# CNC Simulation‑Handbook vs 车工计算器

The clearest difference is iOS requirement: CNC Simulation‑Handbook at 15.6 against 车工计算器's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CNC Simulation‑Handbook sells 1 in-app purchase, starting at $1.99 per 7 days and 车工计算器 sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CNC Simulation‑Handbook | 车工计算器 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [燕燕 林](https://appshunter.io/developer/1675436596) | [峥 曹](https://appshunter.io/developer/6798781308) |

## What reviewers say

### 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 |


### 车工计算器

[App page](https://appshunter.io/ios/app/and-cnc-and/id6801965511)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $0.99 | per month |
| 永久会员 | $3.99 | one-time |


## Frequently asked questions

### Is CNC Simulation‑Handbook free?

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

### Is 车工计算器 free?

车工计算器 is free to download, with in-app purchases available.

### Do CNC Simulation‑Handbook or 车工计算器 have ads?

Neither CNC Simulation‑Handbook nor 车工计算器 shows ads.

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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.*