Cadmio Viewer vs GCodeReader CNC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cadmio Viewer
View and interact with 3D product design presentations created in a companion app. Offers immersive materials, environments, and AR capabilities for effective feedback and ideation. Ideal for reviewers without modeling software.
- Interactive 3D model inspection
- Immersive materials and environments
- Augmented Reality (AR) view
- Presentation screen with reduced UI
- Compact proprietary file format
- High-quality rendering
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Prepare 3D presentations on your iPad, and review them on your iPad or iPhone! View product design presentations with immersive materials and environments created in the Cadmio iPad app. As a reviewer you don’t need any modelling application, you can inspect the shared design interactively in 3D, which allows more effective design ideation and better feedback. Download the Cadmio Viewer and get access to all FEATURES including: - Same rendering quality as in the Cadmio iPad app. - Compact proprietary file format which is easy to share and store locally. - High-quality material and immersive 3D environment presets. - Presentation screen with reduced UI: switch between the presentation environments with a dedicated button, access the stored camera views, and create screenshots. - Projected decal rendering. - AR view. Viewing .cadmio files is FREE. If you want to edit your files, you can download Cadmio from the App Store: https://apps.apple.com/us/app/cadmio-cad-visualization/id1546213629 You can find more information about how to GET STARTED with Cadmio on our website: https://www.cadmio.io/getting-started There is a set of .cadmio presentation files available. SYSTEM REQUIREMENTS We recommend using devices with 4+ GB RAM. On devices with less than 4 GB memory (iPhone SE 2020 and iPhone XR) certain environments are disabled. The Cadmio Viewer supports the proprietary .cadmio file format for importing presentations. GET IN TOUCH Feel free to contact us with any questions or feedback at hello@cadmio.io. Follow us on Instagram (@cadmioapp) for more CAD visualization content and updates. PRIVACY AND TERMS OF USE https://www.cadmio.io/privacy https://www.cadmio.io/terms
GCodeReader CNC
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GCodeReader CNC is a local viewer for CNC toolpaths and CAD exchange files. Open G-code files from Files and inspect the 3D toolpath with axes, grid, playback, estimated machining time, feed values, spindle speed and editable feed/spindle fields for quick review. The app also opens common CAD exchange formats including DXF, STEP, IGES, BREP, STL, OBJ, PLY, USD, Alembic, DAE and SCN for geometry inspection. The viewer works locally on the device and does not require sign-in or cloud upload. SolidWorks SLDPRT/SLDASM and native DWG files are not parsed directly in this version; export to STEP, IGES, STL or DXF for viewing.
Screenshots
Verdict
The clearest difference is iOS requirement: Cadmio Viewer at 14.0 against GCodeReader CNC's 26.0. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Cadmio Viewer | GCodeReader CNC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 6 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 1.5 GB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | CADMIO Kft. | Favionics |
In-app purchases
Cadmio Viewer
No in-app purchases
GCodeReader CNC
No in-app purchases
Questions
Is Cadmio Viewer free?
Is GCodeReader CNC free?
Do Cadmio Viewer or GCodeReader CNC have ads?
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