eHashCoins.org is a multi-currency mining pool. Here, you can mine the ethash and equihash algorithms through a solo payment system and ethash through PPLNS.
F2pool is a Chinese multicurrency mining pool founded in 2013. Now it has servers located in the USA, Canada, Russia, Singapore, and several other countries. The pool has a big number of supported coins. Currently, it is possible to mine around 40 currencies on F2pool.
SparkPool.com is a Global Ethereum mining pool that was initially called Ethfans. Currently, using a PPLNS system and has a minimum payout of 0.05 ETH with a 1% fee. (Difficulty set to 4 billion)
Bitcoin.com is a reference source for everything Bitcoin related. Where users can check news, get help on how buy bitcoins, choose a bitcoin wallet and more. You can also read the latest news, or engage with the community on the Bitcoin Forum. Bitcoin.com is known for being a supporter of Bitcoin Unlimited. Most recently, Bitcoin.com has opened its mining faction which features a pool that mines BU blocks and pays an extra reward to miners. Bitcoin.com also provides cloud mining contracts.