Start free with essential OBC calculators. Upgrade to Pro for the complete professional toolkit and connected project workflows.
For exploring Codara and using essential OBC tools.
For professionals working on active projects.
For firms and teams collaborating on projects.
No. The Free plan is available at no cost, with no credit card required. You only pay when you upgrade to Pro or Team.
In Pro, values you enter or calculate — like occupant load — flow automatically into other calculations and your OBC matrix, so you never re-enter the same information twice.
Codara references the Ontario Building Code using documented Code datasets. Users must verify applicable amendments and requirements for their projects.
Yes. Downgrade to Free at any time — your saved calculations stay with your account.