TurboCollage - TurboCollage - photo collage editor software. Make collages, picture piles, picture grids, montages, and mosaics on your Mac or Windows PC. Download a free trial now!
Acapella from PicPlayPost - Acapella from PicPlayPost developed by Mixcord Inc.
PicsArt Photo Editor + Collage - PicsArt Photo Editor + Collage contains features so users can show their creative skills to the outside world by creating awesome photo edits right on their mobile phone screen.
PhotoGrid - Picsart removed a lot of grid options from its collage feature, and limited the amount of pictures to 10. While this app is inferior to Picsarts quality, it lets you choose max 15 pictures and has numerous layouts.
PhotoMix - Affordable photography in the Gatineau/Ottawa region!
Vidstitch Frames for Instagram - Vidstitch Frames for the Instagram app provides features to help users in combining their favorite photos in a single frame after selecting the desired template to create a beautiful collage and enjoy all their favorite moments.