Licences and sources

Standing on the shoulders of open data

Map data

Maps, roads, the search index and circuits in TrueTrail come from OpenStreetMap. © OpenStreetMap contributors, available under the Open Database License (ODbL 1.0). The derived map files the app downloads are under the same licence.

Map tiles follow the OpenMapTiles schema. © OpenMapTiles.

More about the licence: openstreetmap.org/copyright

Routing

Route calculation on your phone uses GraphHopper, under the Apache License 2.0.

Fonts on this website

All fonts are served from this domain and are licensed under the SIL Open Font License 1.1.

• Sofia Sans Condensed: licence
• Atkinson Hyperlegible Next: licence
• Atkinson Hyperlegible Mono: licence
• Barlow Condensed: licence

In the app

The full list of software and licences used is in the app under Settings → Licences.