A free program for Android, by MMGuardian.com.

You can now protect your child’s phone from inappropriate content and help them learn to make healthy choices, all while being able to trust that they’re spending their time safely and engaging with their friends and family.

The MMGuardian Parental Control App gives you the ability to set up parental controls on your child’s Android phone, including

A. Limits on texting, including blocking text messages with specific senders and blocking SMS messages with specific content.

B. Limits on picture messaging, including blocking picture messages with specific senders and blocking pictures with specific content.

C. Limits on mobile phone calls, including blocking calls with specific callers and blocking calls with specific content.

Monitor your child’s phone activity and be alerted when a potentially inappropriate image is detected as having been exchanged in an MMS picture message, or stored on their phone.

Block and limit your child’s access to websites that you consider inappropriate, including blocking websites that contain pornography, violence, and other objectionable content.

Limit the number of calls your child can make, and set up a time limit for when they can make calls.