PourCalc: Concrete Calcs

Order the right amount of concrete, every time. Slabs, footings, columns and steps in metric or imperial, with bags vs truck, cost, and pours saved by jobsite.

PourCalc is the concrete math you do on the tailgate, done right.

Pick a shape, punch in the dimensions in feet-and-inches or meters-and-millimeters, and PourCalc gives you the volume, a waste allowance, how many bags of mix, how many ready-mix truck loads, and the cost, live as you type.

WHAT IT CALCULATES

• Slab: length, width, thickness, any number of them.
• Footing: continuous strip footings by length, width, and depth.
• Column: round or square piers and columns, any count.
• Stairs: solid steps poured on grade, by rise, run, width, and step count.

BAGS OR A TRUCK

• See bags of 80, 60, or 40 lb (or 30 and 25 kg) side by side with ready-mix truck loads.
• Get the cost of each and a clear call on which is cheaper for your pour.
• See the breakeven volume where a ready-mix truck pulls ahead of bagging it yourself.

WASTE AND COST

• Add a waste factor so you order enough for spillage and uneven subgrade.
• Set your own ready-mix price, bag price, delivery fee, truck capacity, and minimum load.

METRIC AND IMPERIAL

• Flip between metric and imperial any time. Every number converts live, nothing is lost.

SAVE POURS BY JOBSITE

• Group every pour under its jobsite with running totals and a volume chart.
• Print a one-page PDF report or export a CSV for the office.

REBAR SPACING HELPER

• Lay out a single rebar mat for any slab: bar counts each way, total length, tie points, and estimated weight, with a grid preview.

SYNC

• Syncs across iPhone, iPad, and Mac with iCloud. No account to create.

FREE AND LIFETIME

• The slab calculator is free, with the waste factor, bags-vs-truck comparison, cost, and metric or imperial units.
• The lifetime unlock is a one-time $19.99: it opens the footing, column, and stairs calculators, saved pours by jobsite, the rebar helper, and the PDF and CSV reports. Pay once, keep it forever, on all your devices.

Private by design: your jobsites and pours stay in your own iCloud. No tracking, no ads.