A Sweet Home 3D alternative that fits in your pocket — to scale, furnished, in 3D
RoomSketch3D — draw to scale on your phone or tablet, start from a furnished template, walk it in 3D. Pay once.
$19.99 one-time. No subscription.*
One purchase covers iPhone, iPad, Android, and the web. About the Android app. 30-day money-back guarantee.
* Optional AI Render Studio photorealistic renders use credits, sold separately as one-time packs that never expire — no subscription. 5 free credits included.
Quick Answer: What's a good Sweet Home 3D alternative?
RoomSketch3D — a to-scale floor planner for iPhone, iPad, web, and Android. Draw walls, doors, windows, and stairs, furnish from true-size pieces — or type in the exact size of what you own — or a furnished template, and walk the result in 3D. $19.99 one-time on the App Store.
What RoomSketch3D is
RoomSketch3D is a floor planner you can use anywhere: draw the room on your iPhone while you're standing in it, refine it on the iPad on the sofa, open it in a browser at the desk. Walls, doors, windows, and stairs are to scale, furniture comes at real dimensions, and the 3D view is one tap away.
Furnished templates — living rooms, kitchens, apartments, cafés and shops — give you a finished room to adapt instead of an empty one, and Smart Flow Check flags furniture blocking a door or overlapping another piece. One purchase on the App Store, every update included.
Built for decisions that cost money
Will it fit?
Drop the exact sofa into the exact room and see the walkway that's left.
Remodeling
Test the island, the range, the wall you want to open up — before anyone picks up a tool.
Moving
Plan the new place before the truck is booked — every piece has a spot on move-in day.
Smart Flow Check flags furniture in a door's swing or crowding a doorway, overlapping pieces and tall furniture in front of windows — before you commit to the layout.
What's included
- Draw to scale (feet-and-inches or metric)
- True-size furniture and fixtures, plus custom sizes for anything you own
- 3D walkthrough of every plan
- Smart Flow Check for door swings, doorways and overlaps
- Templates to start furnished, not blank
- Export plans as image or PDF to share or hand off
- Cloud sync — iPhone, iPad, web, and Android
- 30-day money-back guarantee
- Furnished templates for homes and small businesses
- Real paint brands, flooring, and materials in 3D
Read more: Furnished templates · Draw to scale · iPhone and iPad app.
Simple pricing
$19.99 — one time. No subscription. No recurring fees. No charge to export. Every future update is included, and if it isn't the right fit there's a 30-day money-back guarantee. That's exactly what a floor planner without a subscription should look like.
How people use it
- 1
Start from a furnished template or type in your measurements.
- 2
Place furniture at real dimensions — enter the exact size of the pieces you own.
- 3
Switch to 3D and check the layout the way you'd walk through it.
- 4
Export the plan or save it and keep planning on any device.
New here? The getting-started checklist walks through the first four steps, and starting from a template gets you a furnished room in one tap.
Sweet Home 3D Alternative FAQ
Common questions about RoomSketch3D
Is RoomSketch3D a Sweet Home 3D alternative?
Yes — if you're searching for a Sweet Home 3D alternative you want a simple way to draw a home to scale and see it in 3D. RoomSketch3D does that on iPhone, iPad, web, and Android for a one-time purchase.
Do I need a computer?
No. RoomSketch3D is a full planner on iPhone and iPad. A browser version is there when you want a bigger screen, and designs sync between them.
Is there a subscription?
No. RoomSketch3D is a one-time $19.99 purchase. There are no monthly or annual fees, no per-export charges, and every future update is included.
Where do I get it?
On the App Store for iPhone and iPad. RoomSketch3D also runs in the browser and on Android, and your designs sync across all of them.
Can I try RoomSketch3D before committing?
RoomSketch3D is a one-time purchase backed by a 30-day money-back guarantee, so you can buy it, build your plan, and request a refund within 30 days if it isn't the right fit.
Still have questions?
Contact our support teamComparing planners?
Know what fits before you buy, build, or move
RoomSketch3D — $19.99 once on the App Store. No subscription.
One-time purchase. No subscription ever.