WhatsApp was the first to reach the battle for mobile messaging, and hence proceeds much of his success. As described in his blog, when WhatsApp began their wanderings in 2009 the mobile ecosystem was very different: the 70%...
WhatsApp was the first to reach the battle for mobile messaging, and hence proceeds much of his success. As described in his blog, when WhatsApp began their wanderings in 2009 the mobile ecosystem was very different: the 70%...