# HzDetect Music Frequency Tuner vs Frequency Analyzer

The clearest difference is ads: Frequency Analyzer at none against HzDetect Music Frequency Tuner's shown. Frequency Analyzer also leads on update cadence (fortnightly vs every 4 months). HzDetect Music Frequency Tuner's advantage is monetization model (free vs freemium) and device support (4 vs 2). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. HzDetect Music Frequency Tuner sells 1 one-off in-app purchase and Frequency Analyzer sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for HzDetect Music Frequency Tuner against 5.0 for Frequency Analyzer. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

HzDetect Music Frequency Tuner ships an update every 4 months, Frequency Analyzer fortnightly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HzDetect Music Frequency Tuner | Frequency Analyzer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/hzdetect-music-frequency-tuner/id6759676309/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/frequency-analyzer-db-meter/id6770267924/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 8 MB | 9 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SYQEL INC](https://appshunter.io/developer/1671066431) | [Ertugrul Sari](https://appshunter.io/developer/1802366246) |

## What reviewers say

### HzDetect Music Frequency Tuner

[App page](https://appshunter.io/ios/app/hzdetect-music-frequency-tuner/id6759676309)

Instantly discover the tuning frequency of music around you. This app uses song recognition and advanced analysis to reveal if a track is tuned to standard concert pitch or other frequencies, offering a new dimension to your listening experience.

**Highlights:** Detect music tuning frequency, Shazam-powered song recognition, Analyze frequency breakdown, View deviation from standard pitch, Retune tracks to Solfeggio frequencies, Privacy-focused data handling

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HZ Detect Pro | $14.99 | one-time |


### Frequency Analyzer

[App page](https://appshunter.io/ios/app/frequency-analyzer-db-meter/id6770267924)

Transform your device into a professional sound level meter, spectrum analyzer, and noise dosimeter. Ideal for fieldwork, inspections, and detailed acoustic measurements with real-time data and exportable reports.

**Highlights:** Real-time SPL meter with A, C, Z weighting, FFT spectrum and scrolling spectrogram, Noise dosimeter for exposure tracking, Octave-band analysis, Reference tone generator, CSV, PNG, and PDF report export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Lifetime Access | $19.99 | one-time |


## Frequently asked questions

### Is HzDetect Music Frequency Tuner free?

HzDetect Music Frequency Tuner is free to download, with in-app purchases available.

### Is Frequency Analyzer free?

Frequency Analyzer is free to download, with in-app purchases available.

### Which has better reviews, HzDetect Music Frequency Tuner or Frequency Analyzer?

HzDetect Music Frequency Tuner and Frequency Analyzer are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do HzDetect Music Frequency Tuner or Frequency Analyzer have ads?

HzDetect Music Frequency Tuner shows ads; Frequency Analyzer does not.

### Which is updated more often, HzDetect Music Frequency Tuner or Frequency Analyzer?

HzDetect Music Frequency Tuner ships an update every 4 months, and Frequency Analyzer fortnightly. Most recently, HzDetect Music Frequency Tuner was updated on November 5, 2026 and Frequency Analyzer on October 28, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*