Simple, transparent pricing
Start for free. Upgrade when you need more.
Free
€0/mo
For individuals who want to try the calculator once.
- All calculator modules
- 1 PDF report
- Report history
- Team workspace
Premium
€19/mo
For installers and advisors who generate reports regularly.
- All calculator modules
- Unlimited PDF reports
- Full report history
- Team workspace
Most popular
Business
€49/mo
For teams who collaborate and share reports with clients.
- Everything in Premium
- Team workspace
- Invite unlimited teammates
- Shared report history
Common questions
Can I change plans later?
Yes, you can upgrade or downgrade from the Billing page at any time.
What happens when I cancel?
Your plan stays active until the end of the billing period, then reverts to Free. Your data is never deleted.
Do you offer invoices?
Yes. All invoices are available in the Billing section of your account, powered by Stripe.
More questions? See the full FAQ or email prive.stiffan@gmail.com.