Free all-in-one CRM, ERP business software to grow faster
CRM, sales, GST billing, quotations, purchase, inventory and manufacturing — unified with built-in AI, on web and mobile. Replace five disconnected tools with one you’ll actually enjoy using.
Create a quotation in 10 seconds from an RFQFirst in market
- 4.8/5from 6,596 ratings
Shortlisted by NASSCOM · Trusted by traders, manufacturers & service businesses
30+
Modules in one platform
5-in-1
CRM · ERP · Billing · Purchase · MFG
Web + App
Browser & mobile, always in sync
Free
Forever plan, no credit card
Everything you need to sell, bill and grow
The capabilities and outcomes that make teams switch to Catalystk — and stay.
10 seconds
Generate quotations from an RFQ
Drop in a PDF, Word, Excel or image — the AI Sales Assistant builds the quotation for you.
10 minutes
Onboard with the AI Sales Assistant
Get your whole team set up and running in minutes, not weeks of consultants.
32%
Rise in sales
50%
Service growth
90%
Time saved
500+
Ready-made reports
100%
Free, forever
Unlimited
Records, no caps
All-in-1
One software for everything
10,000+
Companies already using Catalystk
Everything your business runs on, together
Stop stitching together five different tools. Catalystk unifies your entire operation — from first lead to final invoice — in a single, intuitive workspace.
Create quotations in 10 seconds from an RFQ — a market first
Drop in a PDF, Word, Excel or image and Catalystk's AI Sales Assistant builds a branded, ready-to-send quotation. No other software does this.
- AI turns any RFQ into a quotation in ~10 seconds
- Branded, print-ready quotations & proforma invoices
- Approval flows, revisions and quote-expiry tracking
3 of 30+ quotation templates · multiple colour themes
Win more deals with an AI-assisted sales engine
See every lead, deal and follow-up in one pipeline. Catalystk captures leads automatically and shows you exactly who to chase next.
- Auto lead capture from IndiaMART, Justdial & Sulekha
- Live analytics — daily, weekly and monthly
- Sales projections and achievement tracking
GST-ready billing that takes seconds, not spreadsheets
Generate compliant invoices, proforma bills and payment records instantly — with your own letterhead and branding.
- One-click GST invoices & e-invoicing
- Branded, print-ready documents
- Payments, dues and reconciliation built in
Run the shop floor with BOM, MRP and work orders
Plan production, manage bill of materials and track every job and work order — no separate manufacturing software needed.
- Multi-level Bill of Materials (BOM)
- MRP planning & material requirements
- Job orders, work orders & process tracking
Your whole business, in your pocket
The native mobile app keeps sales, approvals and dashboards in sync — so your team keeps moving whether they’re at a desk or on site.
- Native mobile app, always in sync
- Approve quotes & orders on the go
- Real-time notifications and dashboards
Meet your AI Sales Assistant
Create quotations in seconds from an RFQ, Excel, Word or PDF — or just type in plain English. Catalystk turns your data into decisions, automatically. No data scientists, no add-ons.
Quotes in one line
Build a quotation from an RFQ, Excel or plain English.
Smart automation
Auto-assign leads, follow-ups and reminders.
Predictive insight
Forecasts and next-best-action on every deal.
Enterprise power, without the enterprise price
The big CRM suites make you buy modules, pay per seat, and hire consultants. Catalystk gives growing businesses the whole toolkit — intuitive, unified and free to start.
Loved by 10,000+ businesses
Real teams running their sales, billing, inventory and manufacturing on Catalystk.
“We replaced three separate tools with Catalystk. BOM, MRP and job orders finally talk to each other, and our on-time delivery jumped noticeably.”
R. Karthik
Managing Director, Aravind Engineering Works
“GST billing that used to take my accountant hours is now a two-minute job. And it's genuinely free.”
M. Lakshmi
Proprietor, Sri Balaji Traders
“The AI Sales Assistant builds a quotation from an RFQ in seconds. My team closes far more quotes in a day now.”
Praveen Kumar
Sales Head, NovaTech Solutions
“Lead capture from IndiaMART straight into the pipeline saved us from losing enquiries. Follow-ups never slip now.”
Sanjay Patil
Owner, GreenLeaf Agro
“Purchase orders, GRN and supplier ledgers in one flow. Three-way matching stopped our overpayments completely.”
Imran Shaikh
Operations Manager, Deccan Auto Parts
“Inventory with batch and expiry tracking is exactly what a food business needs. Accurate stock, every day.”
Reena Nair
Finance Manager, Coastal Foods Pvt Ltd
Ready to run your business on one platform?
Join thousands of growing businesses using Catalystk. Set up in minutes — free forever, no credit card required.