SoChat - Chat with everyone
Save From Web - Instagram story, photo, and video downloader - Free, online, and one-click download.
chitchat - Chat Room with Selfies and Pagers (yes, pagers!)
InstaDp.info - With InstaDp you can view instagram profile picture for free in full(original) size and download it right away.
Ablo - Say hello to the world
Instander - Instander is a free modification of the Instagram app for android. It contains many improvements over the original application. Instander has a lot of different improvements that give the user an edge over other Instagram users.