A free app for Android, by pixelclash.
With GPS Widget – GPS Coordinates you can get your current location in numbers and street format. It also displays your current location in different ways (longitude and latitude). In addition, it shows the location of your device on the map. The app is capable of showing your GPS coordinates and your network location (if GPS is unavailable).
It can show the street, city, country and the exact location (in numbers and in text). If you want to see the exact location, you can choose between different formats: decimal degrees, degrees/minutes/seconds, and universal transverse mercator (utm).
GPS Widget – GPS Coordinates can save your life in emergency situations. For example, if you get lost in the mountains, it can be useful to know where you are. It can also be helpful if you want to go hiking.
In order to save battery power, it is advisable to switch off the widget when you do not need it. You can set the time to switch off automatically.