Is The Bark App Review Helpful For Choosing Monitoring Apps?

I have been looking into different ways to keep my kids safe online, and the Bark app keeps popping up. For those who have actually used it, are the online reviews pretty accurate, or do they gloss over some of the real-world glitches? I am trying to figure out if relying on these reviews is a good enough way to decide which monitoring app will actually work best for my family.