Free for the room you are working on

Everything that makes Won't Fit worth using — drawing to size, the object library, the 3D walkthrough, and finding out what does not fit — is free. Plus is for when one room turns into a house, or one device turns into three.

Free

$0 / forever
  • Two rooms, saved on this device
  • Draw walls, doors and windows to size
  • The whole object library — about 105 pieces
  • Metric and imperial throughout
  • Full 3D: doll's-house view and walkthrough
  • Room finishes, colours and formats
  • Every misfit found — overlaps, furniture through walls, blocked doors
  • Clearance report and export
  • Sync across devices
  • Reading a plan from a photo
Start drawing

Questions people actually ask

What happens to my rooms if I stop paying?

They stay on your device. You can open, edit and view every one of them; you just cannot make new ones beyond the free two, and they stop syncing. Nothing is deleted and nothing is held hostage.

Do I need an account?

Not to use Won't Fit. An account is what a subscription attaches to and what lets rooms follow you between devices. Without one, everything still works — it just stays on the one device.

Does the photo of my floor plan get uploaded?

No. Reading a plan out of a picture happens on the device, in about a tenth of a second, with no model download and no network call. The picture never leaves your phone.

Can I cancel?

Any time, from the account screen in the app. You keep Plus until the end of the period you have already paid for, and then drop back to Free.