PaintCalc: Paint Estimator

Measure a room, pick your coats, and see exactly how many cans to buy. Real can sizes, primer, and a cost estimate you can share.

Know exactly how much paint to buy before you leave for the store.

Enter a room's length, width, and height, take off the doors and windows, and pick your coats. PaintCalc works out the paintable area and rounds the paint up to real can sizes, quart, gallon, and pail, so you come home with enough and not three extra cans.

What it does

• Wall and ceiling area from your measurements
• Subtracts doors and windows, plus any extra area you are not painting
• Coats and coverage, rounded up to real shelf can sizes
• Primer counted as its own line, by the gallon
• Multi room projects, with one combined shopping list that lets rooms of the same color share cans
• Cost estimate from your own store prices
• A paint by room chart for every saved project
• Metric and imperial, switch anytime
• Paint Plan PDF and CSV export, ready for the paint counter

Free and Pro The single room estimate is free: paintable area, coats, and the number of cans to buy. A one-time Pro unlock adds saved projects, multi room shopping lists, the cost estimate, and the PDF and CSV export. Pay once, keep it forever. No subscription.

Private by design Everything you enter stays on your iPhone. No account, no cloud, no tracking. Payments are handled by Apple.

Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/