NewBuilt on your existing Yeastar PBX

One Smart Inbox for Every Customer Conversation

Bring WhatsApp, calls, and CRM together — built on your existing Yeastar PBX. From R1,400/month.

OSD Smart PBX dashboard
Built for South African SMEs

Everything your customer team needs in one place. WhatsApp Business, an AI Assistant, a CRM and Booking — sat on top of the calls your team already makes.

WhatsApp Business Inbox
Every customer message in one shared inbox. Reply from the team, not from one phone.
AI Assistant
Auto-answers FAQs, captures leads after hours, and escalates to a human when it matters.
Customer CRM
Every call, message and booking attached to the right customer record. No spreadsheets.
Bookings
Customers book themselves in over WhatsApp. The diary fills while you work.
Yeastar PBX integration
Plugs into your existing Yeastar P-Series. Calls, recordings and CDR — all in one view.
Local support
Set up by Outsource Digital in Joburg. South African business hours, South African Rand.

Run your customer conversations from one screen.

WhatsApp, calls, AI replies and bookings — all attached to the right customer. Built on your Yeastar PBX so nothing changes for the people answering the phone.

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