A few months to a year ago I would have rated this 5 stars, translated great, having the bilingual mode was super helpful for language learning. However, the free version has been made practically useless recently. It randomly doesn't translate, or translates into other random languages now. All of the translation options available are AI, not even including basic ones like Google translate now (yes I know it's not perfect but I prefer it over less familiar ai models). Hopefully one day they'll see this, hopefully fix it, and bring back some of its original functionality. Untill then I'll probably only use this for YouTube captions at most (but even those have been breaking more than they did previously).