Stealthcoin (XST) has been rebranded to Stealth (XST): https://twitter.com/stealthsend/status/993226001101545473 Stealthcoin provides a complete anonymity solution for cryptocurrencies. Stealthcoin has a fair distribution with nearly four hours of low block rewards, a small premine of 1%, and the long-term energy efficiency of proof-of-stake minting.
Vitae is not just a token. Much like life, it has a purpose. This purpose is to provide prosperity through POS (Proof Of Stake), Master Node, Super Node and our own Social Rewards Website. PROSPERITY FOR EVERYONE! Available around the world, Vitae can make a difference to everyone. ANTI INFLATIONARY Providing tremendous rewards for Staking, Master Nodes and Super Nodes, Vitae Token provides an increasing supply to those that receive rewards. Combined with our Social Rewards Platform, the generation of anti inflationary income is possible.