Me and my uni friends built a social media system (app)

My friends and I that I went to uni with designed an app, social media like. I'd like for you to check it out and give feedback. We'd made one with the name MakCrane but got complaints about bias and changed to DopaNite. You'll let me know what y'all think. Perhaps even improvement ideas. This was the old one and the new one is this. Let me know what you think. DopaNite is already on the Android playstore. Take down if not allowed on platform