Two tools, two different jobs
A shared inbox and a CRM are often mentioned in the same breath, but they were built to answer different questions.
A shared inbox answers: “Which messages are waiting, and who is answering them?” It lets several people work from one email address, phone number or messaging account, with assignment, internal notes and statuses so two people don’t reply to the same customer.
A CRM answers: “Who are our customers, where is each deal, and what happens next?” It stores contacts, companies and deals, moves deals through pipeline stages and reports on revenue.
Both are useful. The trouble starts when your selling happens inside the messages, and the two tools never quite meet.
What a shared inbox does well
- Team visibility. Everyone can see what came in, so messages don’t sit on one person’s phone.
- Assignment and status. A message or thread can be assigned to someone and marked open, pending or closed.
- Internal notes. Teammates can discuss a reply without the customer seeing it.
- Response tracking. Many shared inboxes measure how quickly the team responds.
Where it falls short: a shared inbox usually knows little about the customer beyond the messages. There is no pipeline, no deal value and no clear next step. Teams compensate with tags or spreadsheets, which drift out of date.
What a CRM does well
- Structured records. Contacts, companies, custom fields and history in one place.
- Pipeline. Deals move through stages, so you can see what is likely to close and when.
- Planned follow-up. Tasks, reminders and sequences tied to records.
- Reporting. Pipeline value, win rates and activity by rep.
Where it falls short for message-heavy teams: the customer’s actual words often live somewhere else. Texts and WhatsApp messages sit on phones or in a separate inbox, and someone has to copy the important parts into the CRM. When the team is busy, that copying is the first thing to go.
The gap in between
Picture a three-person clinic front desk. A prospective patient texts the business number on Monday asking about availability. A colleague answers from the shared inbox. On Wednesday the same person messages on WhatsApp asking about a package. A different colleague answers. Nobody creates a deal, because the shared inbox doesn’t have one and updating the CRM means switching tools.
By Friday, the person has gone quiet. The shared inbox shows two closed conversations. The CRM shows nothing. Nobody follows up, because nothing says a follow-up is due.
Neither tool failed at its job. The work simply fell between them.
The same pattern shows up in other businesses: a tutoring center where parents text one number, a moving company where quotes go back and forth on WhatsApp, an agency where a client messages the account lead directly. In each case, the conversation is where the decision happens, and the record of it sits somewhere the pipeline can’t see.
When a shared inbox alone is enough
- Your team mostly answers questions, handles support or confirms bookings, and there is no real sales process to track.
- Deals are small and close in one conversation.
- You already track customers somewhere else and are happy with the handoff.
When a CRM alone is enough
- Most customer contact is email, scheduled calls and meetings.
- Your CRM’s email integration already logs conversations reliably.
- Messaging channels are rare enough that occasional manual logging works.
When you need both in one place
Consider a tool that combines both jobs, such as a conversation-first CRM, if several of these are true:
- Leads arrive by text, WhatsApp or social messages, and the deal is won or lost in that conversation.
- More than one person answers customers from the same number or account.
- You can’t easily answer “who owns this lead and when did we last reply?”
- Your CRM is out of date because nobody copies chat into it.
- Customer history leaves when staff change, because it lived on their phones.
In a conversation-first CRM, the thread is assigned like it would be in a shared inbox, but it is also connected to a contact and a deal. A response timer runs on the thread, and the next step on the deal is visible beside the messages. You don’t have to choose between “answer the customer” and “keep the record current”, because they happen in the same place.
What to check before choosing
Whatever category you lean toward, ask these questions of any tool you evaluate:
- Is the inbox two-way? Can your team reply from the tool, or does it only log messages that were sent elsewhere?
- Can several people work one number? Shared business numbers matter if customers text one line.
- How is ownership shown? Per message, per thread, per contact or per deal?
- What happens to history when someone leaves? It should stay with the business.
- What do channels cost? Messaging channels often carry per-message fees and registration steps (for example, US 10DLC registration for business texting) on top of software fees. Check with each provider.
Where inChat stands
inChat is a conversation-first CRM in development. Its launch scope includes a unified team inbox, conversation assignment with internal notes and @mentions, contacts and deals, and response timers with follow-up reminders. SMS and WhatsApp are planned launch channels, with Instagram next after launch. Pricing isn’t published yet; you can request details.
For practical rules you can apply to any shared inbox today, see shared inbox ownership rules.