Network Cell Info Lite & Wifi

Contains adsIn-app purchases
87.2K reviews
Content rating
PEGI 3
10M+
Downloads
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About this app

Network Cell Info Lite is a mobile network and WiFi analyzer for checking cellular signal strength, WiFi signal, cell info, and mobile network information in near real time. Diagnose bad reception, dropped calls, weak data connections, and coverage gaps on 5G, LTE+, LTE, IWLAN, UMTS, GSM, and CDMA networks.

Use Network Cell Info Lite to understand your phone signal and find better connectivity wherever you are. See the cell your phone is connected to, monitor cellular signal strength and mobile network signal strength, review signal history, and map your network’s real-world performance.

WiFi analyzer and internet speed test

• Use the WiFi analyzer to check WiFi signal quality and identify a stronger connection.
• Turn your device into a WiFi signal strength meter with clear WiFi and cellular gauges.
• Run a one-tap internet speed test for download speed, upload speed, ping, and jitter.
• View WiFi, cellular signal, and phone signal strength in almost real time with one-second monitoring.

Cellular signal meter and network diagnostics

• Monitor cellular signal strength, phone signal strength, and mobile network signal strength in Gauge and Raw views.
• See detailed mobile network info, including network type, serving cell information, and connection statistics for 2G, 3G, 4G, and 5G.
• Use dual-SIM support with two or three cellular signal strength meters plus WiFi gauges.
• View network information conveniently in the status bar and export measurement history to your database.

Mobile coverage maps and signal history

• Explore a mobile coverage map with cellular network information and signal-meter gauges.
• Use Personal Best Signal Finder to review your signal strength history by location and find where you have had good reception.
• Use the crowdsourced Best Signal Finder to locate nearby areas with stronger signals for your carrier.
• Review signal plots for up to two cells and detailed history logs to understand changes in cellular signal and phone coverage over time.
• View cell-location indications on the map through Mozilla Location Service. These are location estimates, not physical carrier cell tower locations.

Bad Signal Reporter

Tired of bad phone reception or dead zones? With your opt-in, the Bad Signal Reporter records poor connectivity, including no signal and fringe coverage. These aggregated Bad Signal Reports are provided free to mobile network operators worldwide to help identify opportunities to improve mobile coverage and mobile broadband service.

Whether you need a WiFi analyzer, a cellular signal strength meter, mobile network diagnostics, or a clearer view of cell phone coverage, Network Cell Info Lite helps you make sense of your connection and find better reception.

Want more gauges, ad-free use, and advanced network diagnostics? Compare Lite with the paid version and Pro subscription plan at https://m2catalyst.com/apps/network-cell-info/features.
Monitor cellular signal strength, analyze WiFi, and fix bad phone reception.
Updated on
Sep 26, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 2 others
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

85.1K reviews
Happy Grump
December 17, 2024
Interesting and looks like it's getting at info we wouldn't usually have. UK providers lie terrible about "cell" coverage. However, it's hit and miss on WiFi speed testing etc, usually reading much lower than reality. Map info would be great feature but it currently doesn't show any other info from other user speeds etc. Never been able to find ANY masts either. It's not something I'd keep on my devices when the latter mentioned is something those of us with app installed really are interested.
5 people found this review helpful
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Crikey “LysergicMick” Mikey
June 24, 2023
I just use this app to check the speed of my 5g or 4g wherever I am. Some areas I visit I can only get 4g or even 3g so when my browser starts to slow down, I check my speed before worrying if there is something wrong with my phone. What's more, use Network Cell Info regularly and if it notices any drop in signal, they report back to your provider so that they can get the problem fixed. The only ads I've encountered are small ones at the bottom of the user page. A reliable and useful tool.
12 people found this review helpful
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James Slug
February 21, 2022
Had this app for a few years, it was excellent and usefull. Just updated recently and although notifications are turned off, I am getting random ad notifications when the phone is not in use and screen locked!! I am far from impressed!! Also the WiFi meter is now far too small and is hardly readable. I also noticed app says it's running in the background, even when exited!! I am now Uninstalling.
72 people found this review helpful
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