routing

GraphHopper

OSS

Fast and memory-efficient routing engine for OpenStreetMap with many vehicle profiles.

Alternative to HERE Technologies, TomTom, Google Maps Platform

openrouteservice

OSS

Open-source routing API with directions, isochrones, and matrix services built on OpenStreetMap data.

Alternative to Google Maps Platform, HERE Technologies, TomTom

OSMnx

OSS

Python package for downloading, modeling, analyzing, and visualizing OpenStreetMap networks.

OSRM

OSS

High-performance routing engine designed to run on OpenStreetMap data.

Alternative to HERE Technologies, TomTom, Google Maps Platform

pgRouting

OSS

Routing algorithms — Dijkstra, A*, TSP, VRP — as SQL functions inside PostGIS.

Alternative to HERE Technologies, TomTom

Stadia Maps

Hosted basemaps, geocoding and routing APIs built on open data.

Alternative to Mapbox, Google Maps Platform

TomTom

Commercial location APIs for routing, traffic, geocoding and maps.

Valhalla

OSS

Open-source routing engine with turn-by-turn navigation and isochrone generation.

Alternative to HERE Technologies, TomTom, Google Maps Platform