hi, i have developed apps as per your requirements(web integration, databse, gps/map, database, products,responsive clean UI, etc)...I am currently available so will start soon...Looking forward to hear...thanks..
Hi sir,
I have lot's of experience in vtiger & android app building.
I didn't any android app similar your. If you can give me one day I can show you a android app as your required. then you can award me.
if you interested reply me.
Regards
Ranesh.R