# Spectrum Analyzer RTA vs SoundScope VR

The clearest difference is in-app purchases: Spectrum Analyzer RTA at none against SoundScope VR's 1. Spectrum Analyzer RTA also leads on rating (4.3 vs 3.9) and price ($19.99 vs $24.99). On update cadence, ads, monetization model and device support there is nothing between them.

Spectrum Analyzer RTA costs $19.99 and SoundScope VR $24.99 up front. SoundScope VR sells 1 one-off in-app purchase. Spectrum Analyzer RTA asks for nothing beyond the download.

Spectrum Analyzer RTA holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Spectrum Analyzer RTA has 67 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 74% of Spectrum Analyzer RTA's written reviews are positive against 63% of SoundScope VR's.

Spectrum Analyzer RTA ships an update every 6 months, SoundScope VR every 4 months. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Spectrum Analyzer RTA | SoundScope VR |
| --- | --- | --- |
| Price | **$19.99** | $24.99 |
| Rating | **[4.3 (67 ratings)](https://appshunter.io/ios/app/spectrum-analyzer-rta/id490078884/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/soundscope-vr/id586918472/reviews) |
| Number of ratings | **67** | 8 |
| Positive reviews | **73.7% of reviews** | 62.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Paid | Paid |
| Best chart rank | **#195** | — |
| Size | 7 MB | 43 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ONYX Apps](https://appshunter.io/developer/356553882) | [Andrew Smith](https://appshunter.io/developer/291822462) |

## What reviewers say

### Spectrum Analyzer RTA

[App page](https://appshunter.io/ios/app/spectrum-analyzer-rta/id490078884)

**Currently charting:** #195 Top Paid · Music (US App Store)

This real-time audio analysis app provides precision measurement and visualization for sound frequencies. It's designed for musicians and recording engineers, offering tools for room and speaker tuning, and can be used with built-in or external microphones.

**Highlights:** Octave Band Real Time Analyzer, FFT Plot, Spectrograph module, Test Tone Generator, White/Pink Noise Generator

**Features:** macOS Compatibility

**In-app purchases:** none


### SoundScope VR

[App page](https://appshunter.io/ios/app/soundscope-vr/id586918472)

This app provides advanced audio spectrum analysis using high-resolution FFT algorithms. It allows users to overlay audio data onto a live camera feed, capture sound events, and save analyses as videos. Enhance your understanding of environmental sounds with detailed visual representations.

**Highlights:** High-resolution FFT audio analysis, Overlay analysis on live camera feed, Save analysis as video, Multiple RTA and Spectrograph modes, Adjustable smoothing and decay algorithms, Zoomable frequency and dB scales, Real-time Spectrograph history

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Reference Curves Option | $14.99 | one-time |


## Frequently asked questions

### Is Spectrum Analyzer RTA free?

Spectrum Analyzer RTA costs $19.99, with no in-app purchases.

### Is SoundScope VR free?

SoundScope VR costs $24.99, and also offers in-app purchases.

### Which has better reviews, Spectrum Analyzer RTA or SoundScope VR?

Spectrum Analyzer RTA is rated higher. Spectrum Analyzer RTA averages 4.3 out of 5 from 67 ratings, while SoundScope VR averages 3.9 from 8 ratings.

### Do Spectrum Analyzer RTA or SoundScope VR have ads?

Neither Spectrum Analyzer RTA nor SoundScope VR shows ads.

### Which is updated more often, Spectrum Analyzer RTA or SoundScope VR?

Spectrum Analyzer RTA ships an update every 6 months, and SoundScope VR every 4 months. Most recently, Spectrum Analyzer RTA was updated on October 16, 2026 and SoundScope VR on October 8, 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.*