The SwyxIt! Mobile App allows you to have full access to your SwyxWare telephony environment even while traveling, and you can still be reached by one central number if you wish. ##### Note: You must have SwyxWare 2013 R3, SwyxWebAccess 2013 R3 and corresponding SwyxMobile licenses in order to use SwyxIt! Mobile. #####. SwyxIt!