Phonetic Trainer has been merged into NovaPulse Flash Lingua. Its features now live in the NovaPulse Flash Lingua app.
The NovaPulse Flash Lingua privacy policy covers the Phonetic Trainer features, including the ones you were using. You should be redirected there automatically; if not, use this link: Read the NovaPulse Flash Lingua privacy policy.
This page is kept so existing links keep working.