As a long time Tumblr user( from about 2013) I can say that the app is consistently gotten worse over the years. Ads now come every two or three posts and take up the entire screen, instead of making a system that allows users to post what they want everything is filtered and restricted. It's a far cry from the Tumblr I started with and I can't recommend it to anyone anymore. You're getting one star because that's the lowest I can give you.