Gertrude is a porn blocker and parental control app for MacOS that helps protect kids from harmful content online. Block the whole internet except for the sites and apps you choose, keeping your kids only and exactly where you want them to be online. Plus transparent monitoring and remote control via an parents-only web UI.
On Mac, it blocks the whole internet except for sites you approve, so your kids only go where you want. You can manage allowed sites from any device, get notifications when your child requests access, and review screenshots and keystrokes for extra peace of mind.
The iOS app plugs gaps left by Apple’s controls, like blocking GIFs in iMessage, image previews in Spotlight, and thumbnails in Maps. It’s tamper-resistant if you use Apple Family or Supervised Mode.
Gertrude is easy to set up, works on multiple devices, and gives parents strong tools to keep kids safe from porn and explicit material online.
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