# Noise Profile: Sound Spectrum — Analyze Sound Frequencies

> Analyze Sound Frequencies (iPhone/iPad app by Kyu-Hee Jang.)

- Source: https://appshunter.io/ios/app/noise-profile-sound-spectrum/id6761872591 (this page in markdown: same URL + `.md`)
- Developer: [Kyu-Hee Jang](https://appshunter.io/developer/1587578867)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 15.1 · 31 MB
- Languages: American English
- Released: 2026-04-15
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/noise-profile-sound-spectrum/id6761872591/reviews.md

## What is Noise Profile?

What frequencies make up that noise? Noise Profile shows you the full spectrum of any sound — from deep bass hums to high-pitched whines — so you can identify the source and fix the problem. Perfect for tracking down annoying buzzes, hums, or rattles.

Key Features:
- Real-time measurement
- Historical data graphs
- Recording mode
- Data export
- Calibration support
- Multiple display modes
- Min/max/average tracking

Download now!


## Version history (last 3 releases)

### 1.0.4 — 2026-04-16

- Redesigned with unique Spectrum Analyzer UI
- 16-band frequency equalizer
- Noise classification badge
- Fixed iPad compatibility
- Improved ad loading and stability

### 1.0.3 — 2026-04-15

- New Spectrum Analyzer UI with 16-band equalizer
- Frequency classification badge
- Profile mode cards for HVAC, Street, and Studio
- Real-time peak frequency detection
- Improved stability and error handling

### 1.0.2 — 2026-04-15

No release notes.

## More apps by Kyu-Hee Jang

- [Calculator+ Tip Tax BMI Unit](https://appshunter.io/ios/app/calculator-plus-tip-tax-bmi-unit/id1587591476)
- [QR Lens+ Barcode Scanner Pro](https://appshunter.io/ios/app/qr-lens-plus-barcode-scanner-pro/id1590631012)
- [Sound Noise Meter+ dB SPL](https://appshunter.io/ios/app/sound-noise-meter-plus-db-spl/id1593197145)
- [Tremor Vibration Meter](https://appshunter.io/ios/app/tremor-vibration-meter/id6759666731)
- [Lux Light Meter - Luminance](https://appshunter.io/ios/app/lux-light-meter-luminance/id6759858193)
- [Barometer: Air Pressure](https://appshunter.io/ios/app/barometer-air-pressure/id6759883097)

All apps by Kyu-Hee Jang: https://appshunter.io/developer/1587578867

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-19.*