iOS app with turn by turn instructions of .gpx files

[klan8456]

Does anyone have any experience of a good iOS app that provides turn-by-turn instructions based on .gpx files? I have access to .gpx files from a driving road website, but no ability to use the files at present for navigation.

Thanks!

[klan8456]

Thank you, that seems to just about work!

[klan8456]

klan8456 said:

Thank you, that seems to just about work!

Tried to use it today and it was a disaster - couldn't get it to provide oral directions. Is that to be expected?