# KORG Module vs Note Quest

The clearest difference is update cadence: KORG Module at monthly against Note Quest's every 3 months. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. KORG Module sells 21 one-off in-app purchases and Note Quest sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for KORG Module against 4.5 for Note Quest. Both are backed by a comparable volume of ratings — 785 and 620 respectively. Written reviews split almost evenly too, at 52% and 52% positive.

KORG Module ships an update monthly, Note Quest every 3 months. The most recent releases landed on October 26, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | KORG Module | Note Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (785 ratings)](https://appshunter.io/ios/app/korg-module/id1048875111/reviews)** | [4.5 (620 ratings)](https://appshunter.io/ios/app/note-quest-learn-piano-music/id1176943393/reviews) |
| Number of ratings | **785** | 620 |
| Positive reviews | 51.7% of reviews | **52.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.7 GB | 286 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KORG INC.](https://appshunter.io/developer/363714046) | [grace lee](https://appshunter.io/developer/1176943392) |

## What reviewers say

### KORG Module

[App page](https://appshunter.io/ios/app/korg-module/id1048875111)

This app offers professional piano and keyboard sounds for mobile devices. The free version provides access to high-quality piano sounds, with options to unlock more sound libraries and features through in-app purchases or by connecting Korg MIDI controllers.

**Highlights:** High-quality piano and keyboard sounds, Customizable sound sets with over 30 libraries, AUv3 support, Ultra-low latency sound engine, Unlock sounds with Korg MIDI controllers

**Features:** Family Sharing

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7-day trial:TRITON Best select | Free | one-time |
| 7-day trial : Organ & Clav | Free | one-time |
| 7-day trial : Module Perf Exp | Free | one-time |
| 7-day trial : Ivory Grand | Free | one-time |
| 7-day trial : Ivory American D | Free | one-time |
| 7-day trial:Essential Complete | Free | one-time |
| 7-day trial Hybrid 2 | Free | one-time |
| 7-day trial : 80s Dance Pop | Free | one-time |
| 7-day Trial : GENERAL 128 | Free | one-time |
| 7-day trial : OASYS Piano | Free | one-time |
| 7-day Trial: M1 Best Selection | Free | one-time |
| 7-day Trial : Wild Kits | Free | one-time |
| 7-day Trial : Neo Soul | Free | one-time |
| 7-day trial : 80's E.Piano | Free | one-time |
| 7-day Trial : Classic EP-88M | Free | one-time |
| 7-day trial : Dreamy Synths | Free | one-time |
| Hybrid Synth Pack 2 | $4.99 | one-time |
| Space Western | $6.99 | one-time |
| TRITON Best Selection | $19.99 | one-time |
| Module Performance Expansion | $29.99 | one-time |
| Essential Complete | $39.99 | one-time |

**What reviewers like**

- 🎹 Great sounds and interface
- 🎨 Realistic piano and organ sounds
- 💻 Works well as an AUv3 plugin
- 🔍 Helpful as a teaching tool
- 🎚️ Excellent sound quality and options

**What reviewers complain about**

- 🔁 Frequent need to restore purchases
- ⚠️ Compatibility issues with Korg hardware
- 🔒 Confusing purchase options and restrictions
- 🔋 Causes device heating issues
- 🔇 Low volume compared to other apps

**Reported bugs**

- Purchased sounds disappearing after updates
- Inability to delete individual modules to save space
- Inconsistent behavior with Bluetooth MIDI controllers
- Crashes when using certain expansion packs

**Requested features**

- Add virtual pitch bend and modulation wheels
- Improve Gadget integration and availability of IAPs
- Implement AUv3 support for better integration
- Provide a more intuitive and streamlined interface
- Add more instrument categories like brass, woodwinds, and Latin percussion


### Note Quest

[App page](https://appshunter.io/ios/app/note-quest-learn-piano-music/id1176943393)

This app helps you learn to read sheet music faster through interactive games and exercises. It offers timed drills for note recognition and interval practice, along with curated sight-reading exercises for various skill levels. Connect a MIDI keyboard or use the virtual piano for practice.

**Highlights:** Timed note recognition drills, Interval training, Leveled sight-reading exercises, Real and virtual piano options, MIDI keyboard support, Chord symbol reading

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NoteFit: Monthly Subscription | $2.99 | per month |
| NoteFit: SixMonth Subscription | $23.99 | per 6 months |
| Sight Reading: Yearly Plan | $29.99 | per year |
| Note Game Drills | $9.99 | one-time |

**What reviewers like**

- 👍 Fun and engaging
- 🚀 Helpful for improving sight reading
- 🎨 Visually appealing design
- 💡 Customizable practice options
- 👍 Excellent customer support

**What reviewers complain about**

- 💰 Confusing subscription model
- 🐛 Inconsistent note recognition
- 🤔 Limited free content
- 🤔 Frustrating user experience
- 🔋 High battery consumption

**Reported bugs**

- App crashes when selecting answers
- Inability to return to tutorial
- Microphone not picking up piano sounds

**Requested features**

- More timer options
- Expanded note/interval range
- Ability to disable distractions
- Improved MIDI support
- Feedback on incorrect notes


## Frequently asked questions

### Is KORG Module free?

KORG Module is free to download, with in-app purchases available.

### Is Note Quest free?

Note Quest is free to download, with in-app purchases available.

### Which has better reviews, KORG Module or Note Quest?

KORG Module is rated higher. KORG Module averages 4.6 out of 5 from 785 ratings, while Note Quest averages 4.5 from 620 ratings.

### Do KORG Module or Note Quest have ads?

Neither KORG Module nor Note Quest shows ads.

### Which is updated more often, KORG Module or Note Quest?

KORG Module ships an update monthly, and Note Quest every 3 months. Most recently, KORG Module was updated on October 26, 2026 and Note Quest on October 22, 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.*