# FNam FFT Spectrogram Analyzer vs FormantScope

The clearest difference is update cadence: FNam FFT Spectrogram Analyzer at fortnightly against FormantScope's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

FNam FFT Spectrogram Analyzer ships an update fortnightly, FormantScope every 6 weeks. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | FNam FFT Spectrogram Analyzer | FormantScope |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Size | 5 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [YEON SEOB KIM](https://appshunter.io/developer/1878586254) | [跃然 王](https://appshunter.io/developer/1895682344) |

## 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


### FormantScope

[App page](https://appshunter.io/ios/app/formantscope/id6764803567)

**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 FormantScope free?

FormantScope is free to download, with no in-app purchases.

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

Neither FNam FFT Spectrogram Analyzer nor FormantScope shows ads.

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

FNam FFT Spectrogram Analyzer ships an update fortnightly, and FormantScope every 6 weeks. Most recently, FNam FFT Spectrogram Analyzer was updated on November 9, 2026 and FormantScope on November 5, 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.*