01
What is My Invoice DB?
A free billing app for shops and small businesses in India. It replaces the paper bill book.
- ✓GST invoices with CGST, SGST or IGST, printed or shared as PDF
- ✓Customers with GSTIN, dues (udhaar) and a payment ledger
- ✓Products, HSN codes and stock that goes down as you sell
- ✓Purchases, expenses, payroll and profit and loss reports
- ✓Windows PC app and Android app
- ✓Free, with no subscription; only optional WhatsApp messages are paid per message
02
My Invoice DB app
Two apps, one name. Pick the device you bill from.
- ✓Android: "My Invoice DB: GST Bill Book" on Google Play
- ✓Windows: the desktop app for Windows 10 and 11 (64-bit), downloaded from this site
- ✓Each device keeps its own data; there is no live sync between the PC and the phone
03
My Invoice DB download
Windows: click Download free on this site and run the installer. Windows SmartScreen may show a warning because the installer is not code-signed yet; choose More info, then Run anyway. Android: install it from Google Play. There is no sign-up form and no activation key.
04
My Invoice DB login
There is no website login. You sign in once with your Google account inside the app, on the PC or the phone, and that unlocks it. There is no username or password to remember, and nothing to log in to on this site. If you see a login page for "DB", that is Deutsche Bahn or Deutsche Bank, not this app.
05
My Invoice DB online
It is not an online or web app. Your invoices, customers and stock are saved on your own PC or phone, and billing works without internet. The online parts are small: the Google sign-in, app updates, optional backup to your own Google Drive, the prepaid WhatsApp wallet, and the wallet top-up page on this site.
06
Who makes it
MyCodeStyle, an independent software publisher in India. Support: support@myinvoicedb.com. Brand facts, logo and screenshots are on the About page.