Posterino

Posterino 3.7 | Mac OS X | 97 MB. 

Posterino lets causal users and professional photographers create beautiful photo collages from postcard to poster size. The only limit of this ideal photo app is your imagination. Design collages in minutes. Our innovative interface enables a large degree of customization through a variety of templates featuring grid, tiled, circular and random layouts. Adjust frames, filters and backgrounds to your liking. The result is a beautiful collage ready to be printed and displayed.
Compatibility: OS X 10.9 or later 64-bit
Homepage: http://www.zykloid.com/posterino