3D Tiny House Designer vs TinyGrid: Which Should You Use?
The verdict
3D Tiny House Designer and TinyGrid are both home & construction design tools, compared here side by side. 3D Tiny House Designer is free, with limits (Paid) and runs in any web browser with nothing to install; TinyGrid is truly free (Free) and runs in any web browser with nothing to install. The biggest difference is cost: TinyGrid is truly free, while 3D Tiny House Designer is free, with limits (from Paid).
Free tiers & pricing last verified Jun 23, 2026.
Pick 3D Tiny House Designer if…
Free, with limitsTiny-house-on-wheels beginners
Pick TinyGrid if…
Truly freeDIY tiny/small home floor plans
Side by side
3D Tiny House Designer
Free, with limitsFree browser version lets you configure a trailer and drag-and-drop a tiny house; full features and plan export require a one-time ~$12 premium unlock.
TinyGrid
Truly freeGenuinely free browser floor planner with all drawing tools, full fixture library, PNG/SVG/PDF export and unlimited local saves; only optional cloud storage is paid.
Read the full reviews
3D Tiny House Designer
Free browser version lets you configure a trailer and drag-and-drop a tiny house; full features and plan export require a one-time ~$12 premium unlock.
TinyGrid
Genuinely free browser floor planner with all drawing tools, full fixture library, PNG/SVG/PDF export and unlimited local saves; only optional cloud storage is paid.
3D Tiny House Designer vs TinyGrid: questions, answered
What is the main difference between 3D Tiny House Designer and TinyGrid?
The biggest difference is cost: TinyGrid is truly free, while 3D Tiny House Designer is free, with limits (from Paid).
Is 3D Tiny House Designer or TinyGrid free?
3D Tiny House Designer is free, with limits and TinyGrid is truly free. 3D Tiny House Designer: Free browser version lets you configure a trailer and drag-and-drop a tiny house; full features and plan export require a one-time ~$12 premium unlock. TinyGrid: Genuinely free browser floor planner with all drawing tools, full fixture library, PNG/SVG/PDF export and unlimited local saves; only optional cloud storage is paid.