Glasscubes vs PTC Onshape Comparison: Reviews, Features, Pricing & Alternatives in 2026

Detailed side-by-side comparison to help you choose the right solution for your team

Updated Apr 2026 8 min read

Glasscubes

0.0 (0 reviews)

Glasscubes is a user-friendly collaboration platform providing secure file sharing, project management, and team communication tools to help businesses organize workflows and improve productivity within a centralized digital workspace.

Starting at $35/mo
Free Trial 14 days
VS

PTC Onshape

0.0 (0 reviews)

Onshape is a professional-grade computer-aided design platform that combines 3D modeling, data management, and real-time collaboration tools into a single cloud-native solution for modern product development teams.

Starting at Free
Free Trial 0 days

Quick Comparison

Feature Glasscubes PTC Onshape
Website glasscubes.com onshape.com
Pricing Model Subscription Freemium
Starting Price $35/month Free
FREE Trial ✓ 14 days free trial ✓ 0 days free trial
Free Plan ✘ No free plan ✓ Has free plan
Product Demo ✓ Request demo here ✓ Request demo here
Deployment saas mobile cloud mobile
Integrations Google Drive Dropbox Microsoft 365 Outlook Slack Slack Microsoft Teams Google Drive Dropbox Arena PLM OpenBOM KeyShot SimScale
Target Users small-business mid-market enterprise small-business mid-market enterprise
Target Industries government legal consulting manufacturing automotive aerospace
Customer Count 0 0
Founded Year 2009 2012
Headquarters London, UK Boston, USA

Overview

G

Glasscubes

Glasscubes provides you with a secure, centralized workspace where your team can collaborate on projects and share files without the clutter of endless email chains. You can create dedicated spaces for different departments or specific client projects, ensuring everyone has access to the right information at the right time. It simplifies complex workflows by combining document management, task tracking, and team communication into one intuitive interface.

You can use the platform to build custom client portals, allowing you to securely exchange sensitive data and maintain a professional brand image. Whether you are managing a small internal team or coordinating with external partners, it helps you maintain a single version of the truth for all your documents and tasks. The software is particularly effective for organizations in regulated industries that require high levels of data security and information governance.

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PTC Onshape

Onshape is a professional-grade CAD platform built entirely in the cloud, eliminating the need for expensive hardware or complex installations. You can design complex 3D models, manage your product data, and collaborate with your team in real-time from any web browser or mobile device. Because it uses a single source of truth, you never have to worry about version control issues or overwritten files again.

You can streamline your entire product development lifecycle by using built-in release management and automated workflows. The platform is designed for engineering teams of all sizes, from startups to global enterprises, who need to move faster and work more flexibly. It solves the traditional headaches of file-based CAD by providing a secure, always-accessible environment where your entire team can contribute simultaneously.

Overview

G

Glasscubes Features

  • Secure File Sharing Upload and share large files securely with your team and clients while maintaining full version control and audit trails.
  • Task Management Assign tasks to team members, set deadlines, and track project progress visually using interactive Gantt charts and task lists.
  • White-Label Portals Create professional client portals featuring your own branding and logo to provide a seamless experience for your external partners.
  • Team Communication Post announcements, start discussions, and poll your team members to make collective decisions faster within a centralized activity feed.
  • Document Approval Streamline your review process by requesting formal approvals on documents and tracking the status of every sign-off automatically.
  • Full-Text Search Find exactly what you need instantly by searching through the content of every document, comment, and task in your workspace.
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PTC Onshape Features

  • Multi-Part Part Studios. Design related parts in a single environment to ensure perfect fit and function without managing complex external references.
  • Real-Time Collaboration. Work simultaneously with your teammates on the same design and see their changes instantly with live editing tools.
  • Built-in Version Control. Track every change automatically and return to any previous state of your design without ever saving a separate file.
  • Branching and Merging. Experiment with new design ideas in isolated branches and merge the best versions back into your main project seamlessly.
  • Cloud Simulation. Test your assemblies with integrated structural analysis tools that run in the cloud without slowing down your local machine.
  • Mobile CAD Editing. Create and edit professional 3D models on your phone or tablet using native apps designed for touch-screen precision.

Pricing Comparison

G

Glasscubes Pricing

Team
$35
  • 5 users included
  • 20GB of storage
  • Unlimited workspaces
  • Standard security
  • Online support
  • Mobile app access
P

PTC Onshape Pricing

Free
$0
  • Public documents only
  • Full professional CAD tools
  • Real-time collaboration
  • Standard content library
  • Mobile app access

Pros & Cons

M

Glasscubes

Pros

  • Extremely intuitive interface requires almost no user training
  • Excellent customer support with very fast response times
  • Highly secure environment suitable for sensitive government data
  • Easy to set up custom branded client portals

Cons

  • Mobile app has fewer features than desktop version
  • Limited native integrations compared to larger competitors
  • Notification settings can be overwhelming if not configured
  • Gantt charts lack some advanced project scheduling depth
A

PTC Onshape

Pros

  • Eliminates file crashes and data loss
  • No installation or high-end hardware required
  • Superior version control and history tracking
  • Seamless collaboration with external vendors

Cons

  • Requires constant high-speed internet connection
  • Steep learning curve for complex surfacing
  • Annual billing only for professional tiers
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