>>Hi there today i was recompiling an app whose size was about 500 KB and noticed it became 50 kb bigger
>>i did it again and it grew again ...without putting any line of new code.
>>Now i'm around 1 MB. How is that ?
>
>Are you using Recompile All option?

YES

as i already told boris, if I uncheck the debug info option the app size come back to normal. but as i check it again it start growing
from the size it was first i unchecked that option