Very disappointed with the repeated… Very disappointed with the repeated website down. Rubbish pool that requires submission of form to declare non-US residents. 99% of mining pool does not require submission of form. IP address tell which country we are from. It makese feel more insecure by using 2FA (optional). This tell me very fishy about this mining pool. Furthermore, knowingly coinbase is in trouble， why still use coinbase? The management team of this pool is very poor in knowledge or useless staffs working there. Worse graphic on mining income chart I have ever seen. Using all kind of reds. No brainer on demonstrating chart. 3 year old chart.

Prohashing a Retirement Account Have used Prohashing for several months now. They have been a key player in building a Crypto-currency Retirement Portfolio. They allow multiple mining options and will even pay in different coins, which I use for my portfolio growth. They do not restrict which wallets you can pay too, although they offer benefits to Coinbase. Mining fees are lower than most pools and offer reductions if you become a trusted miner.

Really good pool! This pool is my favorite and it's like unmineable, but better! They support A LOT of different cryptocurrencies, but I do think that prohashing would be a little bit better if it added even more currencies like ZIL and lowered some of the minimal transaction amounts. But I totally recommend using prohashing! Update: They added Zilliqa, I love you guys so much.

Prohashing is Great When I first decided to put to use my old hardware this year I looked all over the place. Prohashing was the only one that allowed me to mine one thing and earn not just one other thing, but multiple other things. They have only kept improving on selection and service over the past 8 months I've been doing this. I do recommend.

Awful Awful! My GPUs are running over 160MH/s but showing as 120MH/s in my prohasing panel. Also getting scammed with the referrals. I have referred about 20 customers, only 4 show in my account. Don't waste your mining power with this scam outfit, ripping people off all over the place.