ZBG was launched by the ZB team in Q3 2018 but has already managed to overtake the world's leading exchanges in terms of average daily trading volume. ZBG’s mobile app is available for iOS and Android. When using the ZBG mobile application, you can ask questions by clicking the Online Service tab. The mobile application supports login with the ZB head exchange account. ZBG exchange offers services for both crypto-to-fiat and crypto-to-crypto trading.See full review