PRRO in Kavapp
PRRO is included in the Kavapp pricing plan at no extra cost. No separate connections or hidden fees — everything is already included in the system.

PRRO is included in the Kavapp pricing plan at no extra cost. No separate connections or hidden fees — everything is already included in the system.
How PRRO works in Kavapp
Sale
The customer makes a payment using a convenient method — cash, card, or another available option
Online fiscalization
Kavapp automatically registers the transaction as fiscal and sends the data to the tax service in real time
Receipt generation
The system creates a fiscal receipt with all required details and a QR code
Delivery to customer
The receipt can be printed or provided to the customer in electronic form
PRRO is mandatory for most businesses in Ukraine
If you run a restaurant, store, or accept online payments — Ukrainian law requires the use of RRO or PRRO.

- Who it applies to
PRRO or RRO are mandatory for businesses that conduct settlement operations:
- accept cash;
- accept card payments via terminal;
- use online acquiring;
- operate in retail, food service, or services.
- What it means for you
Every sale must be fiscalized, and the receipt must be registered with the tax service.
- How Kavapp helps
Kavapp automatically fiscalizes sales, generates receipts with QR codes, and sends data to the tax service. You comply with legal requirements without extra actions or risk of fines.
Reports and printing
Kavapp automatically generates all necessary fiscal reports and receipts for working with PRRO — in accordance with Ukrainian legislation
Fiscal receipts
Generation of fiscal receipts with all required details and QR code
X-reports
Generation of a daily report without closing the shift (X-report)
Z-reports
Generation of a fiscal report receipt (Z-report) when closing the shift
Frequently Asked Questions
Which plans include PRRO?
PRRO is included in all Kavapp plans and does not require any additional payment.
How to connect and configure PRRO?
Step-by-step instructions for connecting and configuring PRRO will be available after registering your Kavapp personal account.
After that, you will be able to find the instructions in Kavapp Admin under Settings → PRRO settings (the instructions are located at the top of the page).How to open and close fiscal shifts at a fiscalized point of sale?
Opening and closing a fiscal shift is possible only during an open regular work shift. This can be done by an employee through the Kavapp Seller app on the “Work shift” screen.
If you need to open or close a fiscal shift yourself, you can do this through Kavapp Admin under “Financial operations → Opening/closing fiscal shift”.How to generate a Z-report?
The Z-report is generated and sent to the tax authority automatically when the fiscal shift is closed.
Where can I view generated Z-reports and fiscalized receipts?
- Viewing Z-reports
All generated Z-reports are available for viewing in the personal account under: Reports → Work shift reports → Fiscal shift report.
- Viewing fiscalized receipts
All fiscalized receipts can be viewed under Reports → Sales reports → Fiscal receipt report.
Is it possible not to fiscalize certain receipts?
Yes, it is.
When a fiscal shift is open in Kavapp Seller, the “Fiscalize” mark is selected by default during each sale transaction.
However, the seller can remove this mark, and then the receipt will not be fiscalized even during an active fiscal shift.Is it mandatory to use PRRO?
According to the current legislation of Ukraine, you are required to have a physical, traditional RRO or PRRO to make sales.
However, we do not force you to use PRRO or to fiscalize sales in the system. The Kavapp system can also operate without fiscalization, exclusively as an accounting system, if you make such a decision at your own risk.The seller made a mistake in the receipt (payment type or items). What should be done?
Fiscalized receipts cannot be changed. Only the last issued receipt can be canceled in accordance with the requirements of the tax authority. Therefore, the employee must be careful when processing a sale and fiscalizing the receipt.
The cashier attached to the PRRO who opened the fiscal shift is responsible for the correctness of receipt processing and compliance with cash discipline.Can a sole proprietor be a cashier?
Yes, a sole proprietor can be a cashier and open fiscal shifts.
