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Smart i.EKA cash register system

Cash register and payment card terminal in one. The solution is ready for the new VMI requirements and sends data into the i.EKA system.

A customer taps a Citadele payment card on a payment terminal in a café, with a cappuccino and a croissant on the table.
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More payment options

Accept card, cash and contactless payments.

All-in-one

Smart cash register system, payment card terminal and receipt printer in one solution.

Next-day deposits

Customer payments will be in your account the next day, even on weekends or holidays.

SUNMI P3 black payment terminal shown from the back, with its built-in receipt printer, and then from the front, with the cash register screen open.

Cash register and card terminal now work together

One solution that not only meets the new VMI requirements but also simplifies cash register management and payment acceptance.

  • No need to enter the total payment amount twice.
  • An option to easily apply a discount.
  • Sales reports to help you monitor business performance.
  • A variety of devices so you can choose the right one for your business.
  • Saves space and is easy to move to any point of sale.

Solution with virtual fiscalisation

Cash register system with virtual fiscalisation only works in direct connection with the i.EKA virtual fiscalisation online service. This solution requires a constant internet connection to make payments as the receipt data is transmitted during the transaction.

All in one device – a smart cash register system, payment card terminal and integrated receipt printer.

  • From 0.80% per card transaction.
  • Special offer! Until 31.12.2026, get the device for just 139 EUR + VAT.* The regular price of the device is 289 EUR + VAT. The device purchase fee is payable to UAB ČEKIS.
  • Monthly service fee after purchasing device is 20 EUR + VAT, paid directly to cash register provider UAB ČEKIS.
  • Advanced PAYKIT cash register software – by logging in to your account, you can efficiently track your sales, upload an unlimited number of products and categories and connect an unlimited number of cashiers.
  • Great choice for businesses accepting between 30 and 100 payments per day.
Apply Get consultation
PAX A8900 payment terminal with an open receipt on screen, listing items and a total of 17.60 EUR.

All in one device – a smart cash register system, payment card terminal and integrated receipt printer.

  • From 0.80% per card transaction.
  • Special offer! Until 31.12.2026, get the device for just 159 EUR + VAT.* The regular price of the device is 309 EUR + VAT. The device purchase fee is payable to UAB ČEKIS.
  • Monthly service fee after purchasing device is 20 EUR + VAT, paid directly to cash register provider UAB ČEKIS.
  • Advanced PAYKIT cash register software – by logging in to your account, you can efficiently track your sales, upload an unlimited number of products and categories and connect an unlimited number of cashiers.
  • Great choice for businesses accepting between 30 and 100 payments per day.
Apply Get consultation
SUNMI P3 black payment terminal shown from the back, with its built-in receipt printer, and then from the front, with the cash register screen open.

All in one device – a smart cash register system, payment card terminal and integrated receipt printer.

  • From 0.80% per card transaction.
  • Special offer! Until 31.12.2026, get the device for just 300 EUR + VAT.* The regular price of the device is 450 EUR + VAT. The device purchase fee is payable to UAB ČEKIS.
  • Monthly service fee after purchasing device is 20 EUR + VAT, paid directly to cash register provider UAB ČEKIS.
  • Advanced PAYKIT cash register software – by logging in to your account, you can efficiently track your sales, upload an unlimited number of products and categories and connect an unlimited number of cashiers.
  • The best choice for merchants offering a wider range of products and serving a higher volume of customers.
Apply Get consultation
Card reader with PAYKIT POS software.

* The offer is available to new and existing customers who are legal entities (the offer does not apply to sole proprietors or individuals operating under a certificate of individual activity). One customer may use this special offer for one device only. The offer applies to customers who have not had an active POS terminal agreement with Citadele during the six months preceding the signing date of the agreement and who enter into an agreement for a minimum term of six months.

Solution with secure module

Cash register system with secure module is still operational in case of an internet outage, because the receipt data is transmitted to i.EKA once every 24 hours. You will still be able to accept cash payments without an internet connection.

All in one device – a smart cash register system, payment card terminal and integrated receipt printer.

  • Multi SIM – can connect to all service providers, giving you the best internet connection available at the time.
  • From 0.80% per card transaction.
  • Monthly rental fee 25.90 EUR + VAT and 1.5 EUR + VAT multi SIM, paid directly to cash register provider UAB EPS LT.
  • Activation fee of 19.90 EUR + VAT, paid directly to cash register provider UAB EPS LT.
  • Most suitable for businesses selling by amount.
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A button-operated payment card terminal with a cash register system and secure module. Works with the i.EKA subsystem. Cash register service by EPS.

Smart cash register with payment card terminal, receipt printer and secure module.

  • Device price: 842,7 EUR, paid directly to cash register provider UAB ČEKIS.
  • Cash register service fee when purchasing the device: from 19.36 EUR per month and 157.30 EUR per year and annual cash register license fee: 84.70 EUR , payable to the cash register service company UAB ČEKIS.
  • Card terminal monthly rent fee 12.99 EUR + VAT.
  • Advanced POS Lite software – by logging into your account, you can efficiently monitor sales, upload an unlimited number of products and categories, and connect an unlimited number of cashiers.
  • Suitable for merchants with high customer traffic.
Apply Get consultation
Payment device for high-traffic merchants

* The offer is available to new and existing customers who are legal entities (the offer does not apply to sole proprietors or individuals operating under a certificate of individual activity). One customer may use this special offer for one device only. The offer applies to customers who have not had an active POS terminal agreement with Citadele during the six months preceding the signing date of the agreement and who enter into an agreement for a minimum term of six months.

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Business portal

A simple business tool to manage transactions and issue e-invoices in one place for free. Using the Business portal, you will be able to:

  • Learn the shopping habits of your customers.
  • Create e-invoices and send them to your customers by email.
  • View and manage your e-invoice payment status.
  • Conveniently view and create financial reports.
Learn more Video instructions

Need help?

Get instant answers to your questions 24/7 from our website help tool: our virtual financial consultant, Adele.

A POS system is a modern cash register solution that enables fast and convenient payment processing at the point of sale. It is most commonly used in retail and service industries. POS systems often can be equipped with cash drawers, receipt printers, barcode scanners, and payment card terminals Mobile solutions are also becoming increasingly popular — compact card terminals with built-in printers. In Lithuania, POS systems must comply with the i.EKA requirements set by VMI.

Secure module allows transactions without an internet connection and sends the accumulated data to the Tax Authority (VMI) within a certain period. Virtual fiscalization transmits data about each transaction in real time, so an internet connection is required at all times. You can find more information in Lithuanian language here.

New requirements submitted by VMI – cash registers must be adapted to the i.EKA subsystem. This means that all merchants who need a cash register must update their equipment so that it can transfer data to the i.EKA subsystem. Information on who needs a cash register can be found here.

Detailed information on the required steps depends on the selected product. You will receive this information via email after signing the contract.

Starting from May 1, 2025, all business representatives will be required to submit data to the tax administrator through the i.EKA system.

Step 1 – Download the “Citadele Phone POS” and “tapXphone” apps from the Google Play Store. Log in using the email and password provided in your contract. You will receive your password via email, and you will need to change it upon your first login.
Step 2 – Download the “a.eka” cash register app, also available on Google Play. Enter the 8-digit activation code received via email.

Yes, the smart i.EKA cash register system solutions allow accepting payments both by card and in cash.

A POS system is a modern cash register solution that enables fast and convenient payment processing at the point of sale. It is most commonly used in retail and service industries. POS systems often can be equipped with cash drawers, receipt printers, barcode scanners, and payment card terminals Mobile solutions are also becoming increasingly popular — compact card terminals with built-in printers. In Lithuania, POS systems must comply with the i.EKA requirements set by VMI.

Secure module allows transactions without an internet connection and sends the accumulated data to the Tax Authority (VMI) within a certain period. Virtual fiscalization transmits data about each transaction in real time, so an internet connection is required at all times. You can find more information in Lithuanian language here.

New requirements submitted by VMI – cash registers must be adapted to the i.EKA subsystem. This means that all merchants who need a cash register must update their equipment so that it can transfer data to the i.EKA subsystem. Information on who needs a cash register can be found here.

Detailed information on the required steps depends on the selected product. You will receive this information via email after signing the contract.

Starting from May 1, 2025, all business representatives will be required to submit data to the tax administrator through the i.EKA system.

Step 1 – Download the “Citadele Phone POS” and “tapXphone” apps from the Google Play Store. Log in using the email and password provided in your contract. You will receive your password via email, and you will need to change it upon your first login.
Step 2 – Download the “a.eka” cash register app, also available on Google Play. Enter the 8-digit activation code received via email.

Yes, the smart i.EKA cash register system solutions allow accepting payments both by card and in cash.