4 ms·
Have you tried the open-source SRS https://www.memcode.com https://www.memcode.com folks? With images & formatting & SM2 spaced-repetition algorithm too.
by lakesare 6y ago
Have you tried the open-source SRS https://www.memcode.com https://www.memcode.com folks? With images & formatting & SM2 spaced-repetition algorithm too.