# SoundScope VR vs KORG cortosia

The clearest difference is price: KORG cortosia at $9.99 against SoundScope VR's $24.99. KORG cortosia also leads on in-app purchases (none vs 1) and rating (4.2 vs 3.9). SoundScope VR's advantage is review sentiment (63% vs 48%). On ratings volume, update cadence, ads and monetization model there is nothing between them.

SoundScope VR costs $24.99 and KORG cortosia $9.99 up front. SoundScope VR sells 1 one-off in-app purchase. KORG cortosia asks for nothing beyond the download.

KORG cortosia holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews complicate that: 63% of SoundScope VR's written reviews are positive against 48% of KORG cortosia's, so the app with the better star average is not the one people write more warmly about.

SoundScope VR ships an update every 3 months, KORG cortosia every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SoundScope VR | KORG cortosia |
| --- | --- | --- |
| Price | $24.99 | **$9.99** |
| Rating | [3.9 (8 ratings)](https://appshunter.io/ios/app/soundscope-vr/id586918472/reviews) | **[4.2 (6 ratings)](https://appshunter.io/ios/app/korg-cortosia/id952982019/reviews)** |
| Number of ratings | **8** | 6 |
| Positive reviews | **62.5% of reviews** | 47.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Paid | Paid |
| Size | 44 MB | 35 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Andrew Smith](https://appshunter.io/developer/291822462) | [KORG INC.](https://appshunter.io/developer/363714046) |

## What reviewers say

### 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 |


### KORG cortosia

[App page](https://appshunter.io/ios/app/korg-cortosia/id952982019)

This app helps musicians improve their sound quality by analyzing five key elements of performance in real-time. It provides instant feedback, tracks daily progress, and allows users to compare their skills globally. Ideal for beginners and intermediate players seeking to refine their technique.

**Highlights:** Real-time analysis of five 'good sound' elements, Instant scoring on a 100-point scale, Daily practice recording and progress tracking, Global ranking for 'good sound' competition, Supports multiple wind and string instruments, Model tone comparison

**In-app purchases:** none


## Frequently asked questions

### Is SoundScope VR free?

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

### Is KORG cortosia free?

KORG cortosia costs $9.99, with no in-app purchases.

### Which has better reviews, SoundScope VR or KORG cortosia?

KORG cortosia is rated higher. SoundScope VR averages 3.9 out of 5 from 8 ratings, while KORG cortosia averages 4.2 from 6 ratings.

### Do SoundScope VR or KORG cortosia have ads?

Neither SoundScope VR nor KORG cortosia shows ads.

### Which is updated more often, SoundScope VR or KORG cortosia?

SoundScope VR ships an update every 3 months, and KORG cortosia every 2 months. Most recently, SoundScope VR was updated on October 26, 2026 and KORG cortosia on October 30, 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.*