Onshape 3D CAD vs ObjectForge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Onshape 3D CAD
This professional CAD platform enables real-time collaboration on product design from any device. It offers parametric modeling tools, secure cloud storage, and version control, streamlining the design process for teams and individuals. Supports students and educators with free access for non-commercial projects.
- Parametric modeling tools
- Real-time team collaboration
- Cloud-based data management
- Cross-device access
- Version control and history
- Commenting and feedback tools
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Onshape is a full mechanical CAD platform designed for professional users and extended teams. Create, edit, collaborate, and comment in real time with others from any computer or mobile device with an internet connection (free sign-up required). With Onshape’s secure cloud workspace teams can work together from anywhere on any device without the hassles of file management, IT overhead, and license key distribution, helping engineers focus more on doing their best work. Parametric CAD: • Design parts together in Part Studios with a full suite of parametric modeling tools • Create mechanical Assemblies to capture complex motion Ease of Access: • Create, edit, and view from any computer or mobile device (internet connection required) • Begin a project from one device and seamlessly continue from another Collaboration: • Instantly share your CAD data with your teams and partners. Monitor, change, and revoke permissions at any time • Work together with other users and view changes in real-time as they are made • Use Follow mode to see exactly what your teammate sees and add suggestions using Onshape’s built-in commenting tools Data Management: • Maintain a single source of truth for your data, no more sending around or checking in and out of files • Never worry about losing your work, all of your changes are saved automatically • Explore multiple design ideas in parallel and create professional release and approval processes for your designs Onshape for iOS also features Apple Pencil support for more intuitive sketching, navigation, and precise selection. Onshape proudly supports students and educators free of charge and is available free for non-commercial projects in an open-source public work space. Since Onshape is updated every few weeks with dozens of new features and user-requested enhancements, keep an eye out for update notifications from the Apple App Store.
ObjectForge
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3D models straight from your iPhone – no cloud, no subscription. Photograph, compute, export. For any object you can hold. ObjectForge turns your iPhone into a capable 3D scanner. Figurines, tools, jewel- lery, design models, prototypes – anything you can hold in your hand can become a print-ready or CAD-ready 3D model. All on-device, no cloud, no subscription. HOW IT WORKS Using Apple's Object Capture technology, you photograph an object from multiple angles. PartScan then computes a high-resolution, textured 3D model directly on your iPhone. No server. No waiting. REFINE YOUR MODEL The built-in editor lets you smooth surfaces, close gaps in the mesh and correct the texture exposure – all non-destructively. Edits are always saved as a new copy; the original scan is never overwritten. EXPORT READY FOR CAD Export finished models in three formats: • STL – straight into your 3D printer or slicer • STEP (AP214) – for CAD applications such as Fusion 360 or FreeCAD • USDZ – for AR preview and sharing with other Apple devices The export unit (mm, cm, inch) can be set freely in Settings. STEP is always written in millimetres, following the CAD standard. TIPS FOR BEST RESULTS Matte, textured surfaces work best. Use even, diffuse lighting and move slowly around the object in overlapping passes from multiple heights. Shiny, reflective or uniformly smooth objects are more difficult to capture accurately. REQUIREMENTS VORAUSSETZUNGEN: Only devices with LiDAR Scanner are supported! iPhone (only Pro-models): iPhone 12 Pro / Pro Max, 13 Pro / Pro Max, 14 Pro / Pro Max, 15 Pro / Pro Max, 16 Pro / Pro Max, 17 Pro / Pro Max iPad Pro with M1 or later: iPad Pro 2021 (M1), 2022 (M2), 2024 (M4), 2025 (M5) All processing runs locally on your device. No user data is transmitted or stored externally.
Screenshots
Verdict
The clearest difference is price: Onshape 3D CAD at Free against ObjectForge's $2.99. On ads, in-app purchases, device support and iOS requirement 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
Onshape 3D CAD is free to download; ObjectForge costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Onshape 3D CAD | ObjectForge |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.5 (412 ratings) — better | — |
| Positive reviews | 47.4% of reviews | — |
| Number of ratings | 412 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 77 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | PTC Inc. | Peter Betz |
Bugs and requests
Onshape 3D CAD
Reported bugs
5 issues- Frequent crashes and freezes
- Dimensions not visible/editable
- Rotation/view controls unreliable
- Unable to create account
- Incompatible with older devices
Requested features
5 requests- Add keyboard shortcuts
- Improve dimensioning tools
- Allow private file storage
- Optimize for iPad/Apple Pencil
- Provide better documentation/tutorials
ObjectForge
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Onshape 3D CAD
No in-app purchases
ObjectForge
No in-app purchases
Questions
Is Onshape 3D CAD free?
Is ObjectForge free?
Do Onshape 3D CAD or ObjectForge have ads?
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