Trigraphy - Photo editing app that allows you to make mosaic/abstract looking art.
Dogetizer Meme Generator - Highly customizable meme generator optimized for the Doge Meme Generation.
Live GIF - Convert live photos to GIF
GIF Brewery by Gfycat - Create stunning GIFs from videos & screen recording for free
Mematic - Mematic – Make Your Own Meme is another free to use meme generator application developed and published by Trilliarden.
WidsMob Montage - Make stunning mosaic photos or montage shape with tiles, which supports both JPEG and PNG files.