# YouCompose vs VAMonoMkII

The clearest difference is review sentiment: YouCompose at 70% against VAMonoMkII's 0%. YouCompose also leads on update cadence (every 4 months vs every 11 months) and ratings volume (35 vs 4). VAMonoMkII's advantage is rating (5.0 vs 4.4). On ads, in-app purchases and device support there is nothing between them.

YouCompose costs $12.99 and VAMonoMkII $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

VAMonoMkII holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: YouCompose has 35 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 70% of YouCompose's written reviews are positive against 0% of VAMonoMkII's, so the app with the better star average is not the one people write more warmly about.

YouCompose ships an update every 4 months, VAMonoMkII every 11 months. The most recent releases landed on October 13, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | YouCompose | VAMonoMkII |
| --- | --- | --- |
| Price | **$12.99** | $14.99 |
| Rating | [4.4 (35 ratings)](https://appshunter.io/ios/app/youcompose/id690183662/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/vamonomkii/id6502985768/reviews)** |
| Number of ratings | **35** | 4 |
| Positive reviews | **70.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 11 months |
| Monetization | **Free** | Paid |
| Size | 399 MB | 16 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Elstar](https://appshunter.io/developer/433771912) | [Ryo Togawa](https://appshunter.io/developer/1474193056) |

## What reviewers say

### YouCompose

[App page](https://appshunter.io/ios/app/youcompose/id690183662)

Create original music effortlessly with an AI assistant. This app generates unique compositions using music theory and genetic algorithms, ensuring no copyright issues. It offers a wide range of built-in instruments and flexible editing tools.

**Highlights:** AI-powered music composition, Original, copyright-free music generation, 80+ built-in instrument sounds, Over 85 predefined ensembles, Multiple creation methods (keyboard, MIDI, grid, score), Classical and jazz harmonization, Advanced editing capabilities

**In-app purchases:** none


### VAMonoMkII

[App page](https://appshunter.io/ios/app/vamonomkii/id6502985768)

This app is a virtual analog bitimbral synthesizer for iOS and macOS. It offers two 8-voice synthesizers with extensive modulation, classic analog filter models, and built-in effects. Create and export music with its sequencer and audio visualization tools.

**Highlights:** Virtual analog bitimbral synthesizer, Dual oscillators with variable waveforms, Transistor Ladder and Sallen-Key filter models, Built-in effects suite (delay, reverb, chorus, etc.), 16-bar sequencer with piano roll and automation, Audio Unit Extension (AUv3) support, Ableton Link and MIDI 2.0 compatibility

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is YouCompose free?

YouCompose costs $12.99, with no in-app purchases.

### Is VAMonoMkII free?

VAMonoMkII costs $14.99, with no in-app purchases.

### Which has better reviews, YouCompose or VAMonoMkII?

VAMonoMkII is rated higher. YouCompose averages 4.4 out of 5 from 35 ratings, while VAMonoMkII averages 5.0 from 4 ratings.

### Do YouCompose or VAMonoMkII have ads?

Neither YouCompose nor VAMonoMkII shows ads.

### Which is updated more often, YouCompose or VAMonoMkII?

YouCompose ships an update every 4 months, and VAMonoMkII every 11 months. Most recently, YouCompose was updated on October 13, 2026 and VAMonoMkII on September 26, 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.*