RF Signal Analyzer & Tools

Monitor Cellular, Wi-Fi, Bluetooth, and NFC signals with one RF signal analyzer.

Analyze Cellular, Wi-Fi, Bluetooth, and NFC signals in real time with an RF and network analyzer. Whether you're checking signal quality, comparing network performance, creating WiFi heatmaps, or troubleshooting connectivity, this app helps you understand your wireless environment with detailed signal information and network insights.

Designed for home users, technicians, installers, and network professionals.

Why Choose This App?

• Monitor Cellular, Wi-Fi, Bluetooth, and NFC signals in real time

• Compare cellular and Wi-Fi signal information

• Detect weak coverage areas

• Create WiFi heatmaps for indoor coverage analysis

• Scan nearby Wi-Fi and Bluetooth devices

• Save and export signal logs

• View detailed network information

• Learn about RF signals and wireless technologies.

📶 Dual SIM RF Signal Meter

Monitor signal information for both SIM cards.

• View signal percentage and dBm values

• Monitor GSM, WCDMA, LTE, and 5G network information

• Check network connection status

• Switch between Cellular, Wi-Fi, Bluetooth, and NFC monitoring

Monitor cellular signal strength.

🪟 Floating Signal Meter

View signal information over other apps.

• Floating overlay

• Real-time signal updates

• Turn the overlay on or off

• Monitor signal changes while checking coverage

🗺️ WiFi Heatmap

Create indoor Wi-Fi coverage maps.

• Import or draw floor plans

• Add rooms and router locations

• Record Wi-Fi signal measurements

• View SSID and RSSI information

• Undo, Redo, Clear, and Delete tools

• Save and export WiFi heatmaps

Understand Wi-Fi coverage and router placement.

📊 Signal History Logs

Save and organize signal measurements.

• Save Cellular, Wi-Fi, Bluetooth, and NFC logs

• Search by SSID, category, or location

• Export reports as PDF or CSV

• Share saved reports

📱 Cellular Network Information

View your mobile network information.

• Carrier details

• SIM status

• Network technology

• MCC & MNC

• Cellular signal measurements

📡 Network Operator

View connected network information.

• Active network provider

• 2G, 3G, 4G LTE, and 5G network technology

• Current network status

📈 GSM Signal Measurements

View supported cellular signal measurements.

• RSRP

• RSRQ

• RSSNR

• CQI

• BER

• Timing Advance (TA)

Available measurements depend on your device and network.

📶 WiFi Analyzer & Detector

Scan nearby Wi-Fi networks.

• SSID and BSSID

• RSSI

• Frequency

• Channel

• Security type

• IP address

• Link speed

• Tx/Rx link rate

Compare nearby Wi-Fi networks and connection information.

🔵 Bluetooth & BLE Scanner

Discover nearby Bluetooth devices.

• Bluetooth Classic and BLE devices

• Device name

• MAC address

• RSSI

• Estimated distance based on signal strength

🧭 GSM Compass

Use the compass while checking cellular coverage.

📚 RF Information

Learn about radio frequency and wireless signals.

Topics include:

• What is an RF signal?

• Signal strength and dBm

• Where RF signals are used

• Cellular signal information

Important Information

• This app measures and displays wireless signal information available from your device.

• Features depend on your Android version, device hardware, permissions, and supported network technologies.

• Some signal measurements may not be available on all devices.

Permissions
Location

Required by Android to discover nearby Wi-Fi networks and Bluetooth devices.

Wi-Fi Permissions

Required to scan and display Wi-Fi connection information.

Storage

Required to import floor plans and export WiFi heatmaps and reports.

Permissions are used only for app functionality. No personal information is collected or shared.

Download RF Signal Analyzer & Tools to monitor wireless signals, create WiFi heatmaps, save signal logs, and understand your wireless connections.

Recent changes:
- Solve Bug & Improve App Performance.