coinfoundy is a relatively well-established mining pool and has been active since 2017. The pool supports currencies such as Bitcoin, Litecoin, and Dash. Miners can also select well-known forks for bitcoin and litecoin currencies for mine. Forks such as bitcoin cash, bitcoin diamond, bitcoin gold from bitcoin, and fork litecoin cash from litecoin in this mining pool can also be exploited.
Bitcoin, litecoin and bitcoin cash have the lowest mine fees (0.6%) and the rest of the pools can be exploited with a 0.9% fee.
In my review of the pool site, DigiByte Pool hosts the most miners compared to other coinfoundy pools.