Simple, Transparent Pricing
Design one building free. Pay when you want the PDF drawings, reports, quotes and IFC out of the app.
Design One Complete Building Free - No Credit Card Required
Work through every design stage and see your quantities, build cost, reinforcing and thermal results. Upgrade only when you are ready to export the project.
Free Design
One complete building design
$0
one project
12-month comparison: 1 project (lifetime cap)
Included at $0
- 1 complete building project
- All design stages
- Quantities, reinforcing & cost results
- Thermal performance results
- Unlimited edits
Available after upgrading
- PDF drawings & reports
- IFC / BIM export
Single Project
Full access for one building
$89
one-off · USD
12-month allowance: 1 project · 1 year access
- Everything in Free Design, plus:
- All exports incl. IFC/BIM
- 1 project — unlimited edits
- Unlimited walls and building levels within that project
Builder
For builders working on multiple projects
$59
/month · USD
7-day free trial
12-month allowance: up to 36 projects (3 per month)
- Everything in Single Project, plus:
- 3 projects per month
- All features included
- Cancel anytime
Professional
Unlimited projects, single user
$79
/month · USD
7-day free trial
12-month allowance: unlimited projects
- Everything in Builder, plus:
- Unlimited projects
- All features included
- Cancel anytime
Nudura projects in New Zealand
Your use is sponsored for Nudura projects in New Zealand: confirm the project's site address and share its quantities with PHD Building, and that project's exports are included. Other projects use the plans above.
Frequently Asked Questions
What can I do before upgrading?
You can create one complete building project and use every design stage, including
internal walls, openings, elevations, quantities, costs, reinforcing and thermal
performance. PDF reports, drawings and IFC/BIM files remain locked until you choose
a paid plan. No credit card is required to start.
What does the Single Project tier include?
Single Project adds every PDF drawing and report plus IFC/BIM export for one building.
It's a one-off USD $89 payment with 1 year of access. You can edit
your project as many times as you like, with no wall or building-level limit inside it.
Is there a free trial?
Yes! Builder and Professional subscriptions include a 7-day free trial.
You'll enter your card details at signup, but you won't be charged until the trial ends.
Cancel anytime during the trial and you won't pay a thing.
Can I cancel my subscription anytime?
Yes! Builder and Professional subscriptions can be cancelled at any time.
You'll continue to have access until the end of your billing period.
The Single Project tier is a one-off payment — no recurring charges.
What payment methods do you accept?
We accept all major credit cards (Visa, Mastercard, American Express) through Stripe,
our secure payment processor. Each price shows its currency: New Zealand dollars (NZD), or US dollars (USD) outside New Zealand where a plan is sold in USD.
Which ICF brands are supported?
Nudura today; other brands will follow.