Swarm - Swarm lets you earn prizes and compete with friends based on the places you go.
Arc App - AI powered location tracker
what3words - Geocoding system for the simple communication of locations with a resolution of 3 m
Location History Visualizer - Visualize Google location history data on a heatmap 🗺️
MarsBot - Local recommendations based on where you go. By Foursquare.
Conquer.Earth - Share a map marked with every place you've ever visited