100% Free all-in-one business software — every feature, one platform
CRM, sales, GST billing, quotations, purchase, inventory, manufacturing, accounting and reporting — connected in a single, intuitive system with built-in AI. Explore everything Catalystk does.
Built-in AI
AI Sales Assistant creates quotations in ~10 seconds from an RFQ — a market first.
Web & mobile
Everything on the browser and a native mobile app, always in sync.
GST-ready
Compliant invoicing, e-invoicing and GST reports out of the box.
500+ reports
Live dashboards and reports across every module.
Free forever
Every module on the free plan, unlimited records, no credit card.
Truly all-in-one
One connected system from first lead to final payment.
Everything Catalystk does
Every module and feature, organised by area. Click any feature to explore it in depth.
CRM Software
Lead Management Software
Catalystk's lead management software captures every enquiry, keeps your pipeline organised and tells your team exactly who to follow up next.
ExploreDeal Management Software
Catalystk's deal management software gives you a visual pipeline of every opportunity.
ExploreTask Management Software
Catalystk's task management software keeps your team on top of every follow-up, activity and to-do.
ExploreSales & Billing Software
Sales Visit Management Software
Catalystk's sales visit management software helps you plan field visits, verify them with GPS check-in and capture outcomes right from the mobile app..
ExploreQuotation Software
Catalystk's free quotation software creates branded, GST-ready quotes in seconds.
ExploreProforma Invoice Software
Catalystk is free online proforma invoice software that creates GST-ready proforma invoices in seconds.
ExploreSales Order Software
Catalystk is free online sales order management software that takes an order from a deal, quotation or proforma all the way to an invoice, delivery note or job order.
ExploreDelivery Note Software
Catalystk's delivery note software generates GST delivery challans directly from sales orders.
ExploreGST Billing Software
Catalystk is free online GST billing software that creates GST-compliant invoices in seconds.
ExploreAMC Management Software
Catalystk is free AMC software that manages every annual maintenance contract.
ExploreService Ticket Software
Catalystk's service ticket software captures every customer complaint, routes it to the right engineer and tracks it to resolution with full SLA visibility..
ExploreQuotation Management Software
Catalystk is free online quotation management software that manages every quote from creation to close.
ExploreQuote Generator & Maker
Catalystk is a free online quote generator and quote maker.
ExploreQuotation Format in Excel
Get a professional GST quotation format in Excel.
ExploreManufacturing Software
Bill of Materials (BOM) Management Software
Catalystk is free online BOM management software.
ExploreProduct Costing Software
Catalystk's product costing software rolls up material, labour and overhead from your bill of materials into an accurate cost.
ExploreMRP Software
Catalystk's MRP software calculates exactly what to buy and make from your BOMs and orders.
ExploreJob Order Software
Catalystk is free online job order software that turns a sales order or deal into shop-floor output.
ExploreWork Order Software
Catalystk's work order software runs the shop floor.
ExplorePurchase Software
Purchase Requisition Software
Catalystk is free online purchase requisition software that lets any department raise an indent from a sales order, MRP or deal, route it through approval status, and convert it into a purchase order.
ExploreRFQ Software
Catalystk is free online RFQ software that lets you send a request for quotation (RFQ) to multiple vendors, collect and compare their quotes side by side, and convert the winning quote into a purchase order.
ExplorePurchase Order Software
Catalystk is free online purchase order software that creates professional POs in seconds.
ExploreGoods Received Note (GRN) Software
Catalystk's GRN software records every goods receipt against its purchase order, updates inventory automatically and flags shortages, excesses or damages..
ExploreProcurement Software
Catalystk is free online procurement software that runs your entire purchase-to-pay cycle.
ExploreeProcurement Software
Catalystk is free eProcurement software that takes procurement fully online and paperless.
ExploreInventory Software
Accounting Software
Frequently asked questions
Is Catalystk really an all-in-one platform?
Yes. Catalystk unifies CRM, sales, GST billing, quotations, purchase, inventory, manufacturing, accounting and reporting in one connected system — no add-ons or integrations required.
Which features are included for free?
Every module is included on the free-forever plan, with unlimited records and no credit card. Paid plans only add optional services like onboarding, priority support and dedicated hosting.
Does Catalystk work on mobile?
Yes. A native mobile app keeps sales, approvals, billing and dashboards in sync with the web app.
Can Catalystk replace multiple separate tools?
Yes. Businesses commonly replace separate CRM, billing, inventory and manufacturing tools with Catalystk, so their data finally lives in one place.
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.