I have been using the free version of 21bill to understand how it fits into everyday business billing and GST work. I was mainly looking for something that could keep invoices, customers, payments, quotations, and purchase records together instead of having everything spread across different spreadsheets.
The first thing I noticed is that 21bill is built around a browser-based workflow. I can work from a laptop without installing traditional desktop accounting software, which makes it convenient when moving between devices. The invoice process is also fairly straightforward. It supports GST calculations such as CGST, SGST, and IGST, along with HSN and SAC codes. The platform also provides GSTR-1 and GSTR-3B JSON exports.
I found the purchase and vendor-bill side useful as well. Billing software often focuses heavily on sales, but purchases matter just as much when you're trying to understand the overall GST position. Keeping vendor bills and input tax credit information in the same system can reduce some of the manual tracking.
Another feature that caught my attention as a developer is the API. 21bill describes itself as API-first and provides REST APIs, webhooks, sandbox and production keys, along with SDK support for Node, Python, and PHP. This could be useful for developers who want invoices to be generated automatically from an e-commerce site or another business application.
There is also an AI GST Assistant. I see this as a convenience rather than something I would rely on for final tax decisions. The platform itself says its AI calculations are not tax advice, so I would still verify important filing information with a qualified professional.
If you want to explore the platform, you can visit 21bill.com. One thing worth mentioning is that 21bill currently describes access as invitation-only, so it is not simply an unrestricted public signup experience.
Overall, my experience with the free version has been more about convenience than replacing every accounting system. I like having invoices, customers, payments, purchases, and GST information connected. I also think the API makes it more interesting for developers than a basic invoice generator.
I wouldn't say 21bill is automatically suitable for every business. Accounting requirements vary a lot between businesses. But for an Indian SMB looking for browser-based billing with GST-focused features, I think it is worth exploring and testing against your actual workflow rather than judging it only from a feature list.
Top comments (0)