The only thing they have in common is that they both have an anti-detection feature, which means they both allow you to surf the web anonymously and securely, and they also have multi-accounting capabilities. All the other features and functions are different, so before you choose one of them, you should carefully study the information about each one to see which one is really right for you. You can do that by reading this detailed article that discusses Gologin vs Adspower https://cross-browser.org/comparison/gologin-vs-adspower/.