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Best apps like Frequency Analyzer

9+ similar apps compared and reviewed

2.6 avg rating
9 free apps
Updated October 2026
Frequency Analyzer
Frequency Analyzer
RAMAZAN USEN
πŸ”§ Utilities
🎡 Music

Frequency Analyzer is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Frequency Analyzer

Frequency Counter+ Hz FFT#2

Frequency Counter+ Hz FFT by Kyu-Hee Jang

Tuner Β· RPM Β· 50/60Hz Meter
Strong Contender
πŸ”§ Utilities
3.3(6 ratings)
FreeAds
Frequency Counter+ Hz FFT screenshot 1
Frequency Counter+ Hz FFT screenshot 2
Frequency Counter+ Hz FFT screenshot 3
Frequency Counter+ Hz FFT screenshot 4

This app transforms your iPhone into a powerful audio analyzer. It offers four distinct modes to measure sound frequencies, tune instruments, analyze motor speeds, and check mains stability. Advanced features include measurement history, comparison tools, and CSV export.

Spectrum Analyzer+ FFT#3

Spectrum Analyzer+ FFT by Kyu-Hee Jang

Audio Frequency Viewer
Worth Considering
πŸ”§ Utilities
2.3(3 ratings)
FreeAds
Spectrum Analyzer+ FFT screenshot 1
Spectrum Analyzer+ FFT screenshot 2
Spectrum Analyzer+ FFT screenshot 3

This utility transforms your device into a real-time audio frequency analyzer. It visualizes sound frequencies from 20 Hz to 20 kHz using the microphone, displaying amplitude and peak frequencies. It's designed for musicians, audio engineers, and sound enthusiasts.

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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.

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This utility app uses your device's magnetometer to measure magnetic fields, detect EMF, and visualize magnetic data in real-time. It can help identify magnetic metal objects by sensing disturbances in the surrounding magnetic field and offers customizable alerts.

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