Moderate execution; lacks in tracking. – 6000 Words - Learn German Language for Free Review

This German vocab app offers a decent way to learn your ders, dies, dases, and of course the associated noun. Regular non-nouns are also covered. The problem is they are not tracked. The review system is severely lacking and doesn't review words you have mastered 1 week ago or 10 weeks ago. The review is only all words, incorrect, correct, or combinations. If the developers incorporate more modern review technology (such as based on days, a structured repeated pattern review, etc.) then I could rate this app higher.
Review by Poincare_ on 6000 Words - Learn German Language for Free.