Implemented 4 mobile applications like 1) whirlpool (in which user can communicate to the whirlpool ovens and refrigerator with phone and can operate through phone). 2) ApSpeaks (in which AP people can post their ideas and thoughts in this app to communicate with AP leader directly). 3) Swyft (is transit app which is specific to San Francisco to find shortest and optimal path between cities). 4) BiggMart App (in which user can add the products to the cart and buy. It is like small flipkart app).