POS system and business software in Türkiye
STAK runs your point of sale, online store, invoices, stock, bookings and accounting in one app, with Turkish Lira (TRY) and 20% VAT for Türkiye.
TRY- Free forever
AI inside the work you already do.
See every AI featureSTAK in Türkiye
- Currency
- Turkish Lira (TRY)
- VAT
- 20% standard rate now in force
- Tax authority
- Revenue Administration (Gelir İdaresi Başkanlığı, GİB)
- Payment providers you connect to your own account
- iyzico
- Language
- 34 languages
What you can run in STAK
STAK for every kind of business in Türkiye
Questions people ask
Does STAK work in Türkiye?
Yes. STAK works in Turkish Lira (TRY), and the tax and accounting pack for Türkiye is built in: tax rates, a chart of accounts and tax returns. Payments run through iyzico, on your own account. Your online shop syncs with Shopify and WooCommerce.
Is STAK’s POS free in Türkiye?
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 Türkiye?
STAK’s tax pack keeps the rates of Türkiye 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 Türkiye?
You connect your own payment account and bank with a provider that serves Türkiye, 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







