Best Spectrum Analyzer Wireless Apps

Audio Spectrum Analyzer

by Black Cat Systems

$3.99

Transform your iOS device into a powerful audio spectrum analyzer. Visualize frequencies up to 20 kHz with customizable display options including frequency span, FFT size, and logarithmic views. Enhance analysis with filtering, peak hold, and adjustable decay rates.

Spectrum Analyzer RTA

Sound Frequency Analyzer

$19.99

This real-time audio analysis app provides precision measurement and visualization for sound frequencies. It's designed for musicians and recording engineers, offering tools for room and speaker tuning, and can be used with built-in or external microphones.

WiPry

by Oscium LLC

Free

Transform your phone or tablet into a powerful Wi-Fi spectrum analyzer for both 2.4 and 5 GHz bands. This tool helps IT professionals and network technicians scan, troubleshoot, and visualize Wi-Fi networks. Requires a specific accessory for full functionality.

Cox WiFi by Spectrum

Panoramic WiFi Productivity

Free

Take full control of your home Wi-Fi network. Easily manage connected devices, set up profiles for family members, and implement parental controls. This app also facilitates the setup and management of Wi-Fi extenders to eliminate dead zones.

Audio / Spectrum Analyzer

RTA (FFT / Spectrogram)

Free

This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.

Spectrum Compact Simulator

by SAF Tehnika AS

Free

Explore the functionality of a handheld microwave spectrum analyzer through a realistic simulation. This application demonstrates how to perform antenna alignment, troubleshooting, and maintenance with ease and speed.

Spectrum Analyzer: Audio RTA

Frequency, FFT & Spectrogram

Free

Visualize sound frequencies, waveforms, and spectral activity in real-time using your device's microphone. Analyze audio for tuning, testing, music, or exploring ambient sounds with clear visual representations.

nOversight WiFi Analyzer

Network Signals Scanner & Info

Free

Visualize your Wi-Fi signal strength and performance in real-time as you move. Identify dead zones, interference, and network issues with AR and map views. Review historical data to pinpoint past problems.

WiFi Explorer Pi

Remote Wi-Fi Scanner

Free

This app helps IT professionals analyze and troubleshoot wireless networks using external sensors. It provides real-time scan results with detailed network information, spectrum views, and advanced filtering options for efficient network management.

Audio Spectrum Analyzer Pro

Sound Frequency Analysis

Free

Analyze sound frequencies in real-time with this powerful tool. It offers detailed octave band analysis, FFT plots, and various measurement scales. Supports multiple microphones and noise analysis features for accurate audio insights.

Oscilyzer

Audio analyzer and generator

Free

Analyze and generate audio signals with this app, featuring an oscilloscope for real-time waveform visualization and a spectrum analyzer for frequency analysis. It also includes a synthesizer for creating AM/FM modulated audio.

SpectralScan Audio Analyzer dB

RTA Sound Spectrum Spectrogram

Free

Transform your device into a professional audio analysis tool. Visualize sound in real-time with a high-resolution spectrum, perform precise sine sweep measurements, and analyze frequency content over time. Save, compare, and export your audio data.