Further investigation revealed an extensive hanzi section with both repeating recognition and drawing of characters, in addition to the pinyin one.
I found it very useful since I was already looking for flash cards to help me better memorize hanzi/words.
As far as I know, mandarin is not even close to the main and more popular languages at Duolingo so if you are learning Korean or Arabic go check if it got this tracing thing
#mandarin #duolingo #languageslearning