# Millgaze: G-Code Studio — Preview, inspect, verify

> Preview, inspect, verify (iPhone/iPad app by Robert Corbin.)

- Source: https://appshunter.io/ios/app/millgaze-g-code-studio/id6793155671 (this page in markdown: same URL + `.md`)
- Developer: [Robert Corbin](https://appshunter.io/developer/1890247992)
- Category: Utilities, Productivity
- Price: Free (on sale, was $3.99)
- Age rating: 4+
- Requires: iOS 17.0 · 209 MB
- Released: 2026-08-04
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/millgaze-g-code-studio/id6793155671/reviews.md

## What is Millgaze?

Millgaze: G-Code Studio is a focused, fully on-device app. An offline CNC program viewer and verifier with parsed toolpaths, stock-removal preview, modal-state inspection, bounds, time estimates, and dangerous-move checks.

KEY FEATURES
- Syntax-aware editor and file import
- 2D/3D color-coded toolpath preview
- Modal state and tool-change timeline
- Rapid-below-clearance and bounds findings
- Cut distance and cycle-time estimate
- Editable complete sample and local project persistence
- CSV input plus local PDF and data export
- Fifty-two original offline reference plates

ONE-TIME AND PRIVATE
- One paid download; no subscription or in-app purchase
- No account, advertising, analytics, tracking, or developer-operated backend
- Core features and bundled content work offline
- Work remains on device unless you deliberately share or export it through an Apple system interface

Preflight aid only. Controller dialects, macros, probing and machine configuration vary; dry-run and verify at the machine.


## Version history (last 1 release)

### 1.0 — 2026-08-04

No release notes.

## More apps by Robert Corbin

- [Daily Word Journey](https://appshunter.io/ios/app/daily-word-journey/id6761548266)
- [Hush Secret Text](https://appshunter.io/ios/app/hush-secret-text/id6761658175)
- [Renew Guard](https://appshunter.io/ios/app/renew-guard/id6761755447)
- [Receipt to PDF](https://appshunter.io/ios/app/receipt-to-pdf/id6761782025)
- [Route Your Pay](https://appshunter.io/ios/app/route-your-pay/id6761783719)
- [Tip Arbiter](https://appshunter.io/ios/app/tip-arbiter/id6761786879)

All apps by Robert Corbin: https://appshunter.io/developer/1890247992

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-03.*