Mapbox vs Valhalla: What are the differences?
Mapbox: Design and publish beautiful maps. We make it possible to pin travel spots on Pinterest, find restaurants on Foursquare, and visualize data on GitHub; Valhalla: *An open source routing engine *. Valhalla is Mapzen’s open-source routing service for client-side routing applications and hosted solutions. If you are looking to avoid the challenge of data creation and database administration, you can get high-quality routes and navigational guidance with clear directions through a simple API call.
Mapbox and Valhalla can be primarily classified as "Mapping APIs" tools.