Replicantis ™ - the CNC app enables you to design, preview, simulate CNC projects and generate G-Code ready for your CNC machine. It is a perfect alternative to desktop CAD/CAM software that runs on your iPhone or iPad.

Draw your creation from scratch using lines, curves, shapes and text.Alternatively use the integrated computer vision technology to base your project on a photo or an image. Preview your creation in the CNC simulator or in augmented reality.

Generated G-Code is GRBL compatible.

It is suitable for most 3-Axis mechanical milling, engraving or cutting machines that accept standard G-Code. It is an easy-to-use CAD/CAM alternative that helps you transform your idea into a real object - piece of art, custom part, beautiful halftone image, unique engraving and more. Replicantis ™ generates G-Code files (.nc files) that can be exported via USB cable to your computer or uploaded to Dropbox. Exported files are ready for direct sending to your CNC machine.

What’s New

Version 1.3

Removed in-app purchase.

Ratings and Reviews

2.5 out of 5
11 Ratings

11 Ratings

4axis programmer ,

No fine editing.

Is there anyway to manually edit the part dimensions or is it strictly finger dragging and hope you hit the mark? It would be nice that if you have a straight line and need to give it a specific value that you could type it in.
The tool bar really doesn’t always work. The pan to pick multiple paths will crash the app every time I try to use it.
Also, the app continually closes at anytime whether I’m touching the screen or not. Also crashes just by changing screens.
I don’t mean to be objectionable, I just expect it to work.

New2skypedy ,

Would be 5 stars if Dropbox worked

Drop box says application access suspended pending review. So cannot conveniently save files. Need to fix this problem with Dropbox.

Problem was resolved in 2 weeks, and works great now! 😀

Developer Response ,

Hi , thanks for the feedback!. We have solved the issue with Dropbox. It should be fine now

Marcos_sa ,

App keeps crashing!

The app crashes almost every time I try to simulate a program. This is a major issue especially when all you have left to do is to export it and it crashes on the simulation screen. This is a good app and once they fix it it can have a5star rating from me.

Developer Response ,

Hi Marcos, thanks for the feedback. I am going to investigate the issue. Meanwhile let me suggest a workaround for you. Most probably you are experiencing a problem related to insufficient memory. Please close all other apps that may be using memory and try again. In case this does not help, please use the contact form at my site and let me know the model of your iOs device, so I can try to reproduce and fix the issue.
Pavel Pavlov


Pavel Pavlov
54.1 MB

Requires iOS 8.3 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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