uMash is a handy application that will let you create collages of pictures from your phone or tablet in no time. The application will allow you to select the pictures from your device, or from popular social media services such as Instagram, Facebook, or Twitter, and create collages.

It supports any photo format and any size.

If you don't want to use photos from your device, you can also choose from a selection of beautiful frames and backgrounds.

Once you've made your selection, you can add any number of frames and backgrounds, and choose from a variety of layouts.

You can change the color and other properties of the collage, as well as the background and frames.

The application supports a variety of photo editing tools such as resize, rotate, and flip.

You can add text and change the font, color, and size.