Naranja Guide is a guide for shops, industries and professionals in the department of Salto, Uruguay.

It has more than 21,000 registered telephone numbers, which are constantly updated to provide a first level service to all users.

The application was developed on Xamarin for Android and iOS, with components specially developed in native code for both Android and iOS. Information management is a complex process that was developed with Microsoft .Net technologies to support all needs and a level of role-based security.

There were also created plug in for search and presentation of data in Joomla (PHP).