# Microtonal Lab vs Virtual Guqin

The clearest difference is price: Virtual Guqin at Free against Microtonal Lab's $6.99. Virtual Guqin also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.0 vs 18.0). Microtonal Lab's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Virtual Guqin is free to download; Microtonal Lab costs $6.99 up front. Virtual Guqin sells 1 one-off in-app purchase. Microtonal Lab asks for nothing beyond the download.

Microtonal Lab ships an update every 2 months, Virtual Guqin every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Microtonal Lab | Virtual Guqin |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/microtonal-lab/id6786773427/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Paid | — |
| Size | 90 MB | 18 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Martin Adler](https://appshunter.io/developer/1896354791) | [Qianhai One Square Cultural and Creative Technology (Shenzhen) Co., Ltd.](https://appshunter.io/developer/6815482073) |

## What reviewers say

### Microtonal Lab

[App page](https://appshunter.io/ios/app/microtonal-lab/id6786773427)

Explore music beyond the traditional 12-note scale with this comprehensive microtonal studio. Create custom scales, play a microtonal keyboard, sequence patterns, and perform live with a launchpad. Export your creations as MIDI files for further production.

**Highlights:** Harmonic Galaxy visualizer, Microtonal keyboard with custom scales, 32-step sequencer with FX, Launchpad for live performance, Extensive world scale library, Multiple tuning systems support, MIDI export for DAWs

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

**In-app purchases:** none


### Virtual Guqin

[App page](https://appshunter.io/ios/app/virtual-guqin/id6815482071)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Virtual Guqin PRO | $9.99 | one-time |


## Frequently asked questions

### Is Microtonal Lab free?

Microtonal Lab costs $6.99, with no in-app purchases.

### Is Virtual Guqin free?

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

### Do Microtonal Lab or Virtual Guqin have ads?

Neither Microtonal Lab nor Virtual Guqin shows ads.

### Which is updated more often, Microtonal Lab or Virtual Guqin?

Microtonal Lab ships an update every 2 months, and Virtual Guqin every 2 weeks. Most recently, Microtonal Lab was updated on October 24, 2026 and Virtual Guqin on October 24, 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.*