Downloads
4G 5G signal test, lock band lock rat etc.
AppBrain's verdict
Established- Rating on Google Play
- 3.95
- 4,194 ratings
- Installs
- 860 thousand
- Last updated
- October 26, 2026
- Ads
- No ads
- Size
- 31.4 MB
Network Signal Guru has 860 thousand installs. Users are divided: 4.0 stars from 4,194 ratings.
User feedback
Ratings and reviews on Google PlayComments on Network Signal Guru for Android
Google Play Rating history and histogram
Store listing
By QTRUN Technologies, from Google PlayDescription by QTRUN Technologies Written by the developer, not by AppBrain. Click to read.
NSG covers all test functions and latest technologies such as: GSM, GPRS, EDGE, UMTS, HSDPA, HSUPA, CDMA2000, EVDO, LTE, 5G NR. NSG integrates full recording and decoding of protocol layers on the supported technologies(3GPP, Layer2, Layer3 and SIP) and direct decoding of Layer 3 signaling and data protocol packets on cell phones.
NSG Map offers comprehensive and valuable benefits to combine outdoor and indoor measurements, which reduces the complexity of in locations such as subway, malls or airports.
NSG can support wide ranges of devices, such as Qualcomm, MediaTek Dimesnsity, Samsung Exynos and Huawei Kirin. Basically NSG needs root access for Qualcomm and MediaTek devices. for Huawei Kirin, custom ROM is preferred. for Samsung Exynos variants, NSG need a token from Samsung. you can also use Pixel 6 for Exynos testing, root needed. Please visit our web for more information.
What that NSG team is doing right now is to lower the cost of network maintenance, optimization and engineering processes. Currently a lot of test tools provided in the market are very expensive, some of those are much more expensive than a basestation. That’s why NSG Team launch this app. Please help us more users and carriers can get benefits from this APP.
Band Locking enables you to allow your phone to only search for service on the bands that you specify. This is important if you are trying to identify specific coverage in specific locations, or do other testing with your phone. Additionally, if you find that one band is severely congested, you can force your phone to stay on a different particular band.Network Signal Guru is a new app that gives TONS of information on the cellular networks that you are connected to.
Thanks and Best Regards,
NSG Team
info@qtrun.com
Recent changes:
**New**
- Target SDK 36
- Pixel 11 series
- Some new devices base on MTK
**Fix**
- MI 18 Global version
- MTK Bandwidth
- Rarely crash on samsung devices
- Cumulative decode bugs
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- 16
- App size
- 31.4 MB
- Needs Android
- 6.0+
- Content rating
- Everyone
Technologies used by Network Signal Guru
Releases
Updates seen on Google Play- Version
- 4.8.12
- Launched
- January 2016
Alternatives
Similar apps and more from QTRUN TechnologiesAlternatives to Network Signal Guru
Installs
Tracked by AppBrain- Last 30 days
- 2.8 thousand
- Per day
- 92
- 30-day average
- Play install range
- 500+ thousand
- Launched
- January 2016
Installs over time
Network Signal Guru has been installed 860 thousand times. Over the past 30 days, it averaged 92 installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Network Signal Guru
About the app and developer
About Network Signal Guru
Network Signal Guru is a tools app developed by QTRUN Technologies.
Download Statistics
Network Signal Guru has been downloaded 860 thousand times. In the last 30 days, the app was downloaded 2.8 thousand times.
User Ratings
Network Signal Guru is rated 3.95 out of 5 stars. The rating is based on 4.2 thousand ratings.
App Information
Network Signal Guru is freely available from Google Play. The APK size is 31.45 MB. The latest APK version available is 4.8.12. The last update was on October 26, 2026.
Technical Requirements
Network Signal Guru requires Android 6.0+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since January 2016.
Network Signal Guru is made and published by QTRUN Technologies. AppBrain is an independent app data site and isn't affiliated with QTRUN Technologies. The app name, icon, screenshots and description belong to QTRUN Technologies and are shown as published on Google Play.
App Performance Report
Get a detailed PDF report for Network Signal Guru with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more
Get PDF Report — $29Developer information for QTRUN Technologies
Frequently asked questions about Network Signal Guru
Is Network Signal Guru free?
Yes. Network Signal Guru is free on Google Play.
Is Network Signal Guru still available?
Yes. Network Signal Guru is on Google Play, and the last update we saw was on October 26, 2026.
Does Network Signal Guru contain ads?
No. Google Play does not list Network Signal Guru as containing ads.
What Android version does Network Signal Guru require?
Network Signal Guru runs on Android 6.0 and higher.
How large is Network Signal Guru?
Network Signal Guru is 31.45 MB.
Is Network Signal Guru suitable for children?
Google Play rates the content of Network Signal Guru as suitable for everyone.
How many times has Network Signal Guru been installed?
Google Play lists 500,000+ installs for Network Signal Guru.
How do people rate Network Signal Guru?
Network Signal Guru scores 3.95 out of 5 stars, from 4,194 ratings on Google Play.
Who made Network Signal Guru?
Network Signal Guru was developed by QTRUN Technologies. It is listed in the tools category on Google Play.
What are the best alternatives to Network Signal Guru?
People looking at Network Signal Guru also look at these tools apps: SignalCheck Pro, Cell Signal Monitor Pro, Cell Signal Monitor, G-MoN, 5GMARK Speed & Quality Test.