Free iPad app: https://itunes.apple.com/us/app/pic-collage-for-kids-best/id977081997?mt=8&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/pic-collage-for-kids-best/id977081997?mt=8&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.handlix.clarisketch
Google Chrome app: https://chrome.google.com/webstore/detail/clarisketch/fbomikpabfpiclbhmjjpicchijgknjij
Free Android Tablet app: https://play.google.com/store/apps/details?id=com.handlix.clarisketch
Website: http://www.clarisketch.com/
Free iPad app: https://itunes.apple.com/us/app/instacollage-pro-pic-frame/id530957474?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/instacollage-pro-pic-frame/id530957474?mt=8&uo=4&at=10l6SU
Paid iPhone app: https://itunes.apple.com/us/app/instacollage-pro-pic-frame/id530957470?mt=8
Paid iPad app: https://itunes.apple.com/us/app/instacollage-pro-pic-frame/id530957470?mt=8
Free iPad app: https://itunes.apple.com/us/app/collageit-free-automatic-photo/id575442281?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/collageit-free-automatic-photo/id575442281?mt=8&uo=4&at=10l6SU
Free Mac program: https://itunes.apple.com/us/app/collageit-free/id527855681?mt=12
Paid Mac program: https://itunes.apple.com/us/app/collageit-pro/id484440176?mt=12
Free Windows program: http://www.collageitfree.com/
Paid Windows program: http://www.collageitfree.com/
Free iPhone app: https://itunes.apple.com/us/app/picture-collage-maker/id574650892?mt=8&uo=4&at=10l6SU
Free Mac program: https://itunes.apple.com/us/app/picture-collage-maker-lite/id500623480?mt=12&uo=4&at=10l6SU
Paid Mac program: https://itunes.apple.com/us/app/picture-collage-maker/id495631432?mt=12&uo=4&at=10l6SU
Paid Windows program: http://www.pearlmountainsoft.com/picture-collage-maker/
Website: http://www.getloupe.com/
Google Chrome app: https://chrome.google.com/webstore/detail/loupe/bhaonknplhhecdgjpphnooeomecgipkc
Free iPad app: https://itunes.apple.com/us/app/pic-collage/id448639966?mt=8&uo=4&at=10l6SU
Free iPhone app: https://itunes.apple.com/us/app/pic-collage/id448639966?mt=8&uo=4&at=10l6SU
Free Android Phone app: https://play.google.com/store/apps/details?id=com.cardinalblue.piccollage.google
Free iPad app: https://itunes.apple.com/us/app/moma-art-lab/id529886963?mt=8&uo=4&at=10l6SU