BITBOX is a Singapore-based cryptocurrency exchange launched in 2018. The team behind this platform is better known for a different project — messaging app LINE. The exchange is not available for the American citizens and doesn't support fiat money yet, but allegedly these problems are going to be addressed in the future. The trading volume is relatively low on BITBOX. By all valuations, this exchange ranks below the 100th position.
VALR.com is a cryptocurrency exchange. It provides a market where users who want to buy cryptocurrency can exchange orders with users who want to sell cryptocurrency.
Hotbit is one of the youngest exchanges opened in early 2018. The exchange does not work with fiat currencies. Hotbit has also adopted some advanced technologies such as GSLB, distributed server clusters, and storage. It goes with a high-speed memory-based trading engine all backed up in multiple machines, cold storage locations, and hot wallets with offline private keys.