Depending on how often you drive and what your needs as a driver is. There are probably many different apps you can use to help make your drive safe and as stress free as possible.
A few of these apps actually make sure you are as safe as you can be. One of them is called iZup. This app determines if you are driving or not by using GPS and blocks you from answering text messages that you may receive while driving. It comes with three different auto response messages you can use if you do get a message. Sadly, this app is only available for the Android Market and doesn’t include iPhones or BlackBerrys. Like the iZup app, the Otter app also enables the use of text messaging by determine if you are driving or not. It also allows you to pick different automatic responses to help you keep your eye on the road and not worry about your phone. This app is available for several different types of smartphones.
In the event of having a wreck or a break down, there may be an app out there to help you get moving and back on the road. iWrecked is a great app for the iPhone, in case you do wreck. It has a list of things you need to do after being in an accident like taking photos, getting a hold of your insurance company, exchanging insurance info and anything else you may need to do. The app can also locate the local police station that is nearest you, dial 911, call a cab, or a tow-truck service. iWrecked is a free app for the iPhone.