What is a unified inbox?

A unified (omnichannel) inbox puts WhatsApp, Instagram, Facebook Messenger, TikTok, SMS, website chat, and voice into one shared workspace so agents reply with full context — instead of juggling apps and phones.

Why teams adopt it

What BSB OneBox includes

BSB OneBox is Best SMS Bulk’s omnichannel inbox: multi-agent live chat across WhatsApp, Instagram, Facebook Messenger, TikTok, SMS, web widgets, labels, routing, and AI voice alongside chat.

Unified inbox vs single-channel apps

A single WhatsApp Business phone — or separate Instagram/Facebook apps — creates bottlenecks and lost history. A unified inbox scales social + messaging across your team, including Meta’s official WhatsApp Cloud API path.

See the product: Omnichannel inbox worldwide · Local pages via Markets

New on Google Play

BSB OneBox for Android

Take WhatsApp, Instagram, Messenger and website chat with you. Same unified inbox your team already uses — now in your pocket.

  • Push alerts on the go
  • WhatsApp calling
  • Multi-agent inbox
Get it on Google Play