Cad-viewer friendly
pegostudio Tools In-app purchases
View STEP, STP and STL in 3D with orthographic views and PNG, DXF or PDF export
- Downloads
- 6+
- on Google Play
- Price
- Free
- In-app purchases
- Updated
- Sep 20
- 2026 · v1.2.1
Screenshots
About Cad-viewer friendly
Open a 3D CAD model on your phone and turn it into a clearer design conversation. Cad-viewer friendly lets you inspect STEP, STP and STL files, compare orthographic views and export reference material without returning to a desktop workstation.
INSPECT YOUR MODEL
Rotate, zoom and pan to explore a part from different angles. Adjust the model color to make details easier to see and discuss. Useful for engineers, makers, students and anyone reviewing a shared 3D design.
COMPARE THREE VIEWS
Switch to TOP, FRONT and RIGHT orthographic views to understand how a part looks from each direction. Review basic dimensions and reference measurements alongside the model.
EXPORT AND SHARE
Create PNG images, DXF drawings and PDF output for design discussions, reference notes and communication with collaborators. Export options depend on the loaded model and selected view.
A SIMPLE WORKFLOW
1. Choose a STEP, STP or STL file.
2. Rotate, zoom and inspect the model.
3. Compare orthographic views and reference dimensions.
4. Export the result in the format you need.
Files are processed locally on your device. This is a viewer and reference tool, not a full CAD modeling or editing system. Large or complex files may take longer to load, depending on your device.
IMPORTANT
Measurements and detected features are convenience references and may vary because of file conversion or mesh approximation. Always verify against the original designer's dimensions before manufacturing or other precision work.
Paid features require an active subscription. Available offers, local pricing and renewal terms are shown in Google Play before confirmation. Manage or cancel your subscription through Google Play.
Support: [email protected]
INSPECT YOUR MODEL
Rotate, zoom and pan to explore a part from different angles. Adjust the model color to make details easier to see and discuss. Useful for engineers, makers, students and anyone reviewing a shared 3D design.
COMPARE THREE VIEWS
Switch to TOP, FRONT and RIGHT orthographic views to understand how a part looks from each direction. Review basic dimensions and reference measurements alongside the model.
EXPORT AND SHARE
Create PNG images, DXF drawings and PDF output for design discussions, reference notes and communication with collaborators. Export options depend on the loaded model and selected view.
A SIMPLE WORKFLOW
1. Choose a STEP, STP or STL file.
2. Rotate, zoom and inspect the model.
3. Compare orthographic views and reference dimensions.
4. Export the result in the format you need.
Files are processed locally on your device. This is a viewer and reference tool, not a full CAD modeling or editing system. Large or complex files may take longer to load, depending on your device.
IMPORTANT
Measurements and detected features are convenience references and may vary because of file conversion or mesh approximation. Always verify against the original designer's dimensions before manufacturing or other precision work.
Paid features require an active subscription. Available offers, local pricing and renewal terms are shown in Google Play before confirmation. Manage or cancel your subscription through Google Play.
Support: [email protected]
What’s new
Version 1.2.1 · Updated September 20, 2026
- Fixed Android 15 edge-to-edge layout and status bar spacing. - Improved 3D model viewing and export stability. - Updated CAD review access guidance for testing without purchase.
User reviews
CAD-Viewer Friendly is an excellent and user-friendly solution for viewing CAD files. The interface is simple, smooth, and easy to navigate. Files open quickly, and the viewing experience is clear and convenient. It’s a great option for anyone who needs a reliable CAD viewer without unnecessary complexity. Highly re...
CAD Viewer is simple to use and makes viewing design files quick and convenient. The interface feels friendly, clear, and easy to navigate. A useful tool for anyone who needs a straightforward CAD viewing experience.
Excellent CAD viewer! Very easy to use and 3D models load super fast. The new update improved stability a lot. Best app for viewing CAD files on mobile. 5 stars!
The app looks simple and useful for viewing 3D models. The recent updates improve stability and make the 3D viewing experience smoother. Overall, it seems easy to use and practical.
“Cad-viewer friendly is a very useful and user-friendly app for viewing 3D CAD models. The interface is simple, the models load smoothly, and the viewing experience is clear and convenient. The recent updates have also improved stability and performance. Highly recommended for anyone who needs a reliable CAD viewer ...
Excellent app for viewing CAD files! Opens STEP and STL files quickly and smoothly. Very useful features for measuring dimensions and exporting views. Highly recommended!
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| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Cad-viewer friendly | – | Free | 5+ | Sep 20, 2026 | |
| Bambu Handy | 4.5 / 5 | Free | 1,000,000+ | Sep 18, 2026 | Compare |
| Polycam: 3D Scanner & Editor | 3.5 / 5 | Free | 1,000,000+ | Sep 14, 2026 | Compare |
| AutoCAD - DWG Viewer & Editor | 2.9 / 5 | Free | 10,000,000+ | Aug 4, 2026 | Compare |
| ConstructionOnline | 3.9 / 5 | Free | 10,000+ | Aug 14, 2026 | Compare |
| ZWCAD Mobile - DWG Viewer | 3.6 / 5 | Free | 1,000,000+ | Aug 12, 2026 | Compare |
| Renovate AI : House Design | 4.5 / 5 | Free | 100,000+ | Oct 7, 2026 | Compare |