As I've read page 7 of LiNA Whitepaper, there is an App introduced by LiNA.review that is already available on Google Play. But I cannot find it on Google Play. Am I typing the right keyword which is "LiNA Rating"? Can anyone help me with my concern?
Regarding to your question about the page 7, it is explaining and illustrating about the lack of standard criteria of each subject. Meaning, on this page was just an example about it.