Possibly the worst app in existence. Dosent even let you sign in and when you do it refuses to let you enter a meeting. It is absolutely useless and I've missed 3 meetings because of it, it is a worthless app that the creators couldn't care less about. They hate its users and refuse to help them. Every positive review is most likely a bot. It's so bad I would give it a 0 But I can't so ill give it a 1