This month, Korbit customers will buy and sell cryptocurrencies free of trading fees.

A Korbit spokesman said the event is to return gratitude to customers who have been its customers.

The spokesman said Korbit had caused inconveniences to customers by suspending deposits in an attempt to stem voicephishing. He said the exchange would do its best to ensure trouble-free trading.

Customers are encouraged to visit the Korbit homepage to know more about free trading fees.