Instagram app.Best app to post and share photos with your friends, receive likes and comment on your post , chat with your friends. I have been using this app from past 2 years. Its a wonderful app.U can easily promote your ideas , products, etc.Your talent and artwork can also get featured by many pages.Features: -1.U can link your account with facebook and can share your photos on facebook via instagram.2.It has awesome customised photo and video filters to make it more eye catching.3.Insta also provide story feature which last for 24 hours. 4. If you want your post to be seen only by your followers u can also make your account private .5.Make funny videos .using boomerang , rewind features. 6.Archive feature let you hide your post. If you dont want the post to be seen by anybody.7.You can also share multiple photos with your friends ( max 10) .8.And u can also save any post to your collection.9.Instagram direct- this feature let you chat and share photos and videos with your friends.10. You can explore people by hastag, name , username, location.11. You can also built business profile on insta to promote your ideas, products, talent etc.So to get connect with your friends download this app.