# Cymasphere — Unleash your musical genius

> Interactive MIDI harmony engine for music creation and performance. (iPhone/iPad app by Ethinx LLC.)

- Source: https://appshunter.io/ios/app/cymasphere/id1659184918 (this page in markdown: same URL + `.md`)
- Developer: [Ethinx LLC](https://appshunter.io/developer/1616354908)
- Category: Music, Productivity, Music
- Price: Free with in-app purchases
- Rating: 4.11/5 from 9 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 140 MB
- Languages: English
- Released: 2023-05-02
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/cymasphere/id1659184918/reviews.md

## What is Cymasphere?

Transform your music production environment into an immersive performance-driven creative studio.

Cymasphere is an interactive MIDI harmony engine that encapsulates key music theory principles with an easy to use interface that allows any user the ability to explore and endlessly create intricate inspiring music. 

An active subscription or license is required to access Cymasphere Pro's functionality.

## Key features

- Interactive MIDI harmony engine
- Music theory principles integration
- Performance-driven creative studio
- Endless music creation
- Easy-to-use interface

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Cymasphere Pro: Monthly | $5.99 | per month |
| Cymasphere Pro: Annual | $59.99 | per year |


## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/cymasphere/id1659184918/reviews.md

### 2/5 — no sound

*2025-02-09, version 1.3.9*

I tried both the App Store version on my phone and the windows version on my PC, both have zero sound output, even with a sound library selected. Was really looking forward to trying this out, too bad.

### 1/5 — expensive and disapointing

*2024-04-28*

very disapointed

### 1/5 — 59€/mois ou. 159 en achat, ca va?

*2024-03-19*

L’appli demande de se connecter et de créer un compte, puis vous demande un forfait, impossible d’essayer en free trial. Le prix est déraisonnable, je supprime. 👎🏻 a eviter

### 1/5 — Clunky, buggy ported build of the macOS app.

*2024-02-25*

Whatever this was built in wasn’t designed for iOS. The UX and UI are a mess. Loading bars appear in corners of pianos so barely visible. You try and download a sample pack and then it completes and nothing happens. All despite my efforts of removing and reinstalling the app and all the usual business. I see people have been bigging this up on the web which was why I was excited to try. It certainly wasn’t for the iOS/iPad OS version. Disappointing stuff.

### 5/5 — Fantastic!

*2023-09-28*

This is an absoloutely fantastic app that allows you to create anything that you can ever imagine. It provides you an arsenal that feels seemingly unlimited.

### 1/5 — No sounds

*2023-07-06, version 1.0.5*

I tried all the settings, never made a single sound

## Frequently asked questions about Cymasphere

### What is Cymasphere?

Cymasphere is an interactive MIDI harmony engine designed to help users create intricate and inspiring music. It integrates music theory principles into an easy-to-use interface for both creation and performance.

### Does Cymasphere have ads?

Yes, Cymasphere contains advertisements. As a free app with in-app purchases, advertisements are part of the user experience.

### What are the subscription options for Cymasphere Pro?

Cymasphere Pro offers monthly and annual subscription plans. The monthly plan costs $5.99 per month, and the annual plan is $59.99 per year. Both plans include a 14-day free trial.

### What devices is Cymasphere compatible with?

Cymasphere is supported on iPhone, iPad, and iPod. It is designed for iOS devices.

### How often is Cymasphere updated?

The latest version of Cymasphere is 1.3.9, and it was last updated on April 9, 2024. This indicates a relatively frequent update schedule.

### What is the age rating for Cymasphere?

Cymasphere has an age rating of 4+, making it suitable for a wide range of users.

### What do users like about Cymasphere?

While specific user sentiment details are not provided, the app's description highlights its ability to transform music production into an immersive, performance-driven creative studio with an easy-to-use interface for exploring music theory.

### Can I try Cymasphere Pro before subscribing?

Yes, both the monthly and annual Cymasphere Pro subscription plans offer a 14-day free trial. This allows users to explore the full functionality before committing to a purchase.

## Version history (last 5 releases)

### 1.3.9 — 2024-04-09

• UI Enhancements
• Bug Fixes
• Tutorial Fixes

### 1.3.8 — 2024-04-07

• Usability Enhancements
• New Account Defaults (Banks & Mappings)
• Bug Fixes

### 1.3.7 — 2024-03-19

• Tooltips (press and hold on a feature to display its description)
• New scales & chords
• Bug fixes

### 1.3.6 — 2024-03-17

• New scales & chords
• Bug fixes

### 1.3.5 — 2024-02-26

• New Display Themes
• New Scales
• Bug Fixes
• Usability Enhancements

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*