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3G 4G WiFi Signal and Speed Maps
3G 4G WiFi Signal and Speed Maps icon

3G 4G WiFi Signal and Speed Maps

With OpenSignal you can map cellular coverage, find Wi-Fi hotspots, test and improve your reception & get faster data. PLEASE NOTE: We never access or read your messages. We only need that permission to count your calls and texts to help you keep track of them. ✓ Signal compass points you in the direction your signal is coming from, just walk towards it! ✓ Wi-Fi map allows you to easily locate nearby public networks. ✓ Coverage maps allow you see the best places for signal. ✓ Speedtest feature allows you to see the true speed of your connection. ✓ NetworkRank allows you to see which carrier is best in your area. ✓ Keep track of your monthly data, text and voice usage so you don’t go over your limit. ✓ See a map of local cell towers. ✓ Help improve our coverage and Wi-Fi maps. ✓ Share your findings on twitter and Facebook and compare your connection with other users. ✓ View your history of signal readings.
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