# NAMILIUM vs Spectrum

The clearest difference is in-app purchases: NAMILIUM at none against Spectrum's 1. NAMILIUM also leads on ads (none vs shown). Spectrum's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Spectrum sells 1 one-off in-app purchase. NAMILIUM asks for nothing beyond the download.

NAMILIUM ships an update every 9 days, Spectrum every 8 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | NAMILIUM | Spectrum |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/namilium-spectrum-analyzer/id6787190931/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 8 days** |
| Monetization | Free | — |
| Size | 16 MB | 89 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hajime Matsumoto](https://appshunter.io/developer/6787190933) | [SEONYONG LEE](https://appshunter.io/developer/6775892940) |

## What reviewers say

### NAMILIUM

[App page](https://appshunter.io/ios/app/namilium-spectrum-analyzer/id6787190931)

This real-time audio analysis tool measures sound with spectrum, spectrogram, and oscilloscope views. It includes loudness metering, a voice tuner, and transcription capabilities, all processed on-device without ads or tracking.

**Highlights:** Real-time spectrum and spectrogram analysis, Loudness metering (LUFS, true peak), Voice tuner with pitch display, Audio transcription to MIDI, Oscilloscope and phase scope views, On-device processing, no ads or tracking

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

**In-app purchases:** none


### Spectrum

[App page](https://appshunter.io/ios/app/spectrum-audio-analyzer/id6787894411)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $7.99 | one-time |


## Frequently asked questions

### Is NAMILIUM free?

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

### Is Spectrum free?

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

### Do NAMILIUM or Spectrum have ads?

Spectrum shows ads; NAMILIUM does not.

### Which is updated more often, NAMILIUM or Spectrum?

NAMILIUM ships an update every 9 days, and Spectrum every 8 days. Most recently, NAMILIUM was updated on October 31, 2026 and Spectrum on October 31, 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.*