Photo Collage to combine photos and merge photos. Picsmix is the photo collage maker app. This collage maker app supports different types of grid collages, pip collages, poster and magazine collage functionalities. This pic collage app supports plenty of photo collage templates and photo layouts. It’s free collage app and you can edit your photo collage with filters, text write and stickers. The picmix app is a photo merging app that has many features that allow you to add border to photos, mer