No parental control app is perfect, and kids are always seeking new ways to get past restrictions. Some popular hacks for bypassing a web filter are with a VPN, surfing on a no-name browser, or simply disabling the app with the parent's code. The difference between a high-quality app like Qustodio and ones that didn’t make this list is that Qustodio has the tools to block your kids from using VPNs or unsupported browsers. It also immediately notifies the parents if the child app is disabled.