Amazing, although I have some Suggestions, firstly, it could use a better name, such as "Rift" or something similar, you should also add a Search feature, followers, the ability to post video, tags, And the ability to make text-only posts, other than that, its Amazing
Can you add follower/following user and getting post of following user only like Instagram in this app using firebase
Need to be improved but it impressed me.
post video add please
Added push notifications about comments and likes to your posts.
Added push notifications about new posts.