VoipPlus Business Phone

Enterprise VoIP made simple. Make and receive business calls anywhere. Smart desk phone detection automatically routes calls when you're at your desk.

VoipPlus Business Phone turns your iPhone into a full-featured business extension. Make and receive calls through your company's PBX system with crystal-clear audio and native iOS call integration.

Features:

• Push notifications for incoming calls even when the app is closed
• Native iOS call screen integration with CallKit
• Multi-line support for multiple extensions
• One-tap provisioning — no manual SIP configuration needed
• Call history with caller ID
• Contacts management
• Voicemail access with long-press dialing
• Supports STUN/TURN/ICE for reliable NAT traversal