byteball is old school new is
IOST is currently available on all top 5 exhanges: Upbit, Binance, Bitfiniex, Huobi, and Okex. You can also trade IOST on other 20+ major exchanges ! https://hub.iost.io/register?inviteCode=BJZsiLV4Q&lang=en

SIncere appology if i said something wrong