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When you go on a trip, the last thing you think about is to replenish the balance of the phone, but this can become a very big problem in an unfamiliar country. Local banks can not replenish their balance sheet. Sendly was created to solve this problem. Using this application, you can always refill your mobile phone balance regardless of the country. The calculation can be made, both in local currency, and in the most preferable.


To recharge the balance - you just need to enter the phone number or select it from the contact list, enter the desired amount and pay the most preferable way: Visa, MasterCard, PayPal, etc.

Payment will appear in the history, where you can track its status. Subsequently, payment can always be repeated simply by selecting it from the list.


Data exchange with the server was implemented using the Retrofit library. Notifications of new events were realized with the help of EventBus, which greatly simplified the interaction with the life cycle of the application. To simplify the organization of technical support for users, it was decided to use a third-party product - Zendesk Chat, which significantly shortened development time. Serialization and deserialization of data was carried out by the library from Google - Gson.

At this time, the application is available on Google Play.


Since Sendly was implemented as a cross-platform solution, a version for iOS devices was created. The application is supported by the devices of all the most common versions. Works both on a fairly old version of iOS 8.0, and on the very latest. Also, the application works fine both in portrait and landscape versions. The application was originally developed for both iPhone and iPad.

В настоящие момент приложение доступно в App Store.