Best CRM with a shared inbox in 2026

A shared inbox stops buyer conversations living on one rep's phone. When a customer writes on Thursday evening, anyone on the team can see the thread, open the quote and answer.

For a team that sells products, a good one has five things. It covers the channels your buyers use: email, WhatsApp and Telegram. It puts each thread on the right contact and account. It uses a company number or mailbox, not a rep's personal account. It does not charge per channel. And it sits next to quotes, samples and orders. We rank seven CRMs on those points, using each vendor's published plans as checked on 30 September 2026 (2 October for GoHighLevel). We built PromptLab, so it is first.

The best CRMs with a shared inbox at a glance

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The best CRMs with a shared inbox

1

PromptLab

Our pickAI-native CRM for product salesPaid plans, a month$11.99 – $99 per seat

Best for: Product sellers whose buyers use email, WhatsApp and Telegram

Email, WhatsApp and Telegram share one Inbox on every plan, from Basic at $11.99 a user a month. Email comes in from Gmail, Outlook or your own mail server (IMAP). WhatsApp runs on your WhatsApp Business number, and Telegram on your company's own bot, where the buyer messages first. Each thread sits on the right contact, beside the account's quotes, samples and sales orders. On Professional, SMS replies from the dialer's number join the Inbox too. LinkedIn messages do not. See WhatsApp and Telegram.

2

Breakcold

AI-native CRMPaid plans, a month$99 + $10/seat

Best for: Social sellers who live in chat and LinkedIn

Breakcold puts LinkedIn, WhatsApp, Telegram and email in one inbox, and its LinkedIn inbox is something PromptLab does not have. It is one plan at $99 a month with a seat included, plus $10 for each extra seat. The catch for a product sale: no quotes, samples or price lists, and AI use is metered in tokens beyond 3,000 included AI actions.

3

Close

Sales CRMPaid plans, a month$9 – $139 per seat

Best for: Phone-first teams that add WhatsApp to calling

Close is a calling-first CRM with a dialer, email and SMS built in, and WhatsApp is in its feature set. There is no Telegram. Prices run from $9 to $139 a seat, billed annually. Quotes, samples and price lists are missing, and workflows start at $99.

4

Zoho CRM

Sales CRMPaid plans, a month$14 – $52 per seat

Best for: Budget-minded teams already in the Zoho family

Zoho CRM has WhatsApp built in and syncs email. It is free for three users, with paid plans from $14 a user a month, billed annually. Telegram is not supported. Quotes, orders and price books arrive from $23, and samples are not modelled.

5

Pipedrive

Sales CRMPaid plans, a month$14 – $79 per seat

Best for: Small teams that want a simple pipeline

Pipedrive keeps a simple pipeline most reps already know, from $14 a seat billed annually. WhatsApp starts on the Growth plan at $39 a seat and there is no Telegram. It has no samples, price lists or sales orders, and quotes wait for Premium at $59.

6

HubSpot

Enterprise suitePaid plans, a month$7 – $150 per seat

Best for: Marketing-led teams that need one suite

HubSpot has a free CRM and the strongest marketing tools here, with a Starter plan from $7 a seat billed annually. WhatsApp is an add-on and Telegram is not supported. Professional and Enterprise carry a $1,500 to $3,500 onboarding fee.

7

Copper

Sales CRMPaid plans, a month$23 – $99 per seat

Best for: Google Workspace teams that live in Gmail

Copper runs inside Gmail and Calendar, from $23 to $99 a seat billed annually, and Gmail is the only inbox it syncs. So a team on Microsoft 365 does not get those threads on the account. WhatsApp comes through its marketplace and there is no Telegram.

How we picked

We looked at each vendor's own published plans: which channels are included, which are add-ons or marketplace apps, and from which plan. We asked what sits around the thread. A CRM that shows a chat but has no quotes or orders leaves your team copying numbers between tools.

We also weighed cost the way a team buying seats would. An add-on or a plan minimum changes the price you pay. GoHighLevel, which charges $10 a month for WhatsApp on top of $97 to $497 plans, is built for agencies with client sub-accounts, so we left it out of the ranking.

What a shared inbox changes

Say a buyer at a packaging converter writes on Thursday evening: "Can you hold 40 pallets at last month's price?" Without a shared inbox it reaches one rep's phone, and the rep is off until Monday. In a shared Inbox a colleague opens the account, checks the quote and the customer's price list, and answers that evening.

Say your team sells to ten regular customers across three time zones: the Inbox means whoever is online picks the thread up. Read more in what a shared inbox is and how to set one up for sales.

What to check before you choose

• Which channels. Email, WhatsApp, Telegram. Check each against your buyers.
• Which number. A company number keeps the history when a rep leaves.
• What it links to. The thread should sit on a contact and account.
• What it costs. Look for add-ons and plan minimums.

Frequently asked questions

Which CRM has the best shared inbox?

For a team that sells products, PromptLab, because email, WhatsApp and Telegram share one Inbox on every plan and each thread sits beside the account's quotes and orders. For LinkedIn inside the inbox, Breakcold is also strong.

Does a shared inbox cost extra in a CRM?

It depends on the channel. In this list HubSpot sells WhatsApp as an add-on, Pipedrive starts it on its $39 Growth plan, and PromptLab includes email, WhatsApp and Telegram on every plan.

Which CRMs support Telegram?

Of the CRMs in this list, only PromptLab and Breakcold. PromptLab uses your company's own Telegram bot, and the buyer messages first. See the Telegram CRM list.

Can the whole team see the conversations?

In PromptLab, yes: each thread shows on the right contact, so a colleague can reply when the owner is away.