What Is a Unified Inbox?

Unified inbox is one shared workspace that brings messages from email, live chat, social media, and channels like LINE into a single view, with each conversation tied to the customer record. It lets any team member see the full history and reply from one place, instead of switching between separate apps and accounts.

Shared inbox

LINENattaya K.Is the deluxe room free?

EmailJames L.Quote request

FacebookSiri P.Opening hours?

Hi, is the deluxe room free next weekend?

Yes, we have availability. Want me to hold it for you?

Yes please, that would be great.

In plain terms

All your conversations in one window

Most customers in Southeast Asia message a business across several channels at once. Someone might ask a question on LINE, follow up by email, then comment on Facebook. A unified inbox pulls those threads into one place so your team is not hunting through four apps to find the same person. When a Bangkok retailer gets a LINE message and an email from the same buyer, both sit under one contact, with the order history attached.

Key points

What makes an inbox unified

One view, many channels

Email, chat, social, and LINE arrive in the same place.

Tied to the record

Each message connects to the customer’s full history.

Shared by the team

Anyone can pick up a conversation and reply with context.

Routing and assignment

Messages can be sent to the right person or queue automatically.

In HubSpot

How it works inside HubSpot

In HubSpot, the unified inbox lives in the conversations workspace, where connected channels feed into one shared view. Because it sits on the same database as your contacts and deals, every message is linked to the customer record automatically, and replies log to the timeline. Routing rules send each conversation to the right owner or team.

FAQ

Common questions

What is a unified inbox?

It is one shared workspace that brings messages from email, live chat, social media, and channels like LINE into a single view, with each conversation tied to the customer record so any team member can reply with full context.

How is a unified inbox different from a normal email inbox?

A normal inbox holds email for one account. A unified inbox combines several channels and several team members in one place, and links every message to the customer record rather than keeping it as standalone email.

Can a unified inbox include LINE?

Yes. A unified inbox can connect channels common in Southeast Asia, including LINE, alongside email, live chat, and social media, so messages from all of them sit in one view.

Why does a unified inbox matter for customer service?

It gives every agent the full conversation history in one place, so customers do not have to repeat themselves and the team can respond faster and more consistently across channels.