On Android there was c.geo. Nothing was really available for iPAD except the iPhone Groundspeak one which is pretty but limited.
I'm staggered there are so few reviews of this. It is slick and unbelievably complete.
My only issue is that with online maps even with a very good 3G signal, the map tiles usually don't appear after the first couple of scrolls up, down, left or right. When on wi-fi they do appear but they are still quite slow ... Not fluid like UKmaps and MotionX.
I'm planning to download the south east of England maps using the offline map process, but it would be better if map tiles would download reliably with 3G in case I'm somewhere I don't have offline maps for rendering the product useless whilst caching.
If you could let me know if you are close to a fix for this it would be great.
Re offline maps, are their restrictions at all ..I.e. the size of maps you can have as offline ? I suspect I'll want a couple of GB.
Anyway ... Thanks for a superb product ... I do have the PRO version.