Japanese Grammar Coban Erfahrungen und Bewertung

The app looks great and if it would work, it would be the best Japanese learning app I ever tried. Unfortunately it has a few bugs so far (and I just tried maybe 10% of the app - I am already annoyed):
1- wanted to use the contact option to tell the Coban team the bug, but unfortunately it always crashes when pressing the direct to mail button.

2- but more importantly: the vocabulary reading exercises do not function correctly. You have to choose the translation for one Japanese term out of 4 answers - unfortunately those answers are all incorrect.

3- if by accident there is the right answer and I choose it, the app crashes

4- the app also crashes when clicking on the mic option at any place inside the app.

5- the app also crashes when clicking on the play button anywhere inside the app.

Obviously the app always crashing as well as the one exercise being wrongly programmed is bad. And those are just the first things I noticed. If I find more bugs I will add them to a review. But I hope the Coban team can fix the issues! It would be such a great app, if it would work.

Funktionen sind gut zu verstehen und zu bedienen, auch trotz des großen Umfangs noch übersichtlich aufgebaut

Hello,
I really like your app it’s the best I have found for small grammatical exercises yet.
But sadly there is while doing those exercises a seemingly cumulative problem. The longer and more exercises I do the hotter my phone gets and the slower the app. It has up till now outright crashed only once bit then my phone background was temporarily blacked out.
This does affect the experience badly because I can effectively only do one grammar exercise before completely closing the app to preserve usability.

This app gives you all the content you need for the JLPT N5. The gramma is divide in basics and the gramma construction. For self-taught it is so useful, because everyone knows the situation: you are studied a language for among of time, but you don’t know Importen adverbs etc. In Japanese it is so important to use Partikel right and so on. And because of the structure of this app, you can always refresh Basic gramma just with a click.
On top of that, the person who is responsible for this app respond so kind if you have a constructive suggestion!

I highly recommend this app!

Très complète permet d’aller du N5 au N3 (encore en cours de développement). Et en plus tout cela gratuitement