Billing & Invoicing Software · Updated 21 Oct 2026
The Free Software Stack Every Indian Small Business Can Start With
You can run a surprisingly professional small business in India without paying for software in year one. Here is the stack, piece by piece.
- Most small businesses can start on free tools for billing, payments, email, forms and social media.
- Pay first for the tool that saves the most time every week — usually billing or accounting.
- Keep everything exportable so you can upgrade without losing data.
When you start a business, every rupee matters. The good news is that the free tier of modern software is far better than it was a few years ago. Here is how we would set up a new shop, service business or freelance practice in India without paying for software on day one.
1. Get found: Google Business Profile
If customers can visit you or you serve a local area, a Google Business Profile is the single most valuable free listing you can create. Add real photos, accurate opening hours and your service area, and ask happy customers for honest reviews.
2. Talk to customers: WhatsApp Business app
The free WhatsApp Business app gives you a business profile, a product catalogue, quick replies and labels to sort chats. It is enough until several people need to reply from the same number.
3. Bill and get paid
For a handful of invoices a month, our free invoice generator creates GST-ready PDFs in your browser. Shops that sell on credit can replace the paper khata with a free ledger app. To collect money, a static UPI QR code from our QR code generator lets customers pay straight into your account with no fees from us — we never touch the money.
4. Keep the numbers straight
Use our GST calculator to check tax amounts and a simple spreadsheet for income and expenses until your accountant suggests proper accounting software. Several cloud accounting tools have free plans for very small businesses.
5. Look professional
Free design tools make good festival offers and social posts. Free form builders collect enquiries and orders. A free CRM tracks leads once WhatsApp gets messy.
When to start paying
Start paying when a free plan limit costs you more time than the upgrade costs money. For most businesses that moment arrives first with billing and accounting, then with team inbox or CRM. Upgrade one tool at a time and measure whether it actually saves hours.
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