how i compress Titanium Application Size after Build?
I am new mobile application developer with Titanium. I build a Log IN Application in which i have 3 window 
1. Log In Window
2. Registration Window
3. After Log in Details Show about User
in this application one Database, whose store Data about user,
It is multiplatform. It is run on both Application (iphone or android) 

But, when i install in device than it take 12MB or more Size (application size 12MB or more size).
how i compress it?
Plz, Help me if any knowledge?
Thanks in advance.  
how i compress Titanium Application Size after Build?
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I am new mobile application developer with Titanium. I build a Log IN Application in which i have 3 window 
1. Log In Window
2. Registration Window
3. After Log in Details Show about User
in this application one Database, whose store Data about user,
It is multiplatform. It is run on both Application (iphone or android) 

But, when i install in device than it take 12MB or more Size (application size 12MB or more size).
how i compress it?
Plz, Help me if any knowledge?
Thanks in advance.  