BIKI Review 2023 - Is It Safe?

Lykke is the cryptocurrency exchange incorporated in Switzerland with offices across the world. Its products are open-source. Lykke is the initiative of the Oanda’s founder, a famous forex exchange trading platform.  

Trade By Trade is a centralized cryptocurrency exchange operated by Trade By Trade Ltd., Vanutau. This digital exchange platform provides USDT and BTC markets.

DDEX uses a hybrid model decentralized exchange, where no user account is created. It also describes itself as a most advanced margin trading platform on Ethereum.