digiKam is described as 'Professional digital photo management software to organize, tag, compare and process photo collections' and is a well-known app in the Photos & Graphics category. There are more than 50 alternatives to digiKam for a variety of platforms, including Windows, Mac, Linux, iPad and iPhone. The best alternative is darktable, which is both free and Open Source. Other great apps like digiKam are Adobe Lightroom (Paid), Shotwell (Free, Open Source), Adobe Bridge (Free) and Piwigo (Free, Open Source).
- Galapix is an image viewer that allows you to directly zoom into large collection of tens of thousand of images from tiny thumbnails down to the images original size fluently with... View 35 alternatives to Galapix
The project seems to be no longer developed. Last version, 0.2.1, released in April 2014, can be still downloaded from Github.
- Free • Open Source