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.
Inflact Video Downloader For instagram - Video Downloader For Instagram is an amazing mobile application that lets you save Instagram videos and images within seconds.
Barinsta - The beautiful, open source, and privacy-friendly alternative Instagram client for Android
InstaDp.info - With InstaDp you can view instagram profile picture for free in full(original) size and download it right away.
InstaMod - its basically Instagram, but with More enhanced and Must have features.
Instant Save - Instant Save app enables you to download videos and photos from Instagram to view them later, as well as to repost them again on Instagram right through your mobile phone.