1. Some elements within the app look cheap af 2. Notifications are rarely authentic & are anything but class. 3. Website doesn't upload the instrumentals I want to upload, even though it says "will appear in 5 minutes", when in fact it takes 5 days 4. No tutorial for using the app 5. My liked covers don't show on my page. 6. The rankings on a song aren't always accurate, so a high ranking could be no.80 while a low one could be no.50, or you don't show up on the rankings even though you sang.