Offline billing software that keeps your bills in your shop.
KamaiPlus keeps your data on your own computer, locked with your password, and copies it through the day. If a PC dies, you restore on the next one and carry on.
A fresh copy every hour, without asking.
While the shop is open, KamaiPlus saves the day's backup file and refreshes it at most every hour when something changed, waiting for a quiet moment at the counter. Even in a non-stop rush it saves at least every two hours.
Files go to Documents\KamaiPlus\Backups, one per day, and the newest 30 days are kept.
- Extra copyChoose a pen drive or your Google Drive folder, and every backup is copied there too. A missing drive is reported, never a crash.
- Backup nowOne button for a backup before you change something big.
- Everything in one fileProducts, bills, khata, customers, suppliers, purchases, settings and feature switches.
A restore that can't make things worse.
Before restoring, the app checks the file is a real KamaiPlus backup and warns you if it belongs to another shop. A clean restore first saves today's data as a backup, then replaces everything in a single step, so a failure changes nothing. Or choose "Add missing records only" to bring back what was lost without touching the rest.
Locked when you step away.
- Master passwordNeeded to open the shop's data on this PC.
- Lock in one keyCtrl + L locks the screen; you come back to the same page.
- Owner PINHides profit and protects settings from staff.
- One licence, one PCA licence is tied to its computer and can be moved only by us, on your request.
What leaves your computer, and what doesn't.
| Data | Where it stays |
|---|---|
| Bills, items, prices, customers, khata, suppliers | On your PC (and your own backup folder / Google Drive if you choose) |
| Licence check-in | Your licence key, the computer's ID and name, and the app version, to keep the licence valid |
| Health counts | Numbers only, such as how many bills today and when the last backup ran, so we can spot a problem early. Never names, amounts or bills. |
| Error reports | Only if you send one from Help & Support. They contain no bills, customers or prices. |
Full details in our privacy policy.