Skobbler is a navigation app for people living in Europe. With Skobbler, you can navigate though countries in Europe and can also toggle the on-foot map navigation. It also comes with voice commands to give its users easier navigation.
Skobbler has been available on the iPhone for a very long time. It also eventually came on Android, supporting only a handful of devices. The Skobbler app will work for free for 120 days, after which you will be required to register at their website before you continue using the app. Registration is free.