TransferNow(Mobile recharge Application) is for users of UAE to recharge their mobile phones with topup amount provided by transfernow api . This api enables you to recharge in 140 different countries . Front-end is developed using angularjs which uses back-end api developed in Java using Spring3.0.0 and Hibernate frameworks . The UI of app is created in such a way that user will have minimum steps to go to checkout page . Also from admin panel admin can create coupons . These coupons can be for limited time / for limited number of users / one time coupons for registered users. User can check their orders from their account page , Redeem coupons etc .