# Frequency Analyzer vs Audio Extractor

The clearest difference is rating: Audio Extractor at 5.0 against Frequency Analyzer's 4.5. Audio Extractor also leads on update cadence (every 3 days vs every 8 days). Frequency Analyzer's advantage is ratings volume (166 vs 9). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Frequency Analyzer sells 11 in-app purchases, starting at $2.99 per 7 days and Audio Extractor sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Audio Extractor holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Frequency Analyzer has 166 ratings behind it against 9, so its average is the more settled of the two.

Frequency Analyzer ships an update every 8 days, Audio Extractor every 3 days. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Frequency Analyzer | Audio Extractor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (166 ratings)](https://appshunter.io/ios/app/frequency-analyzer/id6468837339/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/audio-extractor-voxcut/id6752537092/reviews)** |
| Number of ratings | **166** | 9 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 35 MB | 23 MB |
| Requires iOS | **17.2** | 17.3 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Manfred Kuegel](https://appshunter.io/developer/1520736594) | [Zafar Ivaev](https://appshunter.io/developer/1438901866) |

## What reviewers say

### Frequency Analyzer

[App page](https://appshunter.io/ios/app/frequency-analyzer/id6468837339)

Transform your device into a professional audio analysis tool with advanced FFT analysis, SPL monitoring, and detailed visualizations. Record, analyze, and export audio data with precision calibration and multiple weighting filters.

**Highlights:** Real-time FFT analysis, Calibrated SPL measurements, 32-bit float audio recording, Synchronized video recording, Spectrogram and octave band analysis, Export WAV, CSV, images, and videos

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Frequency Analyzer Pro Weekly | $2.99 | per 7 days |
| Frequency Analyzer Pro Monthly | $3.99 | per month |
| Frequency Analyzer Pro Monthly | $3.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Monthly | $4.99 | per month |
| Frequency Analyzer Pro Annual | $29.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Frequency Analyzer Pro Annual | $44.99 | per year |
| Pro access for lifetime | $89.99 | one-time |


### Audio Extractor

[App page](https://appshunter.io/ios/app/audio-extractor-voxcut/id6752537092)

Easily extract high-quality audio from your video files. Convert videos to MP3, M4A, and other formats. Offers professional editing tools like trimming and volume adjustment, with batch processing for multiple files.

**Highlights:** Video to MP3, M4A conversion, Supports MP4, MOV, AVI, Audio trimming with waveform, Volume adjustment, Batch processing, Multiple quality options

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $2.99 | per 7 days |
| Lifetime Access | $14.99 | one-time |


## Frequently asked questions

### Is Frequency Analyzer free?

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

### Is Audio Extractor free?

Audio Extractor is free to download, with in-app purchases available.

### Which has better reviews, Frequency Analyzer or Audio Extractor?

Audio Extractor is rated higher. Frequency Analyzer averages 4.5 out of 5 from 166 ratings, while Audio Extractor averages 5.0 from 9 ratings.

### Do Frequency Analyzer or Audio Extractor have ads?

Neither Frequency Analyzer nor Audio Extractor shows ads.

### Which is updated more often, Frequency Analyzer or Audio Extractor?

Frequency Analyzer ships an update every 8 days, and Audio Extractor every 3 days. Most recently, Frequency Analyzer was updated on September 21, 2026 and Audio Extractor on September 16, 2026.

---

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