Tools for on-call message routing
The problem, in plain words: “I need tools to route incoming calls, SMS, and WhatsApp messages to the right on-duty team member based on an on-call schedule using one shared business number.”
Updated September 2026.
Partly fits
Questions
Is there a tool that fully solves this?
Not fully, yet. You need an omnichannel shared-number router that assigns incoming messages using an on-call schedule.
What won't these tools cover?
It unifies WhatsApp and SMS routing, but it doesn’t clearly describe routing based on an on-call schedule to specific on-duty team members. · It schedules on-call shifts, but it doesn’t cover routing incoming calls, SMS, and WhatsApp messages through a shared business number.
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