Proximity Services

Wireless connectivity blankets the world. SignalFrame harnesses billions of detectable WiFi, Bluetooth, and BLE signals to enable a new generation of secure and privacy-friendly proximity services.

Traditional GPS-based location services are inaccurate in dense urban areas, limited vertically (no “z” axis), vulnerable to spoofing, and dependant on high-quality cell service or WiFi connections.

Signal-based location adds precision and reliability in environments where GPS solutions struggle.

Dense (indoor and urban) environments contain webs of pre-deployed WiFi, Bluetooth, and BLE signals. Our SignalGraph™ platform clusters persistent co-located signals, and — leveraging a knowledge-base of thousands of hospitality, retail, commercial, and transit-hub brands — maps them to places of interest.

Contact us

Feel free to message us directly at