I was looking for free GPS satellite navigation system which work on my android phone without data plan and tell me turn by turn navigation. I come across this fantastic free application. I just downloaded this on my mobile from google play store and downloaded free UK map + UK postcodes ( total 450 MB) using my home wifi. When I tested it I found out very useful. I hope this will help people who want free satnav system on mobile.

Note – The road near too my home which was missing in my tomtom map is also correctly showing in this free application.

Update – Link for apple lovers

http://itunes.apple.com/us/app/navfree-gps-live-uk-roi/id391334793?mt=8

Navfree: Free GPS Car Navigation for UK on Android/ iPhone/iPads (works without mobile internet)