mTiePiste is a mobile positioning application for Windows Phone and Android. It uses your phone's location data to locate you on the road network and show the closest road address.

Application is free to download and comes with sample data of Finnish highways. Through these pages you can buy licence for full road network.

Windows Android
New user
Register and Order Road Network
Existing user
Order Road Network
Get mTiePiste
Get it from Microsoft Get it on Google Play