Location Reminder is a Windows Phone 8 app that is a convenient way to tag locations and set location based reminders about them.
For example, you order a birthday cake at the local bakery you drive by daily. With Location Reminder you can save the location of the bakery and set a reminder to pick the cake up. As you drive near the bakery, a toast notification will pop up reminding you to stop and pick up the cake.
Location Reminder can be a handy app to help remind you to pick up that loaf of bread as you pass the grocery store or remember to take your clothes to the dry cleaner as you leave the house.