# KORG GEC5 Controller vs Fanuc CNC Simulator

The clearest difference is price: KORG GEC5 Controller at Free against Fanuc CNC Simulator's $6.99. KORG GEC5 Controller also leads on iOS requirement (11.0 vs 18.0). Fanuc CNC Simulator's advantage is chart position (#197 vs unranked). On review sentiment, update cadence, ads and in-app purchases there is nothing between them.

KORG GEC5 Controller is free to download; Fanuc CNC Simulator costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

KORG GEC5 Controller ships an update every 11 months, Fanuc CNC Simulator every 12 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | KORG GEC5 Controller | Fanuc CNC Simulator |
| --- | --- | --- |
| Price | **Free** | $6.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/korg-gec5-controller/id1073023302/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 25.0% of reviews | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 12 months |
| Monetization | **Free** | Paid |
| Best chart rank | — | **#197** |
| Size | 22 MB | 36 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [KORG INC.](https://appshunter.io/developer/363714046) | [旭 陈](https://appshunter.io/developer/6780413573) |

## What reviewers say

### KORG GEC5 Controller

[App page](https://appshunter.io/ios/app/korg-gec5-controller/id1073023302)

This software provides a comprehensive system for group instruction in music, language, or technology labs. It offers flexible modes for lectures, individual practice with teacher eavesdropping, and collaborative group work, enhancing classroom efficiency and engagement.

**Highlights:** Multiple practice and instruction modes, Fully-digital stereo sound, Intuitive software user interface, Flexible audio routing, Open curriculum compatibility, Lecture, Practice, and Group modes

**In-app purchases:** none


### Fanuc CNC Simulator

[App page](https://appshunter.io/ios/app/fanuc-cnc-simulator/id6739007370)

**Currently charting:** #197 Top Paid · Education (US App Store)

This app simulates the core functionalities of a CNC system, allowing users to practice coordinate control, edit programs, and set tool and workpiece parameters. It provides graphical simulation of the machining process and file management capabilities.

**Highlights:** Coordinate control simulation, Control program editing, Tool and workpiece parameter setup, Graphical machining simulation, File management

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

**In-app purchases:** none


## Frequently asked questions

### Is KORG GEC5 Controller free?

KORG GEC5 Controller is free to download, with no in-app purchases.

### Is Fanuc CNC Simulator free?

Fanuc CNC Simulator costs $6.99, with no in-app purchases.

### Do KORG GEC5 Controller or Fanuc CNC Simulator have ads?

Neither KORG GEC5 Controller nor Fanuc CNC Simulator shows ads.

### Which is updated more often, KORG GEC5 Controller or Fanuc CNC Simulator?

KORG GEC5 Controller ships an update every 11 months, and Fanuc CNC Simulator every 12 months. Most recently, KORG GEC5 Controller was updated on October 13, 2026 and Fanuc CNC Simulator on October 14, 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.*