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DEFSYS VoIP app for iPhone and iPad


4.0 ( 0 ratings )
Business
Developer: DEFSYS Group
Free
Current version: 3.5, last update: 4 years ago
First release : 12 Jun 2017
App size: 0 Bytes

DEFSYS VoIP is a modern softphone developed to connect and interface with a suite of DEFSYS IP based Voice platforms and with other Voice over IP providers.