Feature

GST invoices your accountant will accept

GST invoice software is usually sold as a PDF generator. What actually costs a small business money is a bill that has the wrong rate, a missing HSN code, or a GSTIN that does not match the customer - because that one gets rejected and you redo it. Pietools keeps the tax details on the product, applies them automatically, and produces a bill whose numbers already agree with what you sold.

Rate and HSN set once, not every bill

A product carries its GST rate and HSN code. Every bill using it is then consistent, which is the part hand-typing gets wrong.

B2B and retail on the same system

Add a customer's GSTIN once and their invoices carry it. Retail customers get a simpler bill without the tax fields cluttering it.

Tax breakup you can check

The bill shows the taxable value, the rate and the amount separately, so the arithmetic is verifiable before you hand it over.

Exports your accountant can open

Sales can be exported with their tax details intact, so filing period work is export rather than retyping a month of bills.

How it works

  1. Step 1

    Add your GSTIN once in business settings, and each product's rate and HSN code.

  2. Step 2

    Add registered customers with their GSTIN when you need a tax invoice.

  3. Step 3

    Bill as usual. Rate, HSN and breakup are filled in for you.

Read the full walkthrough

Questions people ask

Is this GST software free to use?

The testing builds are free right now. At launch the price is Rs. 200 a month or Rs. 2,000 a year with GST invoices included - there is no separate charge for the billing or GST module.

Does it file my GST return?

No, and it should not. It produces correct invoices and clean sales exports; filing stays with your accountant or the GST portal.

Can I add GSTIN later?

Yes. Business settings take a GSTIN whenever you have one, and past bills can be reissued with it after that.

What happens if I change a product's GST rate?

Future bills use the new rate. Past bills keep the rate they were issued with, because changing a tax figure after the fact is not something you want a system to do quietly.

Related

Try it on your own counter

Works offline, encrypted on your device, and the testing builds are free right now. One app for every module - no per-feature pricing.

Windows — test build

Setup wizard, offline-first, auto file backup. Free while testing.

Download .exe

Android — test build

APK for Android 7.0+. Same data, same PIN.

Download .apk

iOS — soon

Same app, App Store release after Android.

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