WiFi Analyzer is a tools app developed by garakutatoys.
Download Statistics
WiFi Analyzer has been downloaded 110 thousand times. In the last 30 days, the app was downloaded 110 times.
User Ratings
WiFi Analyzer is rated 4.92 out of 5 stars. The rating is based on 860 ratings.
App Information
WiFi Analyzer is FREE to download. The APK download size is 6.40 MB. The latest version available is 1.8.0. The last update was on August 9, 2026.
Technical Requirements
WiFi Analyzer requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2017.
Description
## 📶 WiFiViewer — Understand Your Wi-Fi and Network
WiFiViewer is an Android app for analyzing nearby Wi-Fi access points, discovering devices on your local network, and diagnosing your Wi-Fi environment.
Go beyond simply checking signal strength. WiFiViewer provides detailed information about Wi-Fi standards, channel width, security, signal strength, and channel congestion.
### 📶 Advanced Wi-Fi Analysis
Scan nearby access points and view detailed information including:
• Wi-Fi 6 / 6E and Wi-Fi 7 support • Channel widths from 20 to 320 MHz • Center frequency and signal strength • Security types including WPA3 and OWE • Security diagnostics and performance ratings • Signal strength history with RSSI graphs
Tap any access point to view its detailed information, including technical capabilities and performance details.
### 🔍 Discover Devices on Your LAN
WiFiViewer uses multiple discovery methods instead of relying on Ping alone.
• TCP port scanning • HTTP information • mDNS / DNS-SD • SSDP / UPnP
By combining information from multiple protocols, WiFiViewer can identify devices such as routers, printers, media devices, and cameras.
Your own Android device can also be displayed with detailed information such as its OS version and device model.
### 📊 Wi-Fi Channel Analysis
Analyze channel congestion based on nearby access points.
WiFiViewer considers not only the number of APs, but also the interference range of wide channels such as 80, 160, and 320 MHz.
It also analyzes the 2.4 GHz, 5 GHz, and 6 GHz bands and recommends channels with relatively low interference based on the surrounding environment.
Your currently connected access point and channel are clearly highlighted for easy identification.
### 🎨 Modern and Easy-to-Use UI
Built with Material Design 3 for a clean and modern interface.
WiFiViewer is optimized for Android 15 and 16, including Edge-to-Edge and Predictive Back, and supports Light/Dark themes and Dynamic Color on Android 12 and later.
Recent changes: - Revamped Material 3 UI and improved theme switching - Added support for Android 16 (SDK 36), including the latest screen transitions and system bar integration - Enhanced AP list and detail screens; added Wi-Fi performance and security information - Added displays for congestion levels (accounting for channel width), connected APs, and recommended channels - Enhanced LAN device discovery and improved device information display
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★★★★★
This app has good signal strength reliability. Most of the other apps I needed to either wait for even minutes at a location to give me the right signal strength value, or straight-up turn my phones radio on/off to force update it. This app refreshes the signal fairly quickly, and it is quicker to map an area. Good app. 5 stars.
★★★★★
Goods easy help 5 star. I change channel traffic help to high number pick channel brilliants. I love that app.
★★☆☆☆
Not listing AP's; graphs not showing network
Google Play Rankings for WiFi Analyzer
This app is not ranked
Technologies used by WiFi Analyzer
18 permissions·18 libraries
Subscribe to see full permission and library details
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
