Descriptions : Opensignal is a free to use, ad-free mobile connectivity and network signal speed test app.
Features :
+ Mobile and WiFi internet speed test
+ Video playback test
+ Connectivity and speed test coverage map
+ Cell tower compass
+ Connection availability statistics
+ About Opensignal
Required Android Versions : 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]
Download Opensignal 5G, 4G, 3G Internet & WiFi Speed Test v7.31.1-1 APK Free
Opensignal_5G_4G_3G_Internet_and_WiFi_Speed_Test_v7.31.1-1.apk