Best parental control software - honest comparison

We use Google Family Link but I'm wondering if we're missing out. Looking at Bark, Net Nanny, and Qustodio. Family Link is free which is nice but feels kinda limited compared to what I see other parents mention. Anyone actually use Bark? Is it worth the subscription? I want to monitor without being creepy but also catch actual problems (like if he's somehow on sketchy sites). Thoughts?