Signal Strength

Lakshman

Contains adsIn-app purchases

About this app

Signal Strength Meter for 4G, 5G & WiFi

Struggling with weak mobile signal or slow internet?

This app helps you measure signal strength, check network connection, and find the best spots for fast 4G, 5G, and WiFi in your home or office.

Get accurate, real-time signal data instead of unreliable signal bars.

Key Features

📶 Signal Strength & Network Tools
• Signal strength meter (2G, 3G, 4G, 5G, WiFi)
• Real-time signal monitoring (dBm)
• Network connection check
• Internet speed test
• WiFi scanner

📊 Advanced Network Info
• Cell tower details
• Channel, bandwidth, frequency
• Link speed & latency
• Network statistics and logging

Why use this app?

• Find the best signal location in your home or office
• Select optimum location for your Wifi router
• Improve internet speed and stability
• Verify real 5G connection
• Diagnose weak network issues

Premium Features

• Ad-free experience
• Home screen signal widgets

Permissions

• Phone – to display network and SIM details
• Location (optional) – required by Android for signal data (not stored)
• Background location (optional) – for home screen widgets which operate in background

Important

A very few devices may report signal data differently. You can send a debug report from the app.

Ratings and reviews

The app is actually really cool. I've been interested in signal strength and how network signals work. I've been using this app along with my other tools to test signal around areas, including places with signal jammers. it would be cool if you added a feature where you can not only check wifi interference but also cellular network. if I literally had to rate this, I'd give it a 7.5/10.

i think this is only the second or third give star review I've given any app or game. love this one as I live some distance from the nearest town and often have trouble with signal strength on 4G. Of course the phone contract supplier won't listen when I say the internet is slow from the one mast I can get a signal from and say there's two more masts nearby but those are beyond hills so I just get a signal from one position. very useful app. ⭐⭐⭐⭐⭐

good app. I've used it for several years but just once in a while. it's handy to have when you want to quickly see what your phone and internet Wi-Fi speed is. I prefer this rather than going to a website.

What’s new

• Bug fixes