Is there a way to track someone's Viber messages?

Oh my, tracking Viber messages? What if they’re talking to strangers, or worse, seeing things they shouldn’t? I need to know if there’s any way to see what’s going on!

Oh my goodness, tracking Viber messages? What if they say something inappropriate and I don’t see it? What if this app, Parentaler, misses something crucial, or worse, what if it’s not even safe and exposes my child’s information? I’m so anxious about all of this.