Frequency Analyzer Spectrum
Audio Spectrum Analyzer Hz
Archived App (Last seen on 4 Nov 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
This app transforms your device into a real-time audio analysis toolkit. It visualizes sound frequencies, measures loudness, generates tones, and even includes a hearing test. Ideal for musicians and audio professionals seeking precise sound insights.
What's New in Frequency Analyzer Spectrum
2.0.0
June 2, 2026
Developer apps
FAQ
What is Frequency Analyzer Spectrum used for?
Frequency Analyzer Spectrum turns your device into a real-time audio analysis toolkit. It allows you to visualize sound frequencies, measure loudness, generate tones, and test your hearing.
Does Frequency Analyzer Spectrum have ads?
No, Frequency Analyzer Spectrum is ad-free, providing an uninterrupted audio analysis experience.
What is the accuracy of the pitch meter in Frequency Analyzer Spectrum?
The pitch meter in Frequency Analyzer Spectrum offers high-precision frequency detection with cents-of-a-semitone accuracy, making it suitable for tuning instruments and identifying tones.
Can Frequency Analyzer Spectrum be used as a sound level meter?
Yes, Frequency Analyzer Spectrum can be switched to Loudness mode, functioning as a calibrated decibel meter with A-weighted, C-weighted, or Z-weighted readings, similar to professional sound level meters.
What waveforms are available in the tone generator of Frequency Analyzer Spectrum?
The tone generator in Frequency Analyzer Spectrum supports sine, square, triangle, and saw waveforms, covering frequencies from 20 Hz to 20 kHz.
How does the hearing test in Frequency Analyzer Spectrum work?
The hearing test in Frequency Analyzer Spectrum assesses the highest frequency you can hear between 8 kHz and 20 kHz, providing a quick age-related estimate. Headphones are recommended for accurate results.
What devices is Frequency Analyzer Spectrum compatible with?
Frequency Analyzer Spectrum is available for iPhone and iPod devices.
How often is Frequency Analyzer Spectrum updated?
Frequency Analyzer Spectrum was last updated on 2026-06-02 with version 2.0.0.
