# KORG Module Pro vs Real Piano electronic keyboard

The clearest difference is price: Real Piano electronic keyboard at Free against KORG Module Pro's $39.99. Real Piano electronic keyboard also leads on ratings volume (4.4K vs 1.2K). KORG Module Pro's advantage is ads (none vs shown) and review sentiment (64% vs 56%). On rating, update cadence, in-app purchases and monetization model there is nothing between them.

Real Piano electronic keyboard is free to download; KORG Module Pro costs $39.99 up front. KORG Module Pro sells 10 one-off in-app purchases and Real Piano electronic keyboard sells 7 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

KORG Module Pro holds the better App Store score, 4.6 against 4.5. Both are backed by a comparable volume of ratings — 1.2K and 4.4K respectively. Written reviews point the same way: 64% of KORG Module Pro's written reviews are positive against 56% of Real Piano electronic keyboard's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | KORG Module Pro | Real Piano electronic keyboard |
| --- | --- | --- |
| Price | $39.99 | **Free** |
| Rating | **[4.6 (1.2K ratings)](https://appshunter.io/ios/app/korg-module-pro/id932191687/reviews)** | [4.5 (4.4K ratings)](https://appshunter.io/ios/app/real-piano-electronic-keyboard/id1580138240/reviews) |
| Number of ratings | 1.2K | **4.4K** |
| Positive reviews | **63.8% of reviews** | 55.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.7 GB | 106 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KORG INC.](https://appshunter.io/developer/363714046) | [KOLB SISTEMAS - EIRELI](https://appshunter.io/developer/550920932) |

## What reviewers say

### KORG Module Pro

[App page](https://appshunter.io/ios/app/korg-module-pro/id932191687)

This app provides a high-quality mobile sound module for iOS devices, offering professional piano and keyboard sounds. It's ideal for live performance and music production, allowing users to create studio-quality music anywhere with just an iOS device and a MIDI keyboard. Expandable sound libraries and integration with other music apps enhance its capabilities.

**Highlights:** High-quality piano and keyboard sound engines, Six dedicated sound engines, Ultra-low latency, AUv3 support, Set list function with score viewer, Expansion sound libraries, Performance recording and sharing

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hybrid Synth Essential 2 | $4.99 | one-time |
| Wurley Electric Piano | $9.99 | one-time |
| Mellow Tape Keyboard | $9.99 | one-time |
| Organ & Clav Collection | $19.99 | one-time |
| TRITON Best Selection | $19.99 | one-time |
| 80's Electric Piano | $19.99 | one-time |
| Orchestral Dreams | $19.99 | one-time |
| Classic EP-88M | $19.99 | one-time |
| Ivory Mobile Grand | $29.99 | one-time |
| Module Performance Expansion | $29.99 | one-time |

**What reviewers like**

- 🎹 Excellent sound quality
- 🎨 Versatile sound library
- 📋 Useful set list functionality
- 🔌 Good MIDI integration
- 💻 Seamless integration with Korg Gadget

**What reviewers complain about**

- 🔇 Low volume/output issues
- 🐛 Crashes and stability problems
- 🔀 Inconsistent behavior when switching patches
- 🔒 Difficulty restoring purchased content
- 🔍 Limited sound customization options

**Reported bugs**

- Purchased content not appearing or disappearing
- Sustain pedal not functioning properly
- Polyphony issues causing notes to drop out
- Compatibility problems with newer iOS versions

**Requested features**

- Add split and layer functionality
- Implement MIDI learn capabilities
- Improve set list management with reordering and copying
- Add support for background audio and AUv3
- Provide better integration with other Korg apps


### Real Piano electronic keyboard

[App page](https://appshunter.io/ios/app/real-piano-electronic-keyboard/id1580138240)

Learn and play piano or electronic keyboard on your mobile device. Offers video lessons, interactive loops, and a vast library of instruments and chords. Record and share your performances.

**Highlights:** 100 piano lessons, Full 7 octaves Scale, Keyboard and Chord Mode, Piano Chords Library (1500+), Diverse Range of Instruments, Recording Mode, MIDI Support

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $1.99 | per month |
| Premium Version | $2.99 | per month |
| Premium Version | $3.99 | per month |
| Premium Version | $3.99 | per month |
| Premium Version Semester | $9.99 | per 6 months |
| Premium Version Annual | $12.99 | per year |
| Premium Version | $17.99 | per year |

**What reviewers like**

- 👍 Great app with many instruments
- 💡 Helps improve piano skills
- 🚀 Works without internet
- 👍 Realistic piano sound

**What reviewers complain about**

- 🐛 Glitches with keys turning black
- 🔍 Too many ads
- 💰 Premium features too expensive
- 🐛 Audio issues and inconsistent timing

**Reported bugs**

- App freezes and becomes unusable
- Display issues with keys being cut off
- Slow load times
- Lessons are too short and simple

**Requested features**

- Add more song options
- Improve ad implementation
- Allow free download of all sounds
- Add more instruments like flute and violin


## Frequently asked questions

### Is KORG Module Pro free?

KORG Module Pro costs $39.99, and also offers in-app purchases.

### Is Real Piano electronic keyboard free?

Real Piano electronic keyboard is free to download, with in-app purchases available.

### Which has better reviews, KORG Module Pro or Real Piano electronic keyboard?

KORG Module Pro is rated higher. KORG Module Pro averages 4.6 out of 5 from 1.2K ratings, while Real Piano electronic keyboard averages 4.5 from 4.4K ratings.

### Do KORG Module Pro or Real Piano electronic keyboard have ads?

Real Piano electronic keyboard shows ads; KORG Module Pro does not.

### Which is updated more often, KORG Module Pro or Real Piano electronic keyboard?

KORG Module Pro ships an update monthly, and Real Piano electronic keyboard monthly. Most recently, KORG Module Pro was updated on November 6, 2026 and Real Piano electronic keyboard on November 7, 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.*