FixCalc: Material Calculator

Plan paint, tile, and flooring with automatic regional units, project totals, a shopping checklist, and quick Apple Watch estimates.

Plan your next paint, tile, or flooring job before you reach the hardware store. FixCalc turns room measurements, package coverage, waste, and prices into clear material quantities, package counts, and cost estimates.

CALCULATE WITH CONFIDENCE • Paint: enter room dimensions, doors and windows, coats, and can coverage to estimate how much paint to buy. • Tile: calculate floor area from room length and width, or enter a known total area. Add box coverage, waste, and optional tile size for an approximate tile count. • Flooring: combine room dimensions, box coverage, waste, and price to estimate packages and total cost. • Required-field checks help catch missing or invalid measurements before you continue. • Measurement units automatically follow your device’s regional settings.

KEEP PROJECTS ORGANIZED • Save and edit estimates, grouped by project with a subtotal for each job. • Repeat a saved estimate when another room needs similar materials. • Add new calculations directly to an existing project. • Confirm before deleting an estimate or removing a shopping item.

SHOP WITH A CHECKLIST • Mark materials as purchased and see your progress at a glance. • Hide completed items or reset every check when plans change. • Share one estimate or the complete shopping list. • Export a clean shopping-list PDF.

FixCalc requires no account, shows no ads, and uses no tracking. Calculations and PDF export happen on your device, and your project data stays there. Use quick paint, tile, and flooring estimates on Apple Watch when your phone is not in hand.