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This article is one part of a walkthrough detailing how we recreated an NXP i.MX 8M Mini–based computer using Quilter’s physics-driven layout automation.
Per-seat CAD subscriptions and project-based layout automation charge for different parts of an engineering workflow. Compare them using the work you need to complete, rather than treating one seat and one automated layout job as equivalent products.
Separate access from project consumption
A CAD subscription may provide editing, libraries, rules, collaboration and other features depending on the plan. Ask which users need access, which modules are included, how renewal works and whether commercial use fits the license. Use current quotes from Altium or the relevant vendor for your configuration.
Quilter's current commercial model is per project, based on pins to route. It should not be described as a generic annual per-seat subscription or payment only for approved downloads. Confirm the actual project scope and terms when requesting a quote. Existing CAD costs usually remain part of the model when engineers continue editing and reviewing there.
Calculate cost per accepted design
Cost per accepted design = total included workflow costs ÷ number of accepted designs.
Define acceptance before counting outputs. Multiple candidates for the same board are not necessarily multiple released designs. Include preparation, review, correction, required analysis and release work, alongside software and service charges. Track computation and calendar waiting separately from active labor.
Compare three operating scenarios
- Steady demand: estimate annual projects and the continuing CAD access needed by the team.
- Irregular demand: check minimum commitments, project charges and the cost of retaining infrequently used access.
- Growing demand: test whether the bottleneck is routing, input preparation, qualified reviewers or manufacturing. Additional seats help only when people can use them.
Account for migration
Autodesk ended EAGLE availability and support on June 7, 2026, according to its official FAQ. Teams affected by that change should budget library, file and workflow migration, not just the replacement subscription. Test exports and representative projects before standardizing on a new configuration.
Make a pilot answer the commercial question
Use a board representative of your workload, record all active effort and check the resulting native CAD files. Compare the actual project quote plus retained tools with the baseline. A pricing model offers value only when the complete workflow meets your quality, access and delivery requirements at an acceptable cost.










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