SigBench: Signal Benchmarking

SigBench turns your phone into a signal benchmarking tool. It measures the real mobile network experience where you actually are — signal strength (RSRP/RSRQ), technology (4G/5G), band, latency, and download/upload throughput — and a simple Speed tab checks your Wi‑Fi or mobile data speed in plain language.

Every measurement is crowdsourced and anonymous. Together, testers build an independent, real-world map of coverage and broadband quality — not the coverage maps operators advertise, but what phones actually see on the ground.

WHAT YOU CAN DO

• See your live serving cell: operator, 4G/5G, band, RSRP, and neighbors

• Log a drive or walk and view your signal trail on a map

• Run a speed test on Wi‑Fi or mobile data, with a clear result and a heads‑up before it uses mobile data

• Review session stats: signal quality, coverage by operator and technology

• Link your device to the sigbench.com dashboard with a pairing code to see your own logs

WHY IT MATTERS

Coverage claims and real coverage are rarely the same. SigBench gives consumers, researchers, and businesses honest, measured data about where each network performs well — and where it doesn't.

Measurements are anonymous and used to improve the community coverage benchmark. See our privacy policy at sigbench.com/privacy.