I am currently learning Korean at the moment. One thing I struggled with is reading. Someone suggested trying out interlinear books. I couldn't find many interlinear books in Korean so decided to develop a basic interlinear reader.
I built this last night, but the idea is that the user contributes their own translations and the top voted ones are used.
This is a basic wip prototype with an extract from the book Alice's Adventures In Wonderland to give you an idea of how it works. Would love to get some feedback.
You can check it out here: