Gadget: Mxit

We love it because: It's an old friend with a new face. Most of us were introduced to free (or virtually free) messaging through mix. it and now the service has had a modern revamp. The ios version is cleaner and more simpler to use and across the board it has a new service to share music and video int he form of cards. Very fancy

Where:  Blackberry AppWorld, Windows App store, Apple App store and Android Play Store

Price: Free