# iNC vs 一颗球走心机计算工具

The clearest difference is in-app purchases: 一颗球走心机计算工具 at none against iNC's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. iNC sells 2 in-app purchases, starting at $1.99 per month. 一颗球走心机计算工具 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | iNC | 一颗球走心机计算工具 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/inc-mill-cnc-g-code-simulator/id6755829129/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | — |
| Size | 146 MB | 140 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [乐勇 刘](https://appshunter.io/developer/1856258038) | [春权 雷](https://appshunter.io/developer/6796827516) |

## What reviewers say

### iNC

[App page](https://appshunter.io/ios/app/inc-mill-cnc-g-code-simulator/id6755829129)

This app provides a portable CNC workstation for editing, simulating, and calculating machining parameters. It allows for on-site tuning, travel support, and confidential machining without cloud dependency. Features include process calculators, an NC program editor, and a 3D toolpath viewer.

**Highlights:** Smart NC/G-code editing, CNC simulation, Process calculators, 3D toolpath viewer, Local-first file processing, Large program handling

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscribe Monthly | $1.99 | per month |
| Subscribe Yearly | $17.99 | per year |


### 一颗球走心机计算工具

[App page](https://appshunter.io/ios/app/id6796950888)

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

**In-app purchases:** none


## Frequently asked questions

### Is iNC free?

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

### Is 一颗球走心机计算工具 free?

一颗球走心机计算工具 is free to download, with no in-app purchases.

### Do iNC or 一颗球走心机计算工具 have ads?

Neither iNC nor 一颗球走心机计算工具 shows ads.

### Which is updated more often, iNC or 一颗球走心机计算工具?

iNC ships an update weekly, and 一颗球走心机计算工具 weekly. Most recently, iNC was updated on October 24, 2026 and 一颗球走心机计算工具 on October 24, 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.*