A WhatsApp CRM is software that lets a business run its customer conversations on WhatsApp as a team, and keeps a record of who each customer is and what they have asked for. CRM stands for customer relationship management. On its own, the WhatsApp Business app is a good start for one person on one phone. A WhatsApp CRM is what you move to when several people answer the same number, when customers also write on Instagram or TikTok, or when chats turn into orders you have to track.
This guide explains what a WhatsApp CRM does, which features matter if you sell in chat, the rules from WhatsApp that every tool must follow, what it costs to run, and the questions to ask before you pay for one. It uses Karobar as the worked example, and points out the places where your needs might lead you to a different tool.
A plain definition
Think of a WhatsApp CRM as three things joined together. The first is a shared inbox: one place where your whole team sees and answers the chats on your business number. The second is a customer record: each person has a profile with their name, number, labels, notes and the history of what you discussed. The third is a set of tools around the chat: automatic replies, message templates, broadcasts and, for sellers, orders.
To connect a CRM to a business number, tools use the official WhatsApp Business Platform, also called the Cloud API. That connection is what allows several people to log in at once, which the phone app does not. It is also why Meta's pricing and messaging rules apply to every WhatsApp CRM in the same way.
What a WhatsApp CRM should do for a shop that sells in chat
Features differ a lot between tools. For a shop whose customers ask, confirm and pay in the conversation, this is the list worth checking.
- A shared inbox across channels. WhatsApp plus Instagram, Messenger and TikTok, so a customer who changes app does not become a new stranger. In Karobar this is the unified inbox.
- Contacts and labels. You should be able to tag a chat as a new lead, a paid customer or a delivery issue, and filter by it later.
- Assigning chats. Each chat has an owner, so two people do not answer the same customer.
- Orders from the chat. The order, the payment status, the courier and the tracking number are saved against the conversation. Karobar's Sales Desk does this, including cash on delivery and partial payments.
- A product catalogue. Prices, variants and availability, so staff quote from one source. Karobar can also sync with your WhatsApp catalogue on Meta.
- Templates and broadcasts. Approved messages for order updates and campaigns, covered in WhatsApp marketing.
- Auto replies. Keyword replies, a greeting and simple chatbot flows for repeated questions, such as price, delivery time and address.
- AI reply drafts that a person sends. The AI writes a suggested answer from your catalogue and business details, and a human reads it and presses send. In Karobar this is Karobar AI, and it does not send replies on its own.
WhatsApp's rules that any CRM must follow
No tool can bypass WhatsApp's rules. A good one makes them visible so your team does not break them by accident.
- The 24-hour window. When a customer messages you, a window opens for 24 hours and resets with each new customer message. Inside it you can send free-form messages. Outside it, Meta says businesses can only send template messages. Our guide to the 24-hour window walks through it.
- Approved templates. Anything sent outside the window must use a template that Meta has approved. Write your set before you need it, because a new one can take time to be approved.
- Opt-outs. If a customer asks you to stop, stop. A CRM should record the request. Karobar treats words such as STOP and UNSUBSCRIBE as an opt-out and confirms it to the customer.
- Charges. Meta charges businesses per message. From 1 October 2026 each business phone number gets 1,000 delivered service messages a month free, and Meta charges from the 1,001st. Utility templates sent inside the 24-hour window are charged as well.
What a WhatsApp CRM costs to run
The cost has two parts, and they are billed by different companies in most setups.
| Cost | Who charges it | What it depends on |
|---|---|---|
| Tool subscription | The CRM company | Plan, number of users and sometimes the number of contacts |
| Meta message charges | Meta, passed through the tool or billed directly | Message type (marketing, utility, authentication, service), country and volume |
| Extras | The CRM company | AI credits, add-ons, onboarding or number hosting, depending on the tool |
So a low subscription is not the whole price. Ask any vendor two things: how Meta's charges reach your bill, and whether they add anything on top. Then estimate your month: how many customers will message you, how many templates you will send, and how many replies fall inside the window. Karobar's plans and what each includes are on the pricing page.
Questions to ask before you buy
| Question | Why it matters |
|---|---|
| Which channels come in the same inbox, and on which plan? | A channel listed on a website may need a higher plan. |
| How many users are included, and what does an extra one cost? | Seats are often the first limit a growing team reaches. |
| How are contacts counted? | Total, active in a month and messaged are different numbers. |
| What happens to Meta message charges? | They are usually paid on top of the subscription. |
| Can an order be created and tracked from a chat? | Without it you will copy details into a sheet. |
| Can I import contacts and my catalogue? | Switching is easier if your data comes with you. |
| Does the tool show the 24-hour window and template status? | It prevents messages that fail without anyone noticing. |
| Who sends the AI replies? | Check whether AI drafts for a person or sends by itself, and whether you can turn it off. |
| Is there a trial, and do I need a card? | Run real chats through it before you pay. |
If you are weighing specific tools, our comparison pages set Karobar next to respond.io and WATI, with every competitor fact linked to its source.
Karobar as the worked example
Karobar is a WhatsApp CRM built for sellers who close orders in chat. Plans start at $20 a month for one user, and a 7-day free trial needs no card. One inbox holds WhatsApp, Instagram, Messenger and TikTok DMs, plus comments and Google reviews. Chats can be assigned by hand or automatically, labelled, and turned into orders with cash on delivery, advance or partial payment, a courier and a tracking link.
On the WhatsApp side it supports templates written in the app and sent to Meta for approval, broadcasts, keyword replies and chatbot flows. Karobar AI drafts replies from your own catalogue, and a person on your team reads and sends them.
It also has limits. There is no website chat widget, SMS, email inbox or Telegram yet, and no Shopify integration. Its iOS and Android apps are not public yet, though the web app works on a phone. If you need any of these today, put them at the top of your checklist.
Sources
Facts about other companies and platforms come from their own pages, checked on the dates shown. Plans and prices change; check the source before you decide.
- Meta for Developers: WhatsApp Business Platform pricing (checked 2026-10-03)
- Meta for Developers: Non-template messages pricing (checked 2026-10-03)