • 6 Ratings
    • $2.99



Record real-time tonemapped HDR video in HD resolution right from your iPhone with amazing stabilization for hand-held shots.

Record real-time tonemapped HDR video in HD resolution right from your iPhone: a patented world first! Watch the demo video at:

Thalia® Live HD/R™ lets you record movies with large variations in brightness across a scene and tonemap them for display on screens without HDR capability in real time. Details in bright skies and in dark shadows are visible in splendid detail at the same time.

Thalia Live HD/R records and tonemaps HDR video in real time. You can change the tonemapping settings right on the screen and immediately see how it changes the video, even while you're recording. Settings available include image stabilization, EV compensation, zoom, global contrast, local contrast, radius, noise reduction, gamma, and saturation.

US Patents 9,955,084, 10,225,485, 10,277,771, 10,868,969. Patents pending.

What’s New

Version 2.0.8

Updated for iOS 16.

Ratings and Reviews

3.5 out of 5
6 Ratings

6 Ratings

DeborahG2003 ,


I have been hoping for this. I have a 10.5" iPad Pro and knew that I had a good camera but needed some better software for video. This application is fantastic and definitely worth the price. If you have any iPad, hold the iPad in the portrait mode, open the app, then put it in landscape mode if you wish to do so because otherwise it has a slight malfunction in which the setting controls do not show. All of the controls are great and you can get your HDR video just the way you want it. Highly recommended. Hopefully they'll fix the bugs soon!

Paddy-cakes ,

Not the greatest

Can't adjust focus or change recording resolution from in the app. and the HDR quality just isn't that great. Hopefully they can update it to take advantage of the great cameras on the 7 plus.

Mrgulabull ,

Nothing more than poor filters

Misleading. The quality of the video is poor compared to what you get from the built in video app. You also lose the excellent stabilization that apple has in their app. It also doesn't appear to be true HDR, the dynamic range between dark and light areas has not actually been improved, instead there are simply filters applied to the video that give it the overly saturated, high contrast, "HDR" look. Don't waste your money.

App Privacy

The developer, Promanthan LLC, 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


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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