Free
$0
No card required
Try it on real parts.
- 10 generation units / month; daily limits apply
- Symbol and footprint previews
- All four export bundles
- Plain-English refinement
Pricing
Free to start. Simple from there.
Choose your plan and subscribe here. Get the same pricing and shared account benefits as ProtoFlow, with more generation capacity and premium tools as you grow.
Pro
$15 / month
$15 billed monthly
For engineers building regularly.
- 30 generation units / month
- All four export bundles
- Premium models and 3D STEP / WRL generation
- Plain-English symbol and footprint refinement
- Pro features in the ProtoFlow desktop app
7-day trial, then the price above. Card required.
Max 5×
$30 / month
$30 billed monthly
More capacity for demanding projects.
- 70 generation units / month
- All four export bundles
- Everything in Pro
- Advanced AI models and higher usage limits
- Priority AI queue and support
Max 10×
$60 / month
$60 billed monthly
Our highest self-serve allowance.
- 140 generation units / month
- All four export bundles
- Everything in Max 5×
- Double the Max 5× included usage
- Priority AI queue and support
Prices are in USD; applicable taxes are shown at checkout. Subscriptions renew automatically until canceled. Generation units depend on the model multiplier; 3D generation uses additional units. Daily limits also apply. Your subscription and account benefits work across PartSpark and ProtoFlow. Payment is handled securely by Stripe, with confirmation through the shared ProtoFlow billing service.
Enterprise
Custom seats, capacity, onboarding, and support for your team.