Instagram - Instagram is a mobile, desktop, and Internet-based photo-sharing application and service that allows users to share pictures and videos either publicly, or privately to pre-approved followers.
Bitpoem - Amazing effects and textures for your photos
Manual Camera for iPhone - Custom exposure for your iPhone camera
PicsArt - Explore 100,000,000+ awesome images and photos on the web
Pixlr - Pixlr® makes it easy to transform everyday images into stunning works of art.
Mextures - UNIQUE HAS NEVER BEEN THIS EASY. Edit your images quickly with tons of hand crafted formulas. Or create your formula with an unlimited combination of textures, authentic film presets, and professional grade adjustments.