# 加工厂 vs CNC Simulation‑Handbook

The clearest difference is iOS requirement: 加工厂 at 9.0 against CNC Simulation‑Handbook's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 加工厂 sells 2 one-off in-app purchases and CNC Simulation‑Handbook sells 1 in-app purchase, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

加工厂 ships an update every 2 weeks, CNC Simulation‑Handbook every 3 weeks. The most recent releases landed on September 30, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | 加工厂 | CNC Simulation‑Handbook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 31 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [玲巧 吴](https://appshunter.io/developer/1846532672) | [燕燕 林](https://appshunter.io/developer/1675436596) |

## What reviewers say

### 加工厂

[App page](https://appshunter.io/ios/app/cnc/id6754555523)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年度会员 | $199.99 | one-time |
| 终身会员 | $229.99 | one-time |


### CNC Simulation‑Handbook

[App page](https://appshunter.io/ios/app/cnc-simulationhandbook/id6779476155)

This app simulates CNC lathe machining workflows, allowing users to practice G-code programming, operational training, and fault diagnosis. It provides a virtual machine control panel, tool setup, and workpiece measurement features for hands-on learning without physical equipment.

**Highlights:** G-code simulation and machining, Virtual machine control panel, Workholding and tool setup, NC-program validation and tool-path preview, Workpiece measurement and compensation, Fault-injection training

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 数控车床仿真尊贵会员 | $1.99 | per 7 days |


## Frequently asked questions

### Is 加工厂 free?

加工厂 is free to download, with in-app purchases available.

### Is CNC Simulation‑Handbook free?

CNC Simulation‑Handbook is free to download, with in-app purchases available.

### Do 加工厂 or CNC Simulation‑Handbook have ads?

Neither 加工厂 nor CNC Simulation‑Handbook shows ads.

### Which is updated more often, 加工厂 or CNC Simulation‑Handbook?

加工厂 ships an update every 2 weeks, and CNC Simulation‑Handbook every 3 weeks. Most recently, 加工厂 was updated on September 30, 2026 and CNC Simulation‑Handbook on October 3, 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.*