# 注塑大师 vs CNC Lathe Assistant

The clearest difference is price: 注塑大师 at Free against CNC Lathe Assistant's $3.99. 注塑大师 also leads on iOS requirement (15.6 vs 17.6). CNC Lathe Assistant's advantage is in-app purchases (none vs 3). On ads and device support there is nothing between them.

注塑大师 is free to download; CNC Lathe Assistant costs $3.99 up front. 注塑大师 sells 3 in-app purchases, starting at $2.99 per month. CNC Lathe Assistant asks for nothing beyond the download.

## The numbers

| Metric | 注塑大师 | CNC Lathe Assistant |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | — | Paid |
| Size | 32 MB | 4 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [冠华 莫](https://appshunter.io/developer/1894311134) | [润强 何](https://appshunter.io/developer/1821337209) |

## What reviewers say

### 注塑大师

[App page](https://appshunter.io/ios/app/id6762496541)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 注塑大师 VIP 月卡 | $2.99 | per month |
| 注塑大师 VIP 年卡 | $19.99 | per year |
| 注塑大师 SVIP 年卡 | $59.99 | per year |


### CNC Lathe Assistant

[App page](https://appshunter.io/ios/app/cnc-lathe-assistant/id6768186414)

This offline utility streamlines common lathe calculations for machinists and shop owners. It assists with threading, tapers, arcs, and grooves, providing conservative feed and speed recommendations and reference program skeletons. Users can save profiles, templates, and history for quick access to frequently used data.

**Highlights:** G76 and G92 threading assistance, Taper, arc, groove, chamfer, and coordinate calculations, Conservative feeds and speeds recommendations, Reference program skeletons, Pre-run risk checks, Local machine and tool profiles, Saved history and templates

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

**In-app purchases:** none


## Frequently asked questions

### Is 注塑大师 free?

注塑大师 is free to download, with in-app purchases available.

### Is CNC Lathe Assistant free?

CNC Lathe Assistant costs $3.99, with no in-app purchases.

### Do 注塑大师 or CNC Lathe Assistant have ads?

Neither 注塑大师 nor CNC Lathe Assistant 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.*