Steemit is the basic platform for contents creation and curation and a place to get more knowledge about every aspect of everything in life

While musing is a questions and answers platform that enables people to earn money with the knowledge that they have about certain topics,and they can also make money while they ask questions

Summary of it all is that both musing.io and steemit.com are very good platforms where you can learn so much things from them and while you are learning so much from it you can still earn some money which is like an additional income which can make your life better