AndreaMosaic - With AndreaMosaic you can create your own photographic mosaics made with your own pictures.
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:
Halide - A premium camera for your phone
Mosaic Creator - Mosaic Creator is professional mosaic tool. You can create your own picture mosaic.
Focus - New Tab page that gives you a moment of calm and inspires you to be more productive.