Free All-in-One Business Management Software
Catalystk is free all-in-one business management software used by businesses in many countries, from small businesses to large corporates — one business management system, platform and set of business management tools for your whole company. This integrated, complete and end-to-end business software connects CRM, ERP, sales and purchase, inventory, billing, accounting, projects and reports in a single all-in-one business solution. Instead of five disconnected tools, your team works from one login: leads become quotations, orders reserve stock, purchases arrive against approved requests, invoices post to the books and the dashboard shows what is due today.
Business automation and workflow approvals take repetitive work out of your business operations, and business process management keeps every team on the same steps. It is cloud and online business management software built for businesses of every size and manufacturers, on the web and the mobile app. Free business management software with unlimited users, no credit card, and a free download of reports in Excel and PDF.
- Free forever
- Unlimited users
- CRM + ERP in one
- Web + mobile app
- Excel & PDF reports
How to set up free business management software
Most companies start working on Catalystk the same day they sign up, on the web or the mobile app.
- 1
Sign up free
Create your company account at login.catalystk.com with no credit card and no trial period.
- 2
Add your masters
Enter customers, suppliers, products, units of measurement, warehouses and your document number series.
- 3
Invite your team
Add every user you need and give each role access only to the modules it uses.
- 4
Run daily work
Capture leads, send quotations, buy, stock, make, invoice and collect from the same screens.
- 5
Read your reports
Open dashboards and 500+ reports, then download any of them in Excel or PDF.
Business management software, system and platform
Business management software is the one place a company records what it sells, buys, stocks, makes, bills and collects. Catalystk works as a business management system in the strict sense: each customer, supplier, product and document is stored once, and every department reads the same record. Sales sees the stock a purchase officer just received; accounts sees the invoice a salesperson just raised.
Because it is a business management platform rather than a single app, the business management tools inside it share menus, permissions, number series and print settings. You learn one layout and use it for leads, purchase orders, work orders and ledgers alike. That consistency is what separates real business software from a collection of unrelated utilities bolted together, and it keeps training short when a new person joins your team.
- One record per customer, supplier and product
- Shared permissions, number series and print settings
- Role-based access for each department
- 500+ ready reports across every module
Free all-in-one business software and business management software
Many owners search for all in one business software after years of juggling a billing tool, a stock register, a CRM spreadsheet and an accountant's package. Catalystk replaces that stack with all in one business management software that covers the customer side, the supply side and the money side together. Think of it as an all-in-one business solution: lead to quotation, order to dispatch, invoice to payment, purchase request to goods received.
It is also free all in one business software in the plain meaning of the word. There is no trial clock, no per-user fee and no module held back to force an upgrade. Paid plans exist only for larger teams that want guided onboarding and priority support. If you have been comparing free business software that limits records, users or features after thirty days, Catalystk keeps all of them open for as long as you use it.
Integrated, complete and end-to-end business management software
Integrated business management software means a single action updates everything it touches. In Catalystk, receiving goods against a purchase order adds stock, a sales invoice reduces it, and a payment clears the customer ledger. That is why the product works as complete business management software and unified business management software at the same time: complete because every function is present, unified because those functions share one database.
The result is end-to-end business management software that follows a transaction from first enquiry to final receipt without exports or re-typing. Smaller firms often want complete business software without the implementation cost that usually comes with it; Catalystk is ready in minutes. If you have priced integrated business software from vendors that charge per module, note that this is free integrated business software: every link in the chain is included on the free plan.
- Goods receipt updates stock automatically
- Invoices post to customer ledgers
- Quotations convert to orders and invoices in one click
- No exports between departments
Business management software for small business and SMEs
Good business software for small business must be quick to learn, cheap to run and strong enough to grow into. Catalystk is business management software for small business that a five-person trading firm can set up in an afternoon, yet it also handles multi-warehouse stock, multi-level approvals and branch-wise finance reports when the company expands.
As sme business management software, it suits manufacturers, distributors, contractors and service companies that have outgrown spreadsheets but do not want a long rollout, and it also scales to large corporates with unlimited users, branches and role-based access. More than 10,000 businesses use it, and Catalystk was shortlisted by NASSCOM. Because it is free business software for small business, the decision is low risk: try it with real data, keep what works and invite more users later. A free business management system also means you never have to ration logins between staff.
Business automation and workflow software
Business automation software earns its place by removing the small, repeated jobs that eat a manager's day. Catalystk assigns incoming leads by territory, product or round-robin, reminds staff of follow-ups and pending payments, and lets the AI Sales Assistant draft a quotation from a customer's RFQ in about ten seconds. Documents go out by email, SMS, WhatsApp or automated voice call straight from the record.
As business workflow automation software, it routes purchase requests and other documents through multi-level approval before anyone can act on them. Think of it as practical business process management software: each document follows the steps you set, and the status history shows who approved what and when. Statuses, payment modes and terms are all customizable. Since it is free business automation software, every automation is part of the free plan.
- Automatic lead assignment and follow-up reminders
- Multi-level approvals on purchase requests
- AI quotation drafts from an RFQ
- Send documents by email, SMS, WhatsApp or voice call
Business operations management software
Day-to-day business operations software has to show what needs doing now. The Catalystk home screen lists today's follow-ups, recently viewed records and items due today, with quick links into every module. Managers use it as business operations management software to watch open orders, short stock, pending approvals and overdue receivables in one session instead of chasing updates on the phone.
That focus is also why teams describe it as business productivity software: fewer screens to open, less copying between tools and faster answers for customers. Is it enterprise business management software? Catalystk is used by businesses of every size, from small firms to large corporates, and it scales with unlimited users, branches, warehouses and role-based access, so a company does not need to switch systems as headcount rises. Larger teams can choose a paid plan only if they want guided onboarding.
Cloud and online business management software
Catalystk is cloud business management software: your data lives on secure servers, not on one office computer, and you sign in at login.catalystk.com from any browser. There is no server to buy, no software to install and no update to apply by hand. Backups and new features arrive without any work on your side.
Being online business management software also means the owner can check sales from home, a salesperson can raise a quotation from a customer's site and the store can post a goods receipt at the warehouse, all against the same live records. If you need free online business management software, the full product is available on the free plan. And as free cloud business management software, it carries no hosting charge, no user limit and no expiry date, so you can keep every branch on one account.
Business management software with CRM and ERP
Business management software with CRM lets you capture leads from B2B marketplaces such as IndiaMART and TradeIndia, website forms and email, follow them up with reminders, move deals through stages and send quotations with product images. Read the full feature list on our free all-in-one CRM software page, including deal projections, targets and field visits with GPS check-in.
Business management software with ERP adds the operational side: purchase requests, RFQs, purchase orders, goods receipt, multi-warehouse stock, bill of materials, MRP, work orders, GST, VAT and sales-tax billing and accounting. The free all-in-one ERP software page explains each one in detail. Because both halves run on one database, a won deal flows into purchasing, production and invoicing with no hand-off. For a summary of how the two fit together, see our free all-in-one CRM and ERP software overview.
Business management software with sales, purchase, inventory and billing
Business management software with inventory tracks stock across warehouses, with batch and serial numbers, transfers, reorder levels and live valuation. Business management software with billing issues tax invoices (GST, VAT or sales tax), e-invoices where your country requires them, proforma invoices and delivery notes, then tracks payments and sends reminders. Together they give you sales and purchase management and sales and inventory management that always agree with each other.
Small traders often start with billing and inventory management and add more later. Buyers get procurement and inventory in one flow: a purchase request is approved, suppliers quote through a link without logging in, quotes are compared, the order is placed and the goods receipt updates stock; see free procurement software for the detail. Factories add manufacturing and inventory, where work orders consume raw materials and add finished goods to the same stock ledger.
- Multi-warehouse stock with batch and serial tracking
- Tax invoices (GST, VAT, sales tax) and payment reminders
- Supplier quote comparison and one-click purchase orders
- Reorder levels and live stock valuation
Business finance, accounting and reporting
Business financial management software must show where the money is at any moment. Catalystk records vouchers, maintains customer ledgers, lists pending payments and produces profit and loss by branch and date range. Because invoices, purchase bills and payments all post from their source documents, your accounts are never a separate copy of the truth that someone has to reconcile at month end.
For bookkeeping detail, see our business accounting software page. For analysis, Catalystk is also business reporting software with 500+ ready reports across sales, purchase, stock, production and finance, plus dashboards for new, weekly and monthly leads and quotations. Filter any report by date, branch, customer or product, then print it, email it or export it to Excel or PDF for your auditor or bank.
Business management software for manufacturers
Manufacturing business software has to connect what you sell to what you build and what you buy. Catalystk keeps a bill of materials for each product, runs MRP to show which items are in stock and which are short, and lets you firm the plan and convert shortages into work orders or purchase requests. Job orders and work orders then track production, and product costing shows what each unit really cost to make.
That makes Catalystk practical business management software for manufacturers of every size, from a job shop to a multi-plant unit, because sales orders, purchasing, stores, production and dispatch share the same records. Explore the production side on our free manufacturing ERP software page, or start with free bill of materials software if you mainly need structured BOMs and material requirements.
Business management software with project management
Contractors, engineering firms and service companies need project management inside the same system as quotations and invoices. In Catalystk, each project records the client, contract value and dates, splits the work into milestones with due dates and amounts, and passes through review and approval before work begins.
Milestone billing turns completed work into invoices without retyping, and the project dashboard shows contract value, amount invoiced, work done, the timeline and overdue items at a glance. Purchases and materials can be raised against the project, so its cost and margin are visible as well as its progress. Because projects sit beside CRM, purchase and accounts, a won quotation can become the project, and each milestone payment lands in the same customer ledger as your other invoices. Read more on our free project management software page.
Business management app on the web and mobile
Catalystk is also a business management app. The Catalystk mobile app opens on a home screen with quick links, favourites and recently viewed records, so a salesperson or manager reaches the right screen in one tap. Leads carry call and WhatsApp buttons, and field visits can be logged with a GPS check-in on the mobile app.
The app uses the same account, permissions and data as the web version, so nothing needs syncing by hand. An owner can approve a purchase request while travelling, a sales executive can check stock before promising a delivery date, and a store keeper can look up an item without returning to a desk. Every user is free, so you can put the app in the hands of everyone who needs it.
Free download: business reports in Excel and PDF
Your data stays yours. Every list and report in Catalystk has a free download option, so you can export sales registers, stock summaries, purchase orders, ledgers and profit and loss in Excel for further analysis or share them with your accountant. Documents such as quotations, invoices and delivery notes download as a clean PDF with your logo, signature and terms, ready to print or email.
Catalystk runs in the browser, so there is nothing to install on a computer, and the mobile app is a free download. If you are specifically looking for desktop-style installers, read our pages on CRM software free download and ERP software free download, which explain how the online version compares. Either way, exporting to Excel and PDF is unlimited on the free plan.
Catalystk vs separate business tools vs spreadsheets
How one free business management system compares with a stack of separate tools or a folder of spreadsheets.
| Capability | Catalystk | Separate tools | Spreadsheets |
|---|---|---|---|
| Free for unlimited users | Yes | Per-user fees | Yes |
| CRM, ERP, billing and accounting in one database | Yes | No | No |
| Stock updates automatically from receipts and invoices | Yes | Via integrations | No |
| Multi-level approvals | Yes | Some | No |
| 500+ ready reports | Yes | Per tool | Manual |
| Role-based access | Yes | Yes | No |
| Download in Excel and PDF | Yes | Some | Yes |
| Mobile app | Yes | Some | No |
Free Business Management Software: frequently asked questions
What is business management software?
Business management software is one system that records sales, purchasing, stock, production, billing and accounts for a company. Catalystk is free business management software that does all of this on one database, so each department works from the same customer, supplier and product records instead of separate files.
Is Catalystk a business management system or a set of separate tools?
It is one business management system. The CRM, purchase, inventory, manufacturing, billing, accounting and project modules share one login, one database and one set of permissions, so a document raised in one module is immediately visible wherever it matters in the others.
What does free all in one business software include on Catalystk?
The free plan includes every module: CRM, quotations, sales orders, GST, VAT and sales-tax billing, purchase, multi-warehouse inventory, BOM, MRP, work orders, accounting, projects, AMC and service tickets, plus 500+ reports. Users and records are unlimited, there is no credit card and the plan does not expire.
What makes it integrated business management software?
Every transaction updates the records it affects. A goods receipt adds stock, an invoice reduces stock and posts to the customer ledger, and a payment clears the balance. Because nothing is re-typed between modules, Catalystk works as integrated and end-to-end business management software from enquiry to receipt.
Is this business software for small business owners easy to set up?
Yes. Small firms can sign up and start the same day without consultants. Setup needs only your customers, suppliers, products and number series. As you grow, add warehouses, branches, approvals and more users at no extra cost, so you never have to change systems.
Is Catalystk good sme business management software for growing companies?
Yes. Catalystk suits SMEs in many countries, with GST, VAT and sales-tax billing, lead capture from B2B marketplaces, website forms and email, and documents sent on WhatsApp. More than 10,000 businesses use it, from small businesses to large corporates, and it was shortlisted by NASSCOM.
Does Catalystk work as business automation software?
Yes. It assigns leads automatically by territory, product or round-robin, reminds staff of follow-ups and pending payments, drafts quotations from RFQs with the AI Sales Assistant and routes purchase requests through multi-level approval. All automation is included free.
Can it be used as business process management software?
Yes, for everyday processes. Documents follow the approval steps you configure, statuses and terms are customizable, and each record keeps a history of who changed or approved it. That keeps sales, purchase and stores teams on the same agreed process.
How does it help as business operations management software?
The home screen shows today's follow-ups, items due today and recently viewed records, with quick links to every module. Managers can review open orders, short stock, pending approvals and overdue payments in one place instead of collecting updates from each team.
Is Catalystk enterprise business management software?
Catalystk serves small and growing businesses as well as larger companies, and it scales with unlimited users, multiple branches and warehouses, multi-level approvals and role-based access. Growing companies can stay on it as they expand, and paid plans add only guided onboarding and priority support.
Can large corporates use Catalystk business management software?
Yes. Catalystk is used by businesses in many countries, from small businesses to large corporates. It offers unlimited users and records, role-based access for each department, multiple branches, multi-currency and GST, VAT and sales-tax billing, so a large company can run CRM, ERP and accounts on one system.
Will it work as business productivity software for my team?
It reduces the time spent switching tools and re-entering data. Follow-up lists, reminders, one-click conversions from quotation to order to invoice, and sending documents by email or WhatsApp from the record all cut routine work, so staff spend more time with customers.
Is it cloud business management software I can access anywhere?
Yes. Catalystk is hosted in the cloud and runs in any browser at login.catalystk.com, with the Catalystk mobile app for phones. There is nothing to install, no server to manage and no hosting fee, and all users see the same live data.
Is there business management software with CRM and ERP in one free plan?
Yes. Catalystk combines a full CRM (leads, follow-ups, deals, quotations, field visits) with ERP (purchase, inventory, manufacturing, billing, accounting) on one free plan. A won deal flows straight into purchasing, production and invoicing without exporting anything.
Does the business management software with inventory and billing support GST, VAT and sales tax?
Yes. Inventory covers multi-warehouse stock, batch and serial tracking, transfers and reorder levels, while billing issues tax invoices (GST, VAT or sales tax), e-invoices where required, proforma invoices and delivery notes, then tracks payments and reminders. Each invoice reduces stock and posts to the customer ledger.
Does Catalystk include business financial management software and reports?
Yes. It records vouchers, keeps customer ledgers, lists pending payments and produces profit and loss by branch and date range. With 500+ reports and dashboards, it also serves as business reporting software, and every report exports to Excel or PDF.
Is Catalystk manufacturing business software?
Yes. Manufacturers get bill of materials, MRP material planning that shows in-stock versus short items, job orders, work orders and product costing, all linked to sales orders, purchasing and stock. It suits small workshops as well as multi-plant producers.
Can I manage projects in the same business management software?
Yes. Create projects with client, value and dates, split them into milestones, send them for review and approval, and bill each milestone as an invoice. The project dashboard shows contract value, invoiced amount, work done and overdue items.
Is there a business management app for mobile?
Yes. The Catalystk mobile app is free and uses the same account and data as the web version. It opens on quick links, favourites and recent records, and leads include call and WhatsApp buttons, so field and office staff stay in sync.
Can I download business reports in Excel or PDF?
Yes. Every list and report, from sales registers and stock summaries to ledgers and profit and loss, can be downloaded free in Excel or PDF. Quotations, invoices and delivery notes download as PDF with your logo, signature and terms.
Is there a free download of the business management software?
Catalystk runs online, so there is no installer for your computer; you sign in from a browser. The mobile app is a free download for your phone. For desktop-style installers, see our ERP software free download page.
Related free software
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.