# Audio / Spectrum Analyzer vs Fine Tuner

The clearest difference is ratings volume: Audio / Spectrum Analyzer at 1.1K against Fine Tuner's 2. Audio / Spectrum Analyzer also leads on update cadence (every 2 weeks vs every 5 weeks). Fine Tuner's advantage is iOS requirement (15.0 vs 17.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Audio / Spectrum Analyzer sells 1 one-off in-app purchase and Fine Tuner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Audio / Spectrum Analyzer against 4.5 for Fine Tuner. That said, the two scores are not equally well evidenced: Audio / Spectrum Analyzer has 1.1K ratings behind it against 2, so its average is the more settled of the two.

Audio / Spectrum Analyzer ships an update every 2 weeks, Fine Tuner every 5 weeks. The most recent releases landed on October 29, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Audio / Spectrum Analyzer | Fine Tuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/audio-spectrum-analyzer/id1508848574/reviews)** | [4.5 (2 ratings)](https://appshunter.io/ios/app/fine-tuner-precise-and-fast/id6755406243/reviews) |
| Number of ratings | **1.1K** | 2 |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 2 weeks** | Every 5 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 5 MB | 42 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Loop-Sessions.LLC.](https://appshunter.io/developer/414215366) | [Romaric de Perier](https://appshunter.io/developer/1852990855) |

## What reviewers say

### Audio / Spectrum Analyzer

[App page](https://appshunter.io/ios/app/audio-spectrum-analyzer/id1508848574)

This application analyzes audio input from your microphone, displaying both the waveform and amplitude spectrum in real-time. It offers extensive customization for display, calculation, and signal generation.

**Highlights:** Simultaneous waveform and spectrum display, Configurable display layouts, Selectable FFT size and averaging, Frequency weighting options (Flat, dBA, dBC), Octave band analysis, Audio signal and noise generation, Peak hold and pitch meter

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Remove ads, High-Res analysis) | $11.99 | one-time |

**What reviewers like**

- 👍 Customizable features
- ⚙️ Accurate measurements
- 🚀 Helpful for troubleshooting
- 💡 Useful for ghost hunting

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔋 High battery and CPU usage
- 🚫 Inappropriate ads/content
- 🔒 Security concerns with payment info

**Reported bugs**

- Stuck on latest measurement
- White noise instead of expected functionality
- Disconnects AirPods

**Requested features**

- Sampling rate adjustment
- Wave shape tracking
- Audio file analysis
- Octave analysis


### Fine Tuner

[App page](https://appshunter.io/ios/app/fine-tuner-precise-and-fast/id6755406243)

This music app provides a precise and intuitive tuning experience for all string instruments. It offers standard and custom tuning options, chromatic note detection, and ear training tools. Users can personalize display views and advanced settings for a tailored experience.

**Highlights:** Standard and alternative tunings, Custom tuning creation, Chromatic note detection, Circle of Notes ear training, Multiple display views, Advanced customization options

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to full version | $4.99 | one-time |


## Frequently asked questions

### Is Audio / Spectrum Analyzer free?

Audio / Spectrum Analyzer is free to download, with in-app purchases available.

### Is Fine Tuner free?

Fine Tuner is free to download, with in-app purchases available.

### Which has better reviews, Audio / Spectrum Analyzer or Fine Tuner?

Audio / Spectrum Analyzer is rated higher. Audio / Spectrum Analyzer averages 4.6 out of 5 from 1.1K ratings, while Fine Tuner averages 4.5 from 2 ratings.

### Do Audio / Spectrum Analyzer or Fine Tuner have ads?

Both Audio / Spectrum Analyzer and Fine Tuner show ads.

### Which is updated more often, Audio / Spectrum Analyzer or Fine Tuner?

Audio / Spectrum Analyzer ships an update every 2 weeks, and Fine Tuner every 5 weeks. Most recently, Audio / Spectrum Analyzer was updated on October 29, 2026 and Fine Tuner on October 26, 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.*