Free Billing & Invoicing Software in India (2026): What's Actually Free

Good news for small businesses: you can run real GST billing in India without paying for software. Several well-known apps have genuinely free tiers. The catch is that 'free' always has fine print - usually around GST filing reports, the number of users, e-invoicing, or whether you need the desktop version. Here is what is actually free, and where the free line is drawn.

The genuinely free options

Vyapar - best truly-free for shopkeepers

Vyapar's mobile app is free forever, and it is not a stripped demo - the free mobile version includes the essential billing, GST invoicing and basic accounting features a small trader needs, with full customer support. The paid line starts when you want the desktop version (from about Rs.3,399/year, with a 7-day trial) or to sync desktop and mobile. For a shopkeeper who bills from a phone, Vyapar is the strongest free starting point.

Zoho Books - best free cloud accounting

Zoho Books has a free plan for businesses with annual turnover under Rs.25 lakh, with no time limit. It includes 1 user plus 1 accountant, up to 1,000 invoices a year, and the core of cloud GST accounting - no credit card required. It is the best free option if you want proper cloud accounting, multi-device access and a clear upgrade path as you grow past the turnover or user limit.

myBillBook - free to start, watch the paid features

myBillBook lets you create an account and do most basic billing for free, with a 14-day trial of premium features. The things that move to paid plans (from about Rs.34/month) are the ones growing businesses need: GSTR-1/2/3B filing reports and adding staff members to the app. Great for getting started; budget for the upgrade once you file GST yourself or add a team.

What 'free' usually does not include

Across these tools, the common upgrade triggers are:

• E-invoicing and e-way bills (needed once you cross the Rs.5 crore turnover threshold - see our e-invoicing guide).
• Multiple users or staff logins.
• GSTR filing reports for doing your own GST returns.
• The desktop app and offline use (Vyapar).
• Higher invoice volumes and advanced inventory.

None of these matter on day one, which is why the free tiers are genuinely usable. They start to matter as you add people, file your own GST, or grow turnover.

When should you upgrade?

Stay free as long as the limits do not pinch. Move to a paid plan when you need to file GSTR reports in-house, add team members, generate e-invoices, or you outgrow the invoice or turnover cap. At that point the question becomes which paid tool fits - our guide to the best GST billing software for small business in India compares Vyapar, myBillBook, TallyPrime, Zoho Books, Clear and BUSY, and you can browse every option in the Finance & Accounting category.

Free-plan terms, limits and prices change. Confirm what each free tier includes on the vendor's own site before relying on it.