crytobulls is an exchange that was said to have the best trading activities, the exchangehas it head quarters in Dubai. The exchange supported Many cryptocurrency and it supported a referral program which you can invite user's and get a reward for your activities which they give 20% of trading fess charged from the invited users. There application is also available on the Google play store for download and you will get easy access to all your assets
All this stoped functioning in 2018, the Exchange became the worst investment platform to be ever created, they charged very high during transactions and left user's with almost half of what they asked for during withdrawal. This was really frustrating for the users who used this Exchange at that time, although they had little users and after developing fault they lost most of there investors and also lost resources to fund the exchange
They also claim to be the most secure Exchange, but they happen to be the worst regarding to security, and most users almost lost everything while using this Exchange. After making my research I noticed the Exchange has been closed down, and they warn people from using the exchange it has become a big threat to most cryptocurrency investors. It was high time the close the Exchange, so that people might not get access to it again. In essence it is a scam