Best Kaufapp in this area

Since I got it in a given Amazon Promotions, I am more enthusiastic. The only drawback is the somewhat limited selection of internal library. The at Songsterrr much better. But you can indeed get any GPX files, store on the tablet and then load.
Highly recommended it, the newsletter of GP is to subscribe. Since there is often great music videos and related GPX Tabs. Just be aware that they are not confused with the same name GeoTracker files, but this one will be, he quickly noted)