Qustodio - Free parental control software. Monitor and track your child's online activity. Block dangerous sites and protect kids from online bullying.

CurrentWare BrowseControl - BrowseControl web filtering software blocks websites based on URLs and categories. Policies can be customized for each user, department, or OU. Includes other features such as an app blocker, port filter, and download/upload blocker.

OurPact - Parental Control for apps and devices

FamilyTime - FamilyTime is one of the best parental controlling application and family tracking application and finder at the moment available over the internet.

NxFilter - Best performance. You don't want to slow down your network by installing a network security software. NxFilter is a light-weight DNS filter. It doesn't cause any latency issue in your network.

Bark App - Bark is a parental control app that helps keep kids safer online. Bark monitors devices, social media, texts, emails, and much more.