Great content, mediocre software
The content on this is every bit as good as chessable. I am currently working on my first purchase, "is this move safe". An excellent book. The problem is the software is difficult to use and very inefficient. For example, I always want to be in quiz mode, where the solutions are not shown. Sometimes for no reason, I am put into read mode, where the answers are shown. The only way to fix that is to scroll all the way up to the top of the course, which is already a fair distance, even though I'm still in chapter 1, press the quiz mode button, and then scroll all the way down to find where I was. I tried every other button, all of which are very unintuitive in my opinion as a former software developer, and there is no other way to do this. Also, when I reopen the software, it usually loses where I left off, and I have to go hunt for it. I would call chessable professional software, and this relatively amateurish.
