Over 100,000 downloads of this app.

GPSAlarms is a professional grade application with a clear and easy to use interface. It will notify you when you are approaching your target destination. If you are taking a nap, reading a book or talking with a friend - your station won't be missed. You will be alerted in advance with a configurable minimal distance, regardless of the train being earlier or late.

Here are some key features that competing applications are missing:
- Effective algorithm for GPS usage to save battery life
- Capability to follow approaching destinations in the background even while the phone is locked/sleeping
- Set of configurable alarm tones including ascending
- Repeated notifications in case first one was missed
- Easily search for your location by address including by state, city or zip

Even though GPSAlarms uses adaptive algorithms for GPS and has the feature to remind user about prolonged GPS usage please be advised in the following:
Continued use of GPS running in the background can dramatically decrease battery life.