OpenSignal is a comprehensive mobile connectivity and network signal speed test tool. Speed test including upload, download, and latency – for 3G, 4G / LTE and WiFi you actually get by measuring the quality of the connection on a Google map with a database of signal and speed test results. Completely free and ad-free. Our mission is to create an open source connectivity map so that everyone in the world can enjoy the best mobile connection available.
Supported Android
{4.0 and UP}
Supported Android Version:-
Jelly Bean(4.1–4.3.1)- KitKat (4.4–4.4.4)- Lollipop (5.0–5.0.2) – Marshmallow (6.0 – 6.0.1) – Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0)