# GCode Scanner for CNC Machines vs Pathly

The clearest difference is update cadence: Pathly at every 2 days against GCode Scanner for CNC Machines's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. GCode Scanner for CNC Machines sells 3 in-app purchases, starting at $4.99 per 7 days and Pathly sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

GCode Scanner for CNC Machines ships an update every 3 weeks, Pathly every 2 days. The most recent releases landed on September 27, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GCode Scanner for CNC Machines | Pathly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/gcode-scanner-for-cnc-machines/id6747010022/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 1 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeremiah Moore](https://appshunter.io/developer/1695450531) | [Jhomar Maravillas](https://appshunter.io/developer/6783703541) |

## What reviewers say

### GCode Scanner for CNC Machines

[App page](https://appshunter.io/ios/app/gcode-scanner-for-cnc-machines/id6747010022)

This tool allows users to view and simulate CNC machine code (G-code) and 3D model files (STL) before production. It helps prevent errors, save tools, and reduce setup times for machinists, programmers, and engineers.

**Highlights:** G-code viewer with real-time toolpath playback, Error detection for gouges and over-travels, STL model viewer, Universal G-code compatibility, Shop-floor ready interface, Import from cloud storage or local device

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Membership | $4.99 | per 7 days |
| Pro Monthly Membership | $7.99 | per month |
| Pro Annual Membership | $69.99 | per year |


### Pathly

[App page](https://appshunter.io/ios/app/pathly-g-code-viewer/id6792144397)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Unlimited | $4.99 | one-time |


## Frequently asked questions

### Is GCode Scanner for CNC Machines free?

GCode Scanner for CNC Machines is free to download, with in-app purchases available.

### Is Pathly free?

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

### Do GCode Scanner for CNC Machines or Pathly have ads?

Neither GCode Scanner for CNC Machines nor Pathly shows ads.

### Which is updated more often, GCode Scanner for CNC Machines or Pathly?

GCode Scanner for CNC Machines ships an update every 3 weeks, and Pathly every 2 days. Most recently, GCode Scanner for CNC Machines was updated on September 27, 2026 and Pathly on October 7, 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.*