draw.io Floor Plans vs Sweet Home 3D: Which Should You Use?
The verdict
draw.io Floor Plans and Sweet Home 3D are both home & construction design tools, compared here side by side. draw.io Floor Plans is truly free (Free) and runs in any web browser with nothing to install; Sweet Home 3D is truly free (Free) and runs in any web browser with nothing to install. They differ most on 3D: draw.io Floor Plans offers no 3d and Sweet Home 3D offers photorealistic rendering.
Free tiers & pricing last verified Jul 3, 2026.
Pick draw.io Floor Plans if…
Truly freeOffice layouts and simple 2D floor plans
Pick Sweet Home 3D if…
Truly freeBudget-conscious DIYers and Linux users who want a truly free 2D/3D planner with free photoreal renders.
Side by side
draw.io Floor Plans
Truly freeCompletely free with no account required; includes a floorplan shape library and templates.
Sweet Home 3D
Truly freeCompletely free and open-source for personal and commercial use with no feature paywall; the only real limit is that the online and mobile versions can't import custom 3D models or export OBJ, which the desktop app handles.
Read the full reviews
draw.io Floor Plans
Completely free with no account required; includes a floorplan shape library and templates.
Sweet Home 3D
Completely free and open-source for personal and commercial use with no feature paywall; the only real limit is that the online and mobile versions can't import custom 3D models or export OBJ, which the desktop app handles.
draw.io Floor Plans vs Sweet Home 3D: questions, answered
What is the main difference between draw.io Floor Plans and Sweet Home 3D?
They differ most on 3D: draw.io Floor Plans offers no 3d and Sweet Home 3D offers photorealistic rendering.
Is draw.io Floor Plans or Sweet Home 3D free?
draw.io Floor Plans is truly free and Sweet Home 3D is truly free. draw.io Floor Plans: Completely free with no account required; includes a floorplan shape library and templates. Sweet Home 3D: Completely free and open-source for personal and commercial use with no feature paywall; the only real limit is that the online and mobile versions can't import custom 3D models or export OBJ, which the desktop app handles.