Whether you want to control your own bad habit, or you want to ensure that your teen driver isn’t texting behind the wheel, there’s an app for that. In fact, there’s a few.

TXTShield is a password-protected app that shuts down a phone’s ability to text while the car is in motion. The minimum speed that shuts down the app can be set from 10 mph to 40 mph. When texting shuts down, incoming texts do not show up on the home screen and the app automatically sends a response to the person who texted, letting them know that they are driving and will respond later.

Text Limit is another option. This app shuts down the ability to text, call (except 911) and use the internet when the car reaches 30 mph to 60 mph, depending on what the parent or administrator sets as the minimum speed. It also allows control through a website, and sends location updates to the parent/administrator every 5 minutes.