# FNam FFT Spectrogram Analyzer vs FFT Analyzer

The clearest difference is price: FNam FFT Spectrogram Analyzer at Free against FFT Analyzer's $4.99. FNam FFT Spectrogram Analyzer also leads on update cadence (fortnightly vs every 4 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

FNam FFT Spectrogram Analyzer is free to download; FFT Analyzer costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FNam FFT Spectrogram Analyzer ships an update fortnightly, FFT Analyzer every 4 months. Both last shipped on October 11, 2026.

## The numbers

| Metric | FNam FFT Spectrogram Analyzer | FFT Analyzer |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 4 MB | 3 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [YEON SEOB KIM](https://appshunter.io/developer/1878586254) | [Kurenz Music GbR](https://appshunter.io/developer/544695186) |

## What reviewers say

### FNam FFT Spectrogram Analyzer

[App page](https://appshunter.io/ios/app/fnam-fft-spectrogram-analyzer/id6759438376)

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

**In-app purchases:** none


### FFT Analyzer

[App page](https://appshunter.io/ios/app/fft-analyzer/id6760554712)

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

**In-app purchases:** none


## Frequently asked questions

### Is FNam FFT Spectrogram Analyzer free?

FNam FFT Spectrogram Analyzer is free to download, with no in-app purchases.

### Is FFT Analyzer free?

FFT Analyzer costs $4.99, with no in-app purchases.

### Do FNam FFT Spectrogram Analyzer or FFT Analyzer have ads?

Neither FNam FFT Spectrogram Analyzer nor FFT Analyzer shows ads.

### Which is updated more often, FNam FFT Spectrogram Analyzer or FFT Analyzer?

FNam FFT Spectrogram Analyzer ships an update fortnightly, and FFT Analyzer every 4 months. Most recently, FNam FFT Spectrogram Analyzer was updated on October 11, 2026 and FFT Analyzer on October 11, 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.*