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.
BitPoolMining is a pool created by 4 software developers and miners who wanted more from a pool. With servers based on U.S.A, they are continually looking for ways to increase profitability for miners, add new features and add new tools. Listed as a 100% compatible pool with NiceHash, Bitpool offers real-time data, miner notifications and have a distributed infrastructure using high-end powerful servers.
MegaPool.io is a modern multi-currency mining pool for ethash-based coins with a beautiful interface. Here, you can mine Ella, Pirl, EXP, Musicoin, Ubq, Soil. The servers are located in Europe, and the pool has a Prop payment system with no fees charged for all coins.