FrequenSee - Spectrum Analyzer

Daniel Bach · Music

2.9 11 ratings $2.99

Chart standing · US

Not currently charting in this storefront.

What changed · US

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Aug 27, 2026
Availability Removed from the App Store

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About

The most responsive audio spectrum analyzer you have ever seen! Welcome to the world of sound in motion. - Using a custom signal processing design related to the process of human hearing - Performs and displays 24.000 measurements per second - Offers stunning time precision and extended precision for low frequencies - Enhances the professionals toolkit with real-time capabilities - Discover music, voice and environmental sounds in an exciting new way - Make quick connections between sound sources and their respective frequency behavior - Enables easy tracking of frequency and amplitude movements - Well optimized for the ARM architecture with efficient use of multi-threading - The number of bands is device- and display-dependent, currently up to 500 bands - Frequency range 20 Hz to 22 kHz with logarithmic scale - Tuned for absolute low-latency in every step, from the microphone to the display Credits: - Using Metal graphics via MoltenVK - Font rendering is achieved via FreeType

What's new · 3.1

- addresses a rendering issue to make the app run on iOS 16 - improves presentation of drawing using a more uniform shape with brighter color - features a few audio processing improvements

Details

DeveloperDaniel Bach
ReleasedDec 2012
UpdatedOct 2022
Version3.1
Size6.8 MB
RequiresiOS 13.0 or later
Age rating4+
LanguagesEnglish
Price$2.99
Categories MusicUtilities
Bundle IDcom.DanielBach.FrequenSee