CROSS Exchange Review 2021 - Is It Safe?

Ovis is the cryptocurrency exchange registered and operating in Turkey. It offers 15 assets for trading.

Cat.Ex exchange platform was founded in mid-2018. Its headquarters is based in China. Providing its local token holders with dividends on a daily basis, Cat.Ex utilizes transaction mining in order to ensure an efficient profit-sharing. 

Waves.Exchange is the multi-currency platform for operating with tokens providing access to a centralized exchange service. The exchange covers several markets, including WAVES, BTC, USDN etc.