Cloakcoin is a completely secure, fully private and untraceable digital cash with full fungibilty (all coins equivalent). Cloakcoin is able to achieve this privacy through the use of an offchain coin mixing system called “Enigma”. Check out CoinBureau for the complete review on Cloakcoin.
pEOS enables private and untraceable transactions on EOS. Leveraging ring signatures, ring confidential transactions and stealth addresses pEOS is truly private. It combines Monero's technology with EOS' performance.