Scan a room.
Know what to buy.
Roomwise measures your room with your iPhone's LiDAR sensor, works out exactly how much paint, flooring, trim and supplies the job needs, and shows what it costs at different stores.



Screens from the current test version, with sample prices.
How it works
Scan
Walk around the room with your iPhone. Roomwise measures the floor, walls, ceiling, doors and windows in a minute or two. No LiDAR? Type in the dimensions instead.
Choose materials
Pick paint, flooring, tile, trim or doors. Roomwise subtracts doors and windows, adds paint coats and a waste allowance, and suggests the supplies that go with them.
Compare and buy
See what the whole job costs at each store, pack sizes included, then shop the store you choose. Your rooms and lists are saved for next time.
What it works out
- Wall paint
- Ceiling paint
- Primer
- Plank flooring
- Floor tile
- Underlayment
- Thinset & grout
- Drywall
- Joint compound & tape
- Interior doors
- Door & window casing
- Baseboard
- Crown moulding
- Shoe moulding
Good to know
How Roomwise makes money
Roomwise is free. When you follow a link from the app to a store and buy something, Roomwise may earn a commission from that store. It doesn't change the price you pay, and it doesn't decide which store comes out cheapest: stores are always sorted by the total cost of your job.
Your data
Camera images are never saved or uploaded, and 3D models of your rooms stay on your phone. An account is optional; if you create one, your room measurements and shopping lists are backed up so you can use them on another device. Read the privacy policy.
Contact
Questions, feedback or partnership enquiries: [email protected]