FKR61 Online is a free Android app that allows clients of the NGO "Capital repair fund" of the Rostov region to make monthly payments for capital repairs. This service eliminates the need for paper receipts, following payment deadlines, visiting banks, or using banking applications. The app sends an electronic receipt monthly, which can be paid in just two clicks using a mobile phone or plastic card.

The app requires users to enter their personal account in the NCO "Capital repair fund," mobile phone number, and email address. After entering the details, users can click the "Get a receipt" button to view and pay the current receipt using any bank card or Google Pay. The app charges a commission of 10 rubles for payments up to 1000 rubles and 1% of the amount for payments over 1000 rubles.

In addition, users can receive a monthly notification of a new receipt and order a free e-mail notification on the payment page. For an additional 35 rubles, users can also receive a bank statement by email. Overall, FKR61 Online is a convenient service for making monthly payments for capital repairs in just a few minutes.