The operating system for service businesses
Run your whole business from one place.
CRM, WhatsApp, HR, projects and accounts in one system — with AI-powered replies that answer your leads in seconds, day and night.
WhatsApp-first · GST & VAT-ready invoicing · Payroll built in
Sales. WhatsApp reply in seconds, the card moves across the board, the invoice fills itself, the payment is recorded — one record all the way.
The problem
Your business runs on WhatsApp. Your tools don't.
An enquiry lands at 11:47 PM. It sits there until someone sees it — after the customer has already messaged the next clinic.
The price is in a chat, the scope in a PDF, the lead in a spreadsheet, the leave request in an inbox. Every handover is a retype.
Same message, one system: answered in seconds, on the board, one record all the way to the invoice.
- Leads go cold
- Nothing joins up
- One system
- CRM
- HR
- Finance
- Delivery
- Marketing
How it fits together
From first message to paid invoice.
One lead record travels through sales, delivery and accounts. Nothing is retyped, and every step below is a screen your team already uses — scroll and watch each one happen.
- 1
Tap a Click-to-WhatsApp ad
The customer taps your ad and lands straight in a WhatsApp chat with your business number.
Sponsored · Websites for clinicsAdSend message - 2
Catalyst replies in seconds
The assistant inside the CRM answers from your own documents, day and night, and hands off the moment a teammate replies.
Catalyst AIReplying 0.00s - 3
Budget captured, lead qualified
The budget is saved only once the customer confirms it, and the lead auto-qualifies when it clears your benchmark.
Dr. Anand's Clinic—Lead - 4
Meeting booked with a Meet link
A Google Meet is booked from the lead itself, with your calendar clashes shown before you pick a slot.
Discovery call · TuePick a slot10:0011:0012:0010:00 clashes with Ops standup - 5
Proposal PDF from a brief
You write the brief; your AI drafts the proposal and it goes out as a branded PDF.
Proposal · Website + bookingDrafting… - 6
Signed with OS Seal
Every party signs on their phone; the certificate records time, IP, device and a SHA-256 hash.
Signing · 1 of 2 partiesAwaitingDraw, type or upload · on any phone - 7
Won deal becomes a project
One step turns the won deal into a project, and its payment stages become the delivery milestones.
Anand Dental — WebsiteWon140% advance → Discovery + brand kit240% → Booking flow live320% → Launch - 8
Milestone done, ready to invoice
When the milestone closes on the board, finance is told it can bill — no one has to remember.
Booking flow liveIn progress62% - 9
Tax invoice sent, payment recorded
The GST or VAT invoice goes out as a PDF by email; the payment is recorded and the milestone reads Paid.
Tax invoice · NXIN0040DraftDue 25 Sep6,300
CRM
Every lead on one board. Nothing goes cold.
Drag a card to move it, or tick a few and move them together. Each lead carries its owner, its signals and how long it has sat there — try it below.
Tick several cards and move them in one go — the product's bulk move, not one drag at a time.
Initials on the card say who is on it. Stale ones turn orange, then red — before they go quiet.
Recurring and Closed sit side by side, so retainers never hide behind one-off projects.
Won deals roll up into company accounts. Duplicate names are refused, so one client stays one record.
AI that qualifiesCatalyst
It doesn't just reply. It qualifies.
Catalyst reads every conversation for intent. The service comes from the ad they tapped, the budget is written down only once the customer confirms it, and the lead moves itself.
Catalyst asks the customer to confirm the number before it is written to the lead. A guess never becomes a budget.
The lead opens with the right service already set — Catalyst knows which ad started the conversation.
When a lead qualifies, Meta hears about it, so your ads learn who actually became a lead.
Modules
Add the rest when you're ready.
Every plan includes the sales core. People, Delivery, Accounts and Marketing switch on any month and use the same seats — no second login, no second bill for people.
- Directory, departments and a document vault — bulk edit like a spreadsheet.
- Offer letter PDF signed on a phone becomes the employee record; 7-step onboarding portal.
- Leave — paid, sick, unpaid, half-day — follows your policy; every override is recorded.
- Monthly payroll in INR and AED; unpaid or excess leave is deducted by itself.
- Payslip PDFs self-serve, reimbursement claims up to 5 bills, performance reviews on 1–5 stars.
Any module is ₹2,999 · AED 179 · $49 a month; all four together ₹8,999 · AED 585 · $159. Scale includes every module.
Security & control
Built like the business it runs.
Who can see money, who can change a record, and what happens to a secret after you copy it — decided once, enforced on the server.
Roles that mean something
Admin, Staff, Client viewer and a read-only demo — each sees exactly its slice, nothing more.
Money is admin-only
Amounts, revenue and forecast money are stripped on the server for everyone else — not hidden in the interface.
Audit trails
Changes across CRM, HR and finance are on record: who did what, and when.
WhatsApp credentials encrypted
Access tokens are stored AES-256-GCM encrypted and never shown back once saved.
Signed webhooks
Inbound webhooks from GitHub and WhatsApp are signature-checked before anything is written.
Google sign-in, invite-only
Sign in with your Google account; nobody gets in without an invite.
The Vault
Passwords, API keys and server logins, encrypted; shared privately, with the team or with named people. Every view and copy is logged.
sk_live_••••••••••••Android and iPhone
An Android app installed directly, with push alerts, and an iPhone home-screen app.
One Global Tasks board. Tasks from every module land in one list per person, so nothing waits in a tab nobody opened.
Pricing
Start with sales. Add the rest when you're ready.
Every plan is the WhatsApp CRM with AI-powered replies. HR, projects, accounts and marketing are modules you switch on per month.
Prices shown for India.
One number, a small team, the whole sales flow.
- Seats
- 3
- Conversations
- 400 / mo
- WhatsApp numbers
- 1
then ₹9 per extra conversation
- AI-powered replies on WhatsApp, day and night
- Board, proposals, OS Seal and tax invoices
Several numbers in one inbox, a bigger team.
- Seats
- 10
- Conversations
- 1,500 / mo
- WhatsApp numbers
- 3
then ₹7 per extra conversation
- Qualification tuned to your services
- Priority support on WhatsApp
- Every add-on module available
The whole operating system, no limits.
- Seats
- Unlimited
- Conversations
- 5,000 / mo
- WhatsApp numbers
- Unlimited
then ₹5 per extra conversation
- Every module included
- A named contact at Nexeor
- Quarterly review of how you sell
Not required. Every plan works from day one on its own — choose setup only if you want us to do the rollout for you:
- Meta verification and display name approved
- Your leads imported
- Pipeline built to how you sell
- Assistant written in your voice
- Team trained
- Half off setup
- Price locked for 12 months
- One short call a month — tell us what to fix
Prices exclude 18% GST. A conversation is one customer over 24 hours — not one message.
Get started
Live in about two weeks.
A typical rollout — no big-bang migration. Your team keeps selling while we set it up beside them.
- 1Day 0 — kickoff call: what you sell, who replies, what a good lead looks like
- 2WhatsApp number verified with Meta, display name approved
- 3Leads imported, pipeline built to how you sell
- 4Assistant written in your voice, from your own documents
- 5Team trained on the board, the inbox and the hand-off
- 6Live — about two weeks in
Message us on WhatsApp.
Our AI replies — time it.
The same assistant you'd get answers your questions about Nexeor OS. A teammate takes over when you want a person.
Open WhatsApp- +91 62384 97804
- Web
- nexeor.com
- info@nexeor.com