SRS Vocabulary seems broken on iOS app

I have noticed that something seems broken with SRS on iOS app. I have done 2 rounds of vocab repetition, and got 80 right on each round. I received 3 coins in total for this. I am also not sure if the repetition gets counted correctly; it seems that I have repeated some of these words way more than 4-5 times now, but this is ofc hard to tell.

Can someone confirm, is there a bug in the app with SRS?

I forgot to mention the biggest issue: once i am done with the srs quiz, I have to close and re-open the app if I want to continue with another round of srs. If I don‘t , I only see a blank page and cannot re-start srs

We will investigate this. Thanks for reporting.