OpenBOM vs Onshape Comparison
OpenBOM
Starting at $25 /User/Month
- Free Trial
- Individuals
- Freelancers / Consultants
OpenBOM is a web-based BOM management tool that lets product development teams collaborate on shared bills of materials and associated documents. Physical data can be converted to virtual BOMs that sync across all device…
Onshape
Starting at $1500 /year
- Free Trial
- Medium Business
- Large Enterprises
Experience the ultimate product development platform on the cloud with Onshape. With an integrated data management system, there's no need for a separate PDM system. Collaborate in real-time with your team to make change…
Onshape leads on user satisfaction with a 4.7-star rating across 419 reviews.
Spotsaas Analysis
OpenBOMOnshape
The core difference lies in OpenBOM's focus on collaborative BOM management with CAD and ERP integration, making it ideal for small to medium businesses, while Onshape excels in real-time collaborative product design for larger enterprises. OpenBOM is best suited for teams needing synchronized BOMs, whereas Onshape is tailored for engineers and designers who require advanced collaboration and version control in product development.
- Best for collaborative BOM management - Seamless CAD and ERP integration - Ideal for small to medium businesses - Synchronized virtual BOMs across devices - Focused on engineering and product development teams - Priced at $25
- Best for cloud-based real-time collaboration - Advanced version control features - Ideal for companies with 201-500 employees - Tailored for various engineering roles - Integrated product data management - Priced at $1500
OpenBOM vs Onshape — at a glance
| Feature | OpenBOM | Onshape |
|---|---|---|
| Rating | 4.3 / 5 | 4.7 / 5 |
| Reviews | 427 | 419 |
| Starting price | $25 /User/Month | $1500 /year |
| Free trial | Yes | Yes |
| Free version | No | No |
| Best for | Individuals, Freelancers / Consultants, Large Enterprises | Medium Business, Large Enterprises |
| Category | Product Data Management Software | Product Data Management Software |
| Integrations | — | 4+ apps |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | Available | — |
| Support modes | Online | — |
| Certifications | GDPR | SOC 2, GDPR, ISO 27001 |
| Data residency | Global | Global |
Key differences between OpenBOM and Onshape
- Pricing: OpenBOM starts at $25 /User/Month, while Onshape starts at $1500 /year.
- Target audience: OpenBOM is built for Individuals and Freelancers / Consultants, while Onshape targets Medium Business and Large Enterprises.
- User satisfaction: Onshape scores higher with a 4.7-star average.
- Deployment: OpenBOM supports SaaS/Web/Cloud; Onshape supports SaaS/Web/Cloud.
OpenBOM vs Onshape — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most Product Data Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Best for collaborative BOM management with seamless CAD and ERP integration.
- You need synchronized virtual BOMs accessible across multiple devices.
- Your engineering or product development team requires multi-vendor CAD and ERP data integration.
- You want a flexible web-based platform to collaboratively manage complex BOMs.
- Your company has simple BOM needs without multi-system integration requirements.
- You require advanced PLM features beyond BOM management for large enterprise scale.
Best for cloud-based real-time collaborative product design and version control.
- You need seamless real-time collaboration among multiple engineers on the same design.
- Your team requires integrated product data management without separate PDM systems.
- You want cloud access from any device without installing software locally.
- Your team lacks reliable internet access for consistent cloud usage.
- You require highly specialized engineering workflows not natively supported by Onshape.
OpenBOM: Best for collaborative BOM management with seamless CAD and ERP integration. Onshape: Best for cloud-based real-time collaborative product design and version control.
Description | OpenBOM is a web-based BOM management tool that lets product development teams collaborate on shared bills of materials and associated documents. Physical data can be converted to virtual ... Read More about OpenBOM | Experience the ultimate product development platform on the cloud with Onshape. With an integrated data management system, there's no need for a separate PDM system. Collaborate in ... Read More about Onshape |
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Entry Level Pricing |
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Free Trial Availability |
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SpotScoreWhat's this? ↗ | 9.2/10 | 9.8/10 |
User RatingsBased on verified Spotsaas reviews | ||
Best Company Size | Small BusinessMedium Business | 201-500 employeesLarge Enterprises |
Get pricing help | Get pricing help |
Where each option fits best
See where each product is strongest, which teams it fits, and what causes buyers to keep looking — before you commit.
Based on buyer reviews and verified product data collected by Spotsaas.
Key strengths
No key benefits available yet.
- Scalable engineering workflows: The platform supports integrations through its App Store, enabling companies to extend CAD capabilities with simulation, manufacturing, and product lifecycle tools. This allows engineering teams to build a complete product development workflow.
- Cloud accessibility: Since Onshape runs in a browser, users can access their designs from any device with internet access. Engineers can review models, make edits, and collaborate with teammates without installing specialized CAD software.
- Automatic version control: The platform automatically tracks design revisions and maintains a complete history of changes. Engineers can compare versions, revert to previous designs, and manage product development iterations without manually saving files.
Best fit
No best-fit guidance available yet.
- 201–500
- Computer-Aided Design (CAD), Product Design Software, Mechanical Engineering Software, Manufacturing Technology, Industrial Design
- Mechanical Engineer, Product Designer, CAD Engineer, Manufacturing Engineer, Design Engineer, Engineering Manager, Industrial Designer, Hardware Engineer, Product Development Engineer, R&D Engineer
Reasons buyers look elsewhere
No alternatives guidance available yet.
- Onshape’s subscription pricing can become expensive for organizations with large engineering teams. Some companies prefer solutions that offer perpetual licensing or different pricing structures.
- Many companies already rely on established CAD systems integrated with their manufacturing or product lifecycle management tools. Switching to a new CAD platform can require redesigning workflows and migrating large design libraries.
- Certain industries require extremely specialized CAD features such as advanced surface modeling, complex simulations, or legacy CAD compatibility. In those cases, organizations may prefer platforms designed specifically for highly advanced mechanical engineering workflows.
Software Demo
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How do OpenBOM and Onshape Compare on Features?
Total Features | 11 Features | 8 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare OpenBOM and Onshape on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
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Other Details
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | ✓ Yes |
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HIPAA | ✗ No | ✗ No |
GDPR | ✓ Yes | ✓ Yes |
ISO 27001 | — | ✓ Yes |
Single Sign-On (SSO) | ✓ Yes | ✓ Yes |
Multi-Factor Auth (MFA) | — | ✓ Yes |
Data Encryption | ✓ Yes | ✓ Yes |
Audit Logs | — | ✓ Yes |
Data Residency | 🌐 Global | 🌐 Global |
OpenBOM User Reviews & Rating Comparison
User Ratings | 4.3 (based on 427 reviews) | 4.7 (based on 419 reviews) |
|---|---|---|
Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Overall positive user sentiment highlights effective collaboration and integration features, with some concerns about pricing transparency and feature depth. What buyers like
Common complaints
| Buyer sentiment Users highly value Onshape's cloud-based collaboration and version control features but note challenges with internet dependency and adapting from traditional CAD tools. What buyers like
Common complaints
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Pros and Cons |
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Integrations
Integration with other apps | No Integration information available. |
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List of Customers
Customers | No Customers information available. |  Nvidia  Trek bicycle  Kichler |
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Media and Screenshots
Screenshots |  3 Screenshots |  4 Screenshots |
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Videos |  2 Videos |  2 Videos |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, OpenBOM or Onshape?
- Onshape edges out the other on user ratings (4.7 vs 4.3). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do OpenBOM and Onshape offer a free trial?
- Yes, both OpenBOM and Onshape offer a free trial.
- What is the starting price of OpenBOM vs Onshape?
- OpenBOM starts at $25 /User/Month. Onshape starts at $1500 /year.
- What are the top alternatives to OpenBOM?
- Top alternatives to OpenBOM include Odoo PLM, FusePLM, Arena PLM, Upchain PLM, Propel PLM.
- What are the top alternatives to Onshape?
- Top alternatives to Onshape include Odoo PLM, FusePLM, Arena PLM, Upchain PLM, Propel PLM.