Manual Camera for iPhone - Custom exposure for your iPhone camera
Percolator - Percolator: the always fun, supremely unique photo app that is sure to surprise you! FEATURES:
Snapseed - Snapseed is a photo enhancement and sharing app with a powerful suite of imaging filters and tools...
AndreaMosaic - With AndreaMosaic you can create your own photographic mosaics made with your own pictures.
Pixlr - Pixlr® makes it easy to transform everyday images into stunning works of art.
Repix by Sumoing Ltd - Mosaic paint filters, bokeh effects, and more