Use APKPure App
Get О!Касса old version APK for Android
KKM in your smartphone! Convenient and technological solution for your business.
Key features:
o Accounting for fiscal transactions;
o Cash flow statistics;
o Print receipts on a Bluetooth printer.
Main advantages:
o Significant reduction in costs for the purchase and maintenance of cash registers;
o Quick registration without visiting the tax office;
o Simple and intuitive interface;
o 24/7 online support.
Registration is only possible at O! because for the service you need to sign a contract.
What's New in the Latest Version 2.0.4
Last updated on Sep 8, 2023
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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О!Касса
2.0.4 by NUR Telecom LLC
Sep 8, 2023