Under "Only what you need to manage products" you have 6 boxes that describe features. The boxes are. in 2 rows of three for my screen size. The second row's secondary text is 2 lines long for the first 2 boxes and 3 lines long for the last box. Because of the box size, the last box is taller and the grid is thus uneven. Either making the copy in that box 2 lines long (maybe lose the words "your code") or setting a min height on the boxes or something would make the grid even.
Other than that, and much more importantly, I have no idea why I'd use this over any other project management tool. Maybe a feature comparison between the major players would help. Or tell me why you're simpler, faster, more novel, etc than other options.
I also don't know your pricing. It says "Try for free". What does "try" mean? Does "trying" end? Then what happens?