Network Signal Info

42.3K reviews
Content rating
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About this app

"Network Signal Info" provides detailed information over the currently used network with accurate signal strength output, whether WiFi (WLAN) or cellular (mobile) connection and is easy to use.
Do you know ? Network Signal Info / Pro are UNIQUE
This type of software is ONLY available on Android smartphones - neither iOS nor Window Phones.

Main Features:
- detailed MOBILE network informations
- accurate signal strength indication
- detailed WiFi informations
- detailed ANDROID System informations
- Widgets for MOBILE- and Wi-Fi network (PRO version with six widgets)
- mobile cell tower location (PRO version with much better online cell tower database)
- Mobile SIGNAL TRACKER (only PRO version with KML-file export for e.g. Google Earth)
- WI-FI SIGNAL record function (only PRO version)

The app has two widgets, one for mobile- and one for WiFi-Signalstrength (free version), Six widgets in the PRO version,,three for mobile- and three for WiFi-Signalstrength.
(If you can't find widgets, please copy the app to phone memory)

I have put special value on the visualization of the WiFi and mobile signal strength. They are normally only divided in weakly, good and excellent. Graphically in the form of mostly "only" three to five bars on the Mobile Radio and three to five "waves" by a WiFi connection.

In my app I differentiate the signal strength in more bars. This will give you a quick visualized and detailed information about how good the signal strength is really.

In addition to the much more sophisticated graphical representation of the signal strength you will see some more interesting information.

In "Mobile Signal":
Network operators, Sim operator, phone type, network type, network strength in dbm and ASU, data state, data activity, country code of the mobile phone, device ID, IP address, roaming state ...

In "Wi-Fi signal":
Wi-Fi-Name (SSID), BSSID, MAC address, maximum Wi-Fi speed, IP address, external IP address, net capability, net channel, subnet mask, Gateway IP address, DHCP server address, DNS1 and DNS2 address. ...

If you like the app, please give me a positive rating in the market.

The PRO version (compared to the free version) has no ads, a NEW cell tower database with over 80 millions more entries, a NEW MOBILE SIGNAL TRACKER function that generates a KML file for use with Google Earth, more widgets, a MOBILE SIGNAL LOST SERVICE and much more.
Updated on
May 12, 2022

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 and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
42.3K reviews
lb roolz
March 27, 2022
Very nice. Network widget may need some "refinement" (doesn't always show a reading), but other than that, the information this app gives is everything one would need. Network (s), speeds, where towers are, the strengths of wifi networks, etc, etc, etc. WELL worth the download. You won't regret it if your into "nerdy" stats such as I.
25 people found this review helpful
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tom fowler
April 23, 2020
Excellent, no-nonsense performance. Tells you what you need to know. Later entry,. Had to uninstall. A battery eater. When in background, sucks battery. Sad to lose its wonderful functionality. Later entry - reinstalled, couldn't find anything as good. Disciplined myself turn off background operation. When I remember to do this, battery usage is acceptable.
74 people found this review helpful
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Bart Cann
October 27, 2019
This, at one time, was the best. But the widgets are broken, and even opening the main program does not get correct info, or update the widget. Specifically, it does not find the SSID, the widget often shows no connection, there is no way to force an update of the widget. Other network apps don't have these issues so the problem is not the phone or OS version. LG-V30 / Andriod v9
13 people found this review helpful
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What's new

More LTE (4G/5G) information, Band name, Band number (from Android 8 and higher)
Better Android 11 and 12(s) support
app size reduced
bug fixes
performance improvements
stability improvements