Pro Tools

Free calculators stay public. Upgrade when you need unlimited saved projects and PDF reports.

No login

All public calculators can be used without an account for estimates, copy, and print.

Free account

Login is real. Free users can save up to 3 concrete projects in the database.

Pro / Lifetime

Unlock unlimited saved projects, real PDF exports, saved cost defaults, and report settings.

Data and PDF

Saved projects and settings are stored in Supabase PostgreSQL; PDF export is generated by the app.

Free

Free

Public calculators plus a small saved-project workspace

Get Started For Free

All public concrete calculators
No-login estimates, copy, and print
Free account saves up to 3 projects
Ready-mix vs bagged concrete comparison

Unlimited saved projects
PDF exports
Saved cost defaults and report settings

Popular

Pro

$9.90/month

Saved estimates and exports for repeat project planning

Unlimited saved concrete projects
PDF estimate exports
Reusable cost defaults
Custom PDF report settings
Project history
Priority corrections and support

Lifetime

$199.00

One-time access for professional estimating workflows

All Pro features
Lifetime project history
Report export templates and settings
Cost preset management
Dedicated support
Lifetime updates

FAQs

Concrete calculator questions