Powerful 14-bar signal visualization for detailed insight
Ad-free Pro experience with a massive 80M+ cell tower database
KML export for Google Earth and CSV logs for data analysis
Multiple widgets (3 sizes) and rich WiFi/mobile details
Pro features are behind a paid upgrade ($4.49), which may deter some users
Extensive permission requirements (including location and privileged phone state) may raise privacy concerns
Widget visibility may depend on device storage placement (may require moving the app to internal memory)
About Network Signal Info Pro
Network Signal Info Pro is a tools app developed by KAIBITS Software GmbH.
How many times has Network Signal Info Pro been downloaded?
Network Signal Info Pro has been downloaded 170 thousand times. In the last 30 days, the app was downloaded 420 times.
What is the rating of Network Signal Info Pro?
Network Signal Info Pro is rated 4.29 out of 5 stars, based on 6.5 thousand ratings.
Is Network Signal Info Pro free?
Network Signal Info Pro costs $4.49 to download. The APK download size is 9.93 MB. The latest version available is 5.79.38. The last update was on October 30, 2025.
What are the requirements for Network Signal Info Pro?
Network Signal Info Pro requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since April 2011.
Description
Network Signal Info Pro 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.
The Pro version (compared to the free version) has no ads, a NEW cell tower database with more than 80 million 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.
Three widget sizes: 1x1, 2x1 and 2x2 in different styles. (If you can't find widgets, please copy the app back to phone memory)
I have especially worked on the visualization of the Wi-Fi and mobile signal strength. They have received special importance. Normally they are only divided into weak, good and excellent signals. Graphically there are mostly "only" three to five bars shown as a mobile signal and three "waves" shown as a Wi-Fi connection.
My app differentiates the signal strength into a total of 14 bars. This will give you a quick visualized and detailed information on your signal strength.
In addition to the more sophisticated graphical representation of the signal strength you will also be able to see some more interesting information.
Furthermore, there is a log function in csv-file format for wireless and mobile signal strength available (for e.g. Excel import).
With "Mobile Signal": Network operators, sim provider, phone type, network type, network strength in dbm and ASU, data state, data activity, country code of the mobile phone, device ID, IP address (internal und external), 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 this app, please give me a positive rating in the market.
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Fantastic app in my opinion. Very helpful info regarding signal strength, tower positions, band numbers, tower numbers, and many other specifications. It also gives detailed info on your current Wi-Fi connection, which can also be invaluable as a fault-finding tool. Well worth the money gor the pro version.
★★★★★sj stephens· Jun 20, 2024
Good app so far. Does what it says 👍🏽👍🏽👍🏽👍🏽👍🏽👍🏽👍🏽👍🏽
★★★★★Tony Hall· Sep 13, 2025
The best app I have for network, Wi-Fi and mobile information enabling me to set up and evaluate the systems' performance. Recommend !
★★★★★Yelena Shabanova· Dec 16, 2025
Very helpful app in my area with weak cell signal. Used the app for years.
★☆☆☆☆Karen Mallon· Mar 10, 2026
I have a galaxyS24+ and have had it on many progressions of phones. My main usage is verified to if Wi-Fi is in use or not. The mobile widget displays as it should. However, I CANNOT get the Wi-Fi widget to display. The screen for selecting options now extends over my navigation bar, and I cannot "set widget/unfreeze as it activates my home screen. I have tried a restart, uninstall and different widgets to no avail. I have found no answers. If expectations are not met, extras mean nothing.
★★☆☆☆Pamela Curry· Jul 23, 2025
I've used this for years. Until now, it's been great. I've for the first time used a dual Sim; actually activating an eSim and this doesn't seem to know anything about the secondary / eSim. Big let down
★☆☆☆☆Barry Deist· Sep 14, 2024
Does Not work on Galaxy 24 Ultra using Esim and cell towers don't show at all, and won't refund my money. Don't buy this app.
★☆☆☆☆Rubens Furbetta· Feb 20, 2026
No support for dual SIM phones. The widgets show only the signal graph (although inactive) but not the words and numbers. The app was great years ago, but is abandoned nowadays.
Google Play Rankings for Network Signal Info Pro
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Technologies used by Network Signal Info Pro
24 permissions·35 libraries
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