SLID is an app for smartphones that aims to facilitate business card exchange in person, creating an agenda of trusted contacts. The app offers a digital business card, expanding the functionality of the paper card without losing its essence, thereby transferring networking to the mobile phone.

Part of the development team programming the native SLID app for Android devices. Published app on Google Play store.

On the server side, implemented the new sound technology associated with exchange of cards using a library in C++ to create “wav” files.