Orasis is a 1-shot HDR app. It takes a SINGLE image and automatically transforms it to a well-exposed, natural-looking photo, simulating the way your eyes perceived the scenery at the moment the photo was taken.

Based on a decade of academic research, Orasis uses a proprietary image processing algorithm: dark and bright image regions are enhanced, revealing information that was not visible previously. More importantly though, well-exposed areas are not affected! To the best of our knowledge this is a unique feature not offered by any other app in the industry.

Orasis is the FREE version of OrasisHD. Compared to the HD version, it offers limited high resolution saves/shares (15) and it displays advertisements after each save. If you want always high resolution saving/sharing without advertisements, please consider purchasing OrasisHD.

What’s New

Version 1.32

This new version of Orasis includes improvements in color quality.

1. Better colorbox range. Moving the droplet is now easier and more effective.
2. Better color management for the red shades.

Ratings and Reviews

3.9 out of 5
9 Ratings
9 Ratings
sj1776 ,

Saved From Deletion!

Just discovered my favorite app of the year!
Will save hundreds of photos I had planned to discard and delete!
Just got back from two weeks in FOUR National Parks! Theodore Roosevelt, Glacier, Yellowstone and The Grand Tetons. Many were unprepared for, so some needed tweaking. Thank you Orasis!

Juicy babe 77 ,

.Not useful for videos.

I thought this was for videos too. I could not get the app to work with videos. Thumbs down.

Developer Response ,

Nowhere in the Orasis description does it mention that it is for videos. We welcome any customer review, as long as it refers to functionality that we do offer, not functionality that mistakenly is assumed to be provided. We would appreciate if this review was amended, since it misleads the users.

WebChitect ,


Most amazing and useful camera app I have ever downloaded and used. I will always keep this app!


Vassilios Vonikakis
43.6 MB
Photo & Video

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Bulgarian, French, German, Greek, Italian, Japanese, Russian, Simplified Chinese, Spanish

Age Rating
Rated 4+
© 2015 Orasis Imaging
In-App Purchases
  1. Orasis $1.99


  • Family Sharing

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

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