Blocks access to inappropriate content
Adult Blocker (Parental Control) blocks access to porn sites (adult content, pornography).
Smartphone Application to Block Unwanted Pornography
Program to protect children from pornographic content on the Internet.
A full version program for iphone
Content filter and pop-up blocker
Add more power to Safari
A free program for android
Crystal is a content blocker for iPhone & iPad designed to make the mobile web a great experience.
No ads, no clutter, and privacy protection: This is Peace of Mind.