μfem
A finite-element application framework for scalable multi-physics simulations in electromagnetics, photonics, and plasmas.
Pricing
All tiers include the full solver — no feature gating. Prices shown in USD, with localized pricing for the Eurozone and Japan. Applicable taxes are added at checkout by Paddle.
Community
For non-commercial use
Free
- Full solver, all models
- Personal projects and self-study
- Academic research and teaching
- Evaluation in any environment
- Community support via GitHub Issues
Activated automatically on launch — no key required.
Individual
For commercial use by a single user
$79 / month
€79 EU · ¥7,900 JP
- Full solver, all models
- Commercial projects and consulting
- Use within a company or product
- Email support
- Install on any machine you personally use
Enterprise
For teams, organisations, and on-prem deployments
Custom
- Multi-seat and floating licences
- On-prem licence server or air-gapped activation
- Prioritised email and call support
- Custom training and integration assistance
- Invoicing, POs, MSA / NDA on request
Subscriptions are processed by Paddle.com Market Limited as Merchant of Record. By purchasing you agree to our Terms of Service, Privacy Policy, and Refund Policy.
Licensing FAQ
What counts as commercial use?
Any use that produces results, designs, or analyses for a paying client, an employer, or a commercial product. Publishing academic results or sharing open-source examples does not.
Can I evaluate μfem inside a company before purchasing?
Yes. Evaluation in a commercial environment is permitted under the Community tier for up to 30 days.
What happens when my Individual subscription lapses?
μfem falls back to Community-tier behaviour. Existing simulations and results remain yours; only commercial use stops being permitted.
Do I need a separate licence per machine?
No. The Individual tier is tied to a single user, not a single machine.
Do I own the results I produce with μfem?
Yes. You retain full ownership of all meshes, simulations, and outputs you generate, under any tier.