whatsapp for windows phone

Windows Phone Developer Tools consist of Visual Studio IDE.

Message with friends and family while your phone stays in your pocket.

Chat on WhatsApp from your desktop.

FREE VoIP PBX: 3CX Phone system for Windows. No timeouts or limitations

SonicHANDY Mobile Phone Manager is a PC/Windows software.

Collanos Phone is a VoIP softphone and multi-protocol Instant Messenger

Free Softphone for Windows. Works with any SIP/ VOIP provider and SIP PBX