Signal strength test

Open Signal : The Open Signal app works in a similar way to the Network Signal Info on your Android smartphone. It displays the network strength, and the data speed that you’re getting on your phone with this connection.

For Android Android users have the signal strength feature hidden deep down in Settings. Go to the Settings app > About phone > Status > SIM status > Signal Strength . You will see numbers expressed in dBm (decibel milliwatts).

Tiktik App Can Help Find the Best Network in Your Area

Measure Signal Strength