# FrequenSee - Spectrum Analyzer

> Visualizing Sound in Motion

Canonical page: [https://chrome-stats.com/d/id583945921](https://chrome-stats.com/d/id583945921)

## Overview

- **ID:** `id583945921`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Removed
- **Publisher:** Daniel Bach
- **Category:** Music
- **Rating:** 2.90 / 5 (11 ratings)
- **Version:** 3.1
- **Last updated:** 2022-10-19
- **First published:** 2012-12-08
- **Size:** 6.52 MB
- **Data as of:** 2026-08-27
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/frequensee-spectrum-analyzer/id583945921)
- **Privacy policy:** [https://docs.google.com/document/d/1W7tHIWJC-TRnujQDQnseiBDGkRJ57fWgeRHT7qQ28nA](https://docs.google.com/document/d/1W7tHIWJC-TRnujQDQnseiBDGkRJ57fWgeRHT7qQ28nA)

## Description

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

## Similar extensions and apps

- [Spectrum Analyzer: Spectrogram](https://chrome-stats.com/d/id981810895) — 4.20 / 5
- [Spectrum: Audio Analyzer](https://chrome-stats.com/d/id6787894411)
- [spectrum eye RTA](https://chrome-stats.com/d/id794366989) — 4.90 / 5
- [Frequency Analyzer](https://chrome-stats.com/d/id6762404295)
- [Spectrum Lab - Audio Analyzer](https://chrome-stats.com/d/id6760655721) — 4.50 / 5
- [Frequency Analyzer](https://chrome-stats.com/d/id6468837339) — 4.50 / 5
- [SpectraMania](https://chrome-stats.com/d/id6745442371) — 4.00 / 5
- [Audio Analyzer](https://chrome-stats.com/d/id1482367696) — 5.00 / 5
- [Spectrum AUv3 FFT Visualizer](https://chrome-stats.com/d/id6737164438)
- [Audio Analyzer](https://chrome-stats.com/d/id681184981) — 4.40 / 5
- [Sound Spectrum Pro](https://chrome-stats.com/d/id1632089486) — 5.00 / 5
- [SpectralScan Audio Analyzer](https://chrome-stats.com/d/id6762024331) — 5.00 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id583945921)