FlowyTeam is full of great features! I haven't seen some features like KPI or the 360 degree Feedback anywhere else! I like that they are caring about details! The developers did also a great job regarding UI and UX. It might be a bit overwhelming in the beginning, because there are so many features - but they offer a free onboarding session and overall they are very nice and kind!
I didn't need the tool so much, but after I read the feedback I needed to test it and now I don't want to let it go^^ It's definitely an investment worth the money. Get it as long as it is possible!