>>13752352>>13755834I wish there were dude, but people are particularly uncreative about educational software—I mean, if you want to learn a language, one of the worst things you could do is use crap like Duolingo.
Fortunately, for maths in particular, not only are the online materials excellent, but there is one particular piece of software you can use that will super-charge your learning process—YouTube.
There are some people who swear by math videos but I do prefer to learn from books, first and foremost. The thing is, if you're self-teaching, YouTube is brilliant because it's like having a complete college course at your disposal: You bring the textbooks and YouTube supplies the professor. So, what I do is work through my books happily on my own, but if I come across something and I don't quite understand it (or simply if it's late in the evening and I'm too tired), I can go straight to YouTube and find a teacher to help me get a nice intuitive grasp of the topic.
Bonus recommendation: The Math Stack Exchange website. You can look/post here when you're absolutely stuck for ideas.