Revvo is an early-stage startup that aims to develop consumer-oriented software applications to improve, enhance and simplify communications with friends and all important people in our lives. Revvo develops a service to mashup multiple social networking services (such as Facebook, Twitter, Google+, etc.) and communication methods (emails, phone calls, SMS, etc.) into a single unified service. Apps are available for iPhone, iPad, Android, OS X, Windows and also as a Web application.