Floor plans

Scan a room. Keep the plan.

Doorchalk is a floor plan you draw, keep, and come back to. Walk a room, trace a picture, or start on a grid. The plan stays on this iPhone.

Two-bedroom About 80 m²

Three ways to start.

On an iPhone with LiDAR, walk one room. Doorchalk turns that trace into the plan. Other iPhones draw or import instead.

Bring in a floor-plan picture or a photo, then trace the walls on top of it.

Start from a blank metric grid and draw the outline with your finger.

Guide me walks the rest, one step at a time. You can also open any step on its own.

1

Close the outer wall.

2

Name each space.

3

Mark the entrance.

4

Turn the plan and lock it.

Room sizes and the whole floor. Meters or feet. A scan or a finger trace is not a survey. Sizes are approximate.
One plan is free. Save it, reopen it, and share a picture. The sample does not use that plan.
Pro keeps more. More saved plans, a PDF, before and after, and optional layers. Prices are on the purchase sheet in the app.
No account. Plans stay on this iPhone. Delete all local data is in Settings.

A narrow door, a door that swings into the path, and windows.

A placement rule, pointed at the plan.

Nine palaces on the same drawing.

The northeast gate, the southwest gate, and the center.

The plan works with every layer off. A note says Matches, Worth a look, or Against this rule. Doorchalk does not score the house.