POS system and business software in Poland
STAK runs your point of sale, online store, invoices, stock, bookings and accounting in one app, with Polish Zloty (PLN) and 23% VAT for Poland.
PLN- Free forever
AI inside the work you already do.
See every AI featureSTAK in Poland
- Currency
- Polish Zloty (PLN)
- VAT
- 23% standard rate now in force
- Tax authority
- National Revenue Administration (KAS), Ministry of Finance
- E-invoicing
- KSeF
- Payment providers you connect to your own account
- Stripe, PayPal, Checkout.com, Adyen, Mollie, and PayU
- Local and wider payment methods
- BLIK and Klarna
- Language
- 34 languages
What you can run in STAK
STAK for every kind of business in Poland
Questions people ask
Does STAK work in Poland?
Yes. STAK works in Polish Zloty (PLN), and the tax and accounting pack for Poland is built in: tax rates, a chart of accounts and tax returns. E-invoices use the KSeF format, on your own registration. Payments run through Stripe, PayPal, Checkout.com, Adyen, Mollie and PayU, on your own account, including BLIK and Klarna. Ship and deliver with EasyPost and Shippo. Your online shop syncs with Shopify and WooCommerce.
Is STAK’s POS free in Poland?
Yes. One main app is free forever. Paid plans count back-office users only; cashiers, kitchen staff and drivers are free.
How does STAK handle tax in Poland?
STAK’s tax pack keeps the rates of Poland with the date each one applies from, so every invoice is taxed at the rate in force on its date. Return data is prepared for you; filing stays with you and your adviser.
Do I need a payment account in Poland?
You connect your own payment account and bank with a provider that serves Poland, so your money goes straight to you and STAK never holds it.
Other countries
Start free
Reserve your free workspace. One main app is free forever.
- No card needed
- Free forever