The Koleje Mazowieckie application allows you to purchase tickets for trains launched by the KM company. You can buy a ticket for yourself and your family by creating user profiles in your account.After creating the Virtual Masovian Card, you can buy a season ticket in the application. When presenting the ticket for inspection, you do not need to have Internet access, the ticket is also available offline. The application will notify you about the upcoming expiry date of your season ticket. It will enable you to "remember" the multiple ticket you buy. If you declare a recurring payment on the payment method selection screen, your ticket will be renewed automatically. The application offers you secure payments, and one of them is a deferred payment, which you can also divide into installments. Thanks to this form of payment, you can pay for long-term tickets even 30 days after the purchase.