Home FAQ What devices can I use with VoIP? PT Target Audience: Iscte Employees.Answer/Solution:You can access the VoIP service using:Computers, via softphone applicationsSmartphones and tablets, using compatible appsCisco IP phones, installed at your workstationIP phones provide a traditional phone experience enhanced with digital VoIP features.Further Information: See also:VoIP (overview)Troubleshooting Guide Related