Don't trust any of them. They are all one in the same. The exact same platform and you can login to all of them with the same info. Here is what happened to me. I initially invested some, tested it to see if a withdrawal would work. It did, then I added more USDT, had what I thought was success trading T+0 Bitcoin options with the 60s - 20% time. Using the guidance of someone that I had received an errant text from and seemed very nice. Started with small talk and had so many nice things to say. We talked about life, food, family. Then after some time a discussion of crypto came up. This person laid out the case for this type of trading, all the while I expressed concerns. I had my own experience and shared what I had done. They told me this type of trading was better than holding altcoins. It is much faster to get in and get out. They kept up the nice conversations and the trading suggestion. Then after hearing about it I tried a few simulation trades. I pointed out that the website(yobitpro.me at the time yobitpro.bio now and unannounced it just happened and I had to reach out to the person I was trading with to get the new website) seemed like a poorly designed platform. I asked about no 2FA, or SMS text for a layer of security. He had an answer for that, by comparing it to the early days of other platforms. The well known ones, like coinbase, bittrex,...etc. I put money in and traded what he called nodes with his guidance. Every trade was successful and he said his mathematical formula was 94.7% accurate. He asked about putting more money in and I didn't feel comfortable. I tested the withdrawal process knowing of all of the things to look out for. The withdrawal went without any issues. The amount was $100. Then I transferred more USDT. Another node of trading with him(nodes were usually 3 option trades at a time and he would say the node was over). I would have more conversations, all communication was via text. I never really knew this person. Huge red flag, but I proceeded. He was always encouraging more funds to invest and to seize this opportunity. I said I found yobitpro.co and showed him the site. He said can you log in? I said I didn't try. I should have and once I found myself in this predicament, I did and saw I could. In fact on the customer service button it showed the change to yobitpro.bio. Sadly I am now in the position after investing more and trading more and was asking to put more in. He would tell me to invest more to keep trading. I said thank you for all he had done to that point and I would withdraw from doing anymore trading. I attempted the withdrawal and I couldn't. I received a message: Reject: Please contact online customer service. I contacted customer service the only way they have which is through the messaging board. I said I am having trouble withdrawing. Waited a day went by, nothing. I sent: I am unable to withdraw from my account and it said to contact customer service. Sent a screenshot. I tried to see if I could move my funds back into a transaction. A message popped up saying: If the account is abnormal, please contact customer service. I told the person that introduced this to me and he said be patient. They probably have a lot happening and will get back to you. Three days later they responded on the board, as there was no email information, no phone numbers to reach out to. This is what they replied: Dear user, please wait a moment, we are querying for you. Then: Dear user, your withdrawal has been rejected. The blockchain system has found that there is an abnormality in your withdrawal address and your account has been temporarily frozen. You cannot withdraw coins or make any transactions. Then: It is because your withdrawal address is abnormal that you are unable to withdraw coins now. I replied: Dear Customer Service, that shouldn't be the case. That is the same address I withdrew to before. I verified the wallet address. It is correct and was saved on this platform. Then they sent: Dear user, you need to recharge XX,XXX USDT to apply for manual technical service to remove the abnormality in your account. Our company will return the funds you recharged to your account and withdraw the coins to your account. I replied: You never addressed the fact that my deposit address was correct. If my account has an abnormality with no mistake on the deposit how can I be sure the next attempt won't have another abnormality? It has gone back and forth with no resolution and it's all over the internet to not send anything to withdraw. This is my warning. Stay away from anything that has the look of the screenshot I posted as well as the person that posted the yobitpro.me. Any of them, all of them, and don't trust anyone that recommends it. The person was always very nice and kept conversations going through text, then on WhatsApp. They told me to follow the instructions from customer service. After seeing that a request a deposit only ends in more funds lost. Any exchange that has had similar requests, then request more, like an upfront tax to pay, or something else.