In terms of learning curve, Vue js is easier to get started with as it's a smaller library and its syntax, compared to React syntax, closely resembles HTML as opposed to React's JSX only syntax. Also, Vue js has descriptive and straightforward directives (just a fancy name for attributes) that I think make understanding and readability easier. In terms of advantage, I think using either Vue or React comes down to project requirements, the devs involved, and time frame.