One photo. Real layout. Finished basement.

See your basement finished before you build

Snap a picture of your unfinished, cluttered or outdated basement and watch AI turn it into a home theater, gym, bar or guest suite, keeping your room's real layout.

Download Basement Design on the App Store
✓ 10+ room types✓ 12 design styles✓ Photorealistic before & after
Basement Design app transforming a basement with AI

From concrete box to favorite room

The app keeps your basement's real walls, columns and stairs, so the after is your room, not a stock photo.

Before and after: unfinished basement transformed into a finished living space

A real transform: same room, one photo, seconds later.

What will your basement become?

Planning guides with layouts, must-haves and realistic budgets for every room type the app can render.

A basement design app, not a CAD program

Basement Design is an app for one job: showing you what your basement looks like finished before you spend anything. You take a photo of the room as it is, concrete walls, exposed joists, the water heater in the corner, and the AI returns a photorealistic image of that same room finished. Same walls, same column, same staircase, same window. It does not swap in a stock photo of somebody else's basement. It keeps your layout and finishes it.

You choose what the room becomes and what it looks like. There are more than ten room types (home theater, home gym, home bar, game room, guest suite, home office and more) and twelve styles, from Modern and Scandinavian to Rustic, Luxury and Gaming. Rendering the same photo as a Cozy theater and then as a Tech game room takes seconds, which is the point: the argument about what the basement should be gets settled with pictures instead of adjectives. If you have no photo to work from, or the space is still a hole in the ground, Dream Basement mode builds a scene from scratch from the room type, style and features you pick.

It is built for homeowners at the deciding stage: you know the basement should become something, you have a rough budget, and you want to see the options before calling a contractor or committing to a layout. It also works for the second conversation, when the contractor asks what you want and you hand over a render of your actual room instead of a board of rooms that are not yours.

It is not a construction tool. There are no blueprints, no dimensioned floor plans, no 3D model you can rotate, no material takeoffs. If you need framing drawings for a permit, that is a designer or a CAD program. If you need to know whether a bar or a guest suite is the right call, and what either would feel like in the room you have, that is this app.

Compared with basement design software, the trade is precision for speed and realism. SketchUp, RoomSketcher or Planner 5D will give you a measured plan and a 3D walkthrough after an afternoon of learning the tool and drawing every wall, and the output looks like a model, because it is one. This app gives you a photo-real finished version of your real room in under a minute, with no drawing and no measuring. Most people need the second thing first and the first thing only if they proceed, and many never need the drawings at all because the contractor produces them. The app is free to download; generating renders takes a subscription, weekly or yearly, which costs less than one hour of a designer's time.

This app3D CAD softwareHiring a designer
Time to first resultUnder a minuteAn afternoon to learn, hours per layoutOne to three weeks
CostFree download, subscription to renderFree to $300 per year$1,500-5,000 for concepts, more for drawings
OutputPhotorealistic image of your real roomMeasured plan and 3D modelPlans, finish schedule, sometimes renders
Best forDeciding what to build and in which styleDrawing what you already decidedComplex layouts, permits, full remodels
Bare unfinished basement with concrete walls, exposed joists and a steel column
The photo you start with.
The same basement layout finished as a bright family room with LVP floor and recessed lights
The same room rendered finished: same stairs, same column, same window.
Finished basement guest suite with a bed, egress window and a small bathroom
Guest suite, one of more than ten room types.

Twelve styles, one tap apart

Render the same basement in Modern, then Rustic, then Luxury, and let the household vote.

Plan the renovation with your eyes, not your imagination

Basement Design app screenshotBasement Design app screenshotBasement Design app screenshot
Basement Design app icon

See your basement finished, before you build

Snap one photo, pick a room type and a style, and get a photorealistic render that keeps your basement's real layout. Free to try on iPhone.

Download Basement Design on the App Store

Frequently asked questions

How does Basement Design work?+

Take or upload a photo of your basement, choose what you want it to become (theater, gym, bar, suite and more) and pick one of 12 styles. The AI keeps your room's real layout and perspective and returns a photorealistic makeover you can save and share.

Does it work with unfinished basements?+

That's the main use case. The AI reads the bones of the space, walls, columns, stairs and ceiling, and renders it finished, so you can see the potential of a bare concrete room.

Can I design without a photo?+

Yes. Dream Basement mode generates a brand-new basement from scratch: pick the room type, style and features you want and the AI builds the scene.

Is this a construction plan?+

No, it's a visualization tool. The renders are for planning, comparing layouts and aligning the household (or your contractor) before spending money. Treat them as inspiration, not blueprints.

How much does the app cost?+

The app is free to download. Generating designs requires a subscription with weekly and yearly plans, which replaces a single hour of paid design consultation many times over.