Instagram is an online mobile photo-sharing, video-sharing, and social networking service that enables its users to take pictures and videos, and share them either publicly or privately on the app, Instagrams users are divided equally with 50% iPhone owners and 50% Android owners.
While instagram has a neutral gender-bias format, 68% of Instagram users are female while 32% are male. You can post your photos or videos on instagram with several hashtags available in instagram.