piRAWnha supports raw images transferred to the iPad with the Apple iPad Camera Connection Kit, with iTunes or other transfer programs and works with all raw files supported by Apple (a complete list of cameras is here: http://support.apple.com/kb/ht3825). Because of the considerable memory requirements for raw development, piRAWnha works best when no other iPad apps are running in the background.
This app has just been updated, check out What’s New below. This is a free update but if you haven’t already purchased this app you can do so here. It retails for $9.99/£5.99/download.
piRAWnha features both raw developing and post-processing options, including:
-White balance correction (automatic, manual, camera-specific)
-Highlight recovery, Gamma correction
-High-quality contrast adjustment
-Sharpening and Image Blurring
-Updated image histogram (red-green-blue) while editing
-Display of EXIF information (shutter speed, aperture value, ISO, …)
-Ratings/Keywords with XMP file support -Full size export and full-screen full resolution display for iPad 2
-Custom output file format (jpg, tiff, …)
-Cropping and Rotation
-Current Zoom display
-Ability to open RAW files from other apps such as Mail, Dropbox, Shuttersnitch
Added White Balance Selector (Eyedropper)
Faster photo library reading
Better performance for large photo libraries
Added more camera support
Minor bug fixes to the live preview.