500 Earth - 500 Startups. Mapped.
Glympse - Glympse is the easy way to safely share your location in realtime. No sign-up needed.
Block Zen - Blockchain and Crypto products upvoted daily
Zenly - Zenly is a GPS tracker to locate your friends in realtime.
Blockchain Startups Map - Map & searchable database of 430 companies in 64 categories.
LockOnMe - LockOnMe is a location-sharing app, displaying targets and associated Points Of Interest on maps & fun radars.