Design My Lights vs Trunetto Smart Home Floor Planner: Which Should You Use?
The verdict
Design My Lights and Trunetto Smart Home Floor Planner are both home & construction design tools, compared here side by side. Design My Lights is truly free (Free) and runs in any web browser with nothing to install; Trunetto Smart Home Floor Planner is truly free (Free) and runs in any web browser with nothing to install. Both are close on the basics, so the choice comes down to which free-tier limits and platform support fit your project.
Free tiers & pricing last verified Jun 23, 2026.
Pick Design My Lights if…
Truly freeHomeowners previewing holiday lights
Pick Trunetto Smart Home Floor Planner if…
Truly freeDIY smart-home lighting layout and shopping
Side by side
Design My Lights
Truly freeCompletely free with no account; upload a house photo, drag lights along the roofline and get a photorealistic nighttime preview.
Trunetto Smart Home Floor Planner
Truly freeCompletely free with no signup; place smart lights/devices on a floor plan, see light-ambiance previews and export a PDF with a real-product shopping list.
Read the full reviews
Design My Lights
Completely free with no account; upload a house photo, drag lights along the roofline and get a photorealistic nighttime preview.
Trunetto Smart Home Floor Planner
Completely free with no signup; place smart lights/devices on a floor plan, see light-ambiance previews and export a PDF with a real-product shopping list.
Design My Lights vs Trunetto Smart Home Floor Planner: questions, answered
What is the main difference between Design My Lights and Trunetto Smart Home Floor Planner?
Both are close on the basics, so the choice comes down to which free-tier limits and platform support fit your project.
Is Design My Lights or Trunetto Smart Home Floor Planner free?
Design My Lights is truly free and Trunetto Smart Home Floor Planner is truly free. Design My Lights: Completely free with no account; upload a house photo, drag lights along the roofline and get a photorealistic nighttime preview. Trunetto Smart Home Floor Planner: Completely free with no signup; place smart lights/devices on a floor plan, see light-ambiance previews and export a PDF with a real-product shopping list.