- optimizing the relationship/balance between the box and the text - write "powered by mobc3" not in bold, or all in bold (not ust mobc3) and maybe using a more traditional/plan font (i.e. futura? or leave it as it is written now), and condensate it a bit (as you did in #206) - giving more "reason why" for the box (if possible, I like it already the way you have done it)
Among your latest entries what I like the most is #221, but also #219 is not bad... also #216 is a relatively interesting idea
I would avoid the iPhone as is just a part (a not a particularly distinctive one) of the 1minapp story and also Apple wouldn't like to see their device in our logo...
a styled, iconized or so generic (yet beautiful) smartphone would be a better option...
I would ask you to develop #221 leaving the 1minapp text as you made it but finding a different solution for the concept, improving the clock idea... or switching to a different idea (a phone, an application icon if understandable, something quick, or of a reducing complexity, or many things (many compatible phones)...
Thank you for #377 etc. very polished and nicely executed, but the comics-style hand is not okay as too playful... if you could find a completely different object there