Signal Strength Detector

5G, 4G signal detector app will help you to find signal strength of networks.

Signal Strength Detector - Find 5G & 4G Strength

"Signal Strength Detector" is an easy-to-use Android app that measures your mobile signal strength in decibels, helping you identify the best locations for 5G, 4G, and LTE connectivity. The app features clear indicators for signal quality, allowing you to interpret readings effectively. With intuitive design and detailed charts, it guides you to improve your mobile experience by locating strong signals effortlessly.
Install from Google Play Store

App stats

By: ToolsZone
Users: 67,272
39
Rating: 2.65
(287)
Version: 1.7 (Last updated: 2024-09-06)
Creation date: 2020-08-26
Permissions
Location: approximate location (network-based), precise location (GPS and network-based)
Phone: read phone status and identity
Photos/Media/Files: read the contents of your USB storage, modify or delete the contents of your USB storage
Storage: read the contents of your USB storage, modify or delete the contents of your USB storage
Device ID & call information: read phone status and identity
Other:
  • view network connections
  • full network access
  • prevent device from sleeping

Other platforms

Not available on Chrome
Not available on Firefox
Not available on Edge
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App summary

Signal detector app will find and test your phone signal strength with few easy steps. LTE strength finder app cannot boost your phone signal strength but can tell you accurately how poor your signal is.

Mobile phone signal is measured in decibels or dB, the mobile signal is AM and FM radio waves which are traveling long distance, but these AM and FM signals are easily interrupted and lead to bad result. All the cellular devices operate within 50 dB to -120 dB frequency standard.

The -50dB range is considered full strength and -120 dB is considered a dead, mean no services.

Network analyzer and signal finder app can help to find LTE signal strength, this LTE finder app can give you details about your network, if you are closer to -50 dB its mean you have good quality signal and if it close to -120 dB its mean that you have poor signal.

5G/4G signal test app cover cellular LTE network where you can get red and green button with detail line chart. When you want to find your phone signal just click on recording button and start finding LTE signal strength.

With the help of this signal strength finder app, you can easily understand how to read and find dB values on your mobile, just walk around in your home and find the good place where you can get strong signals.

Once you understand a dB reading with the help of this signal finder app, then you know that how is your phone signal strength is well, normal, or bad your signal strength is. -50 dB to - 79 dB is very strong signal. -80 dB to - 99 dB is a normal signal. -100 dB to -120 dB is below average or poor signal.

Now itโ€™s so easy to find LTE signal strength, just open the signal finder app and start finding better signal strength place. The wonderful design, smart scanning and responsive outlines will make your LTE strength finding experience smooth and satisfying.

๐Ÿ“ถ Find 5G, 4G and LTE signal strength with few easy steps.
๐Ÿ“ถ LTE strength finder app is very easy to use.
๐Ÿ“ถ Find connection availability with Network tool app.
๐Ÿ“ถ Install now, find out speed results and signal strength.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Useful for detecting and testing cell signal strength
  • Smooth functioning of the app
  • Easy to use with a simple setup
Cons
  • Overwhelming number of ads make the app unusable
  • App often has functionality issues (e.g., no SIM selection, unclear signal readings)
  • Complaints about misleading positive reviews
Most mentioned
  • Excessive ads
  • Functionality limitations
  • Overall usefulness as a signal strength tool
User reviews
Excellent tool must use to when you need to know cell signal strength. Great ๐Ÿ‘
by Haywood Petioni, 2023-09-17

LTE Signal Strength Finder is nice application i like it so much , its coverage is nice , the working of this app is too smooth , i like this app so much @@@
by Clay Mio, 2022-09-25

Useless, cannot select sim, test type, nothing... Just a colored blob.
by Jan Banas, 2021-10-19
View all user reviews

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