[Overall, It's okay.]
First of all, thank you for actually having a start button. I've been seeing loads of games recently without start screens, menus, pause buttons, etc.
I don't want to rate this game too harshly as I know nothing about your 'background' (whether this is your first game or not), but there doesn't seem to be a lot of effort put into this. I see no passion.
The most prominent issue is that there is no end. There is no life/misses count nor is there a timer or anything. The game never stops, so what's the point of playing? What exactly is my motivation for collecting these apples? Why are the apples falling? What's the story?
A couple other issues include:
The bowl disappearing off to the right side of the screen (sometimes it never comes back).
An overload of falling apples (as someone mentioned below).
I would love it if the apples would actually have to fall into the bowl rather than them simply having to touch any part of the bowl (just a suggestion).
Also, because this is supposedly an endless catch game, there should be both a current score and a highscore bar.
With all that being said, keep working on it! :D
(No hate, btw)