OpenCage Geocoding
Geocoding API built on open data sources (OpenStreetMap, GeoNames, etc.) that converts addresses to coordinates (forward) and coordinates to addresses (reverse) with global coverage.
Radar
Location data platform API combining geocoding, geofencing, trip tracking, and place detection, optimized for mobile applications with device-side SDKs and server-side REST APIs.
TomTom Developer APIs
Comprehensive mapping and navigation API suite providing geocoding, routing, real-time traffic, places search, and turn-by-turn directions powered by TomTom's proprietary global map data.
Foursquare Places
Places search and point-of-interest (POI) data API with global coverage of 100M+ places, venue details, categories, photos, tips, and location intelligence for geospatial applications.
Nominatim (OpenStreetMap Geocoding)
Free, open-source geocoder built on OpenStreetMap data for converting addresses to coordinates and coordinates to addresses, available as a hosted public API or self-hosted service.