3Sigma vs Wati: Full Sales CRM vs WhatsApp Team Inbox
Wati helps you manage WhatsApp conversations at scale. 3Sigma helps you close them — with a real sales pipeline, SIM-based calling, quotations and invoices, all on your phone. One app for your whole sales process.
The one-line difference
Wati is a WhatsApp team inbox — great for managing conversations and sending broadcasts. 3Sigma CRM is a full sales CRM — it runs the pipeline, the calls, the quotations and the invoices, with WhatsApp as a built-in channel. Wati helps you talk to leads. 3Sigma helps you close them.
Wati
A WhatsApp Business API platform built around team inbox, chatbots and broadcasts.
- ✓ Shared team WhatsApp inbox with assignment
- ✓ Bulk broadcast campaigns
- ✓ No-code chatbot builder
- ✓ Approved message templates
- ✓ Contact tagging and basic segmentation
- No visual Kanban sales pipeline
- No SIM-based auto-dialer or call logging
- No quotation or invoice creation
- No IndiaMart / JustDial / 99acres lead pipeline
3Sigma CRM
A full sales CRM with WhatsApp as a built-in channel — for teams that need to close, not just chat.
- ✓ Shared team inbox, broadcasts, chatbots, drip sequences
- ✓ Visual sales pipeline (Kanban, drag-drop)
- ✓ SIM-based auto-dialer — dial your full list, zero per-minute cost
- ✓ Every call auto-logged — duration, outcome, notes
- ✓ Caller ID + after-call popup (status, follow-up schedule)
- ✓ Quotation → invoice → order on mobile
- ✓ IndiaMart, JustDial, Facebook, 99acres lead capture
- ✓ 18+ sales reports and caller leaderboard
Feature by feature
| Capability | Wati | 3Sigma CRM |
|---|---|---|
| Shared team WhatsApp inbox | ||
| Bulk broadcast campaigns | ||
| No-code chatbots and flow builder | ||
| Approved templates, green-tick eligible | ||
| Multi-day drip / follow-up sequences | ~ | |
| Visual sales pipeline (Kanban) | ||
| Lead capture from IndiaMart / JustDial / 99acres | ||
| SIM-based auto-dialer | ||
| 100% auto-logged call records | ||
| Call recording + caller leaderboard | ||
| Caller ID + after-call popup | ||
| Quotation → invoice → order | ||
| Email campaigns and automation | ||
| 18+ sales reports | ||
| Mobile-first CRM app (Android/iOS) | ~ | |
| Live location tracking for field teams |
~ = limited or partial. Based on publicly available information as of June 2026. Verify current features with Wati before purchasing.
The same sales team — two different tools
With Wati
Priya runs an insurance agency in Pune with a team of eight agents. She uses Wati to broadcast renewal reminders and manage the shared inbox. When a lead replies, the agent takes the chat. But there is no pipeline — so nobody knows which leads are "Quoted", which are "Proposal Sent" and which have gone cold. Calls happen from personal phones, nothing is logged. Priya exports a CSV from Wati every Monday and updates a spreadsheet to track status. Follow-ups still fall through the cracks.
With 3Sigma CRM
Same Priya, same eight agents. Renewal reminders go out on WhatsApp via 3Sigma broadcasts. Replies land in the shared inbox and auto-assign to each agent. Each lead moves through a pipeline: Contacted → Proposal Sent → Closed Won. Agents run the auto-dialer to work their list back-to-back — every call logged, every follow-up scheduled from the after-call popup. Priya sees a live pipeline on her phone: how many are at "Proposal Sent", who called the most this week, which policies are expiring next month. No spreadsheets.
Calling, built into the CRM
Indian sales happen on calls as much as on WhatsApp. Wati is a chat-only platform. 3Sigma puts a full dialer inside the CRM — so your team calls and chats the same lead from one place, with everything auto-logged on the lead timeline.
SIM-based auto-dialer
Dial your full pipeline list back-to-back on your own SIM — any network, dual-SIM supported. No per-minute cloud telephony bill.
100% auto-logged
Duration, outcome and notes on every call — captured automatically. No manual CRM entry after each call.
Caller ID + after-call popup
See which lead is calling before you pick up. After the call, set the status and schedule the next follow-up in seconds.
Caller leaderboard
Track calls made, talk time and outcomes per agent — live. Manage telecalling performance with real data, not guesses.
Full details: call management in 3Sigma.
WhatsApp chatbots — and an AI bot that qualifies leads
Both Wati and 3Sigma have no-code chatbot builders. 3Sigma also has an AI bot (Gemini or OpenAI) that you train on your business knowledge base — it replies to leads on WhatsApp automatically, answers questions and qualifies them 24/7, so your team works warmer leads.
No-code chatbot
Keyword and button triggers, interactive menus, lead qualification flows — built without code. Works in both Wati and 3Sigma.
AI bot (3Sigma only)
Give the AI bot a knowledge base about your products. It replies to leads on WhatsApp automatically using Gemini or OpenAI — answering FAQs, qualifying and following up around the clock.
Indian lead sources straight to your pipeline
Most Indian SMBs get leads from IndiaMart, JustDial, Facebook and property portals — not just WhatsApp. 3Sigma pulls all of them into the CRM automatically. Wati does not manage these lead sources natively in a sales pipeline.
Know exactly how your sales team is performing
Wati provides campaign analytics. 3Sigma goes further with 18+ sales reports — call leaderboard, source-wise conversion, sales funnel, team performance, and target tracking — all on web and mobile.
Caller leaderboard
Who made the most calls? Who had the longest talk time? Who converted? Know in real time.
Sales funnel
How many leads at each stage? Where do most go cold? Spot and fix the drop-off.
Team performance
Activity summary, target vs actual, user-wise leads closed — exportable reports for the whole team.
Which one do you actually need?
Pick Wati if…
Your primary need is managing high-volume WhatsApp customer support at scale — routing conversations, building chatbots and sending broadcast announcements — and you either have a separate CRM or have no need for sales pipeline management, calling or invoicing.
Pick 3Sigma CRM if…
You have a sales team that needs to close leads. You get leads from IndiaMart, JustDial or ads. Your team calls as much as they chat. You need a pipeline, follow-up reminders, quotations, invoices and a mobile app the field team uses every day. This is most Indian SMBs — and 3Sigma handles all the WhatsApp broadcasting too, so you get both in one app.
3Sigma vs Wati — FAQs
What is the difference between Wati and 3Sigma CRM?
Wati is a WhatsApp Business API platform built for team inbox management, broadcasts and chatbots. It is a messaging and support tool with some CRM-lite features. 3Sigma CRM is a full sales CRM with WhatsApp built in — it adds a visual sales pipeline, SIM-based auto-dialer, automatic call logging, quotation and invoice creation, and direct lead capture from IndiaMart, JustDial and Facebook.
Can Wati replace a CRM?
Wati manages WhatsApp conversations and adds contact tagging and basic segmentation. But it is not a full sales CRM — there is no visual Kanban pipeline, no SIM-based calling, no quotation or invoice builder, no native pipeline integration with IndiaMart or JustDial, and limited sales reporting. For teams closing deals, a full CRM is needed alongside or instead of it.
Which is better for Indian sales teams — Wati or 3Sigma?
For closing sales in the Indian market, 3Sigma. Indian sales teams call as much as they chat. 3Sigma has a SIM-based auto-dialer (dial your full pipeline list back-to-back at zero per-minute cloud cost), automatic call logging, caller ID, an after-call popup, a full visual pipeline and quotation or invoice creation on mobile. Wati is a better fit if your primary need is managing a high-volume WhatsApp support inbox with chatbot automation.
Does 3Sigma also do WhatsApp broadcasts like Wati?
Yes. 3Sigma has the full WhatsApp broadcast stack — bulk campaigns, scheduled sends, approved templates, no-code chatbots and multi-day drip sequences that stop on reply. The difference is it does all of this alongside a real sales pipeline, calling and invoicing — not instead of them.
Can I switch from Wati to 3Sigma without losing my WhatsApp number?
Yes. 3Sigma runs on the official WhatsApp Business API and supports WhatsApp Coexistence — connect your existing WhatsApp Business number and your contacts and chat history sync into 3Sigma. Your team picks up the chats in the shared inbox without any service gap.
What Indian lead sources does 3Sigma cover that Wati doesn't?
3Sigma auto-captures leads from IndiaMart, JustDial, 99acres, MagicBricks, Sulekha and Facebook Lead Ads directly into your CRM pipeline, auto-assigned to the right salesperson. Wati does not manage these lead sources in a dedicated sales pipeline.
Does Wati have calling?
Wati is built around WhatsApp messaging and does not include a SIM-based auto-dialer, automatic call logging or a caller leaderboard. 3Sigma's calling suite is one of its strongest differentiators for Indian sales teams who sell on calls and WhatsApp together.
Related: WhatsApp CRM overview · best WhatsApp CRM India · CRM vs marketing tool · lead management · follow-up management
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