AIGardenPlanner 3D Garden Designer vs Allan Block Retaining Wall Tools: Which Should You Use?
The verdict
AIGardenPlanner 3D Garden Designer and Allan Block Retaining Wall Tools are both home & construction design tools, compared here side by side. AIGardenPlanner 3D Garden Designer is truly free (Free) and runs in any web browser with nothing to install; Allan Block Retaining Wall Tools is free, brand-locked (Free) and runs in any web browser with nothing to install. The biggest difference is cost: AIGardenPlanner 3D Garden Designer is truly free, while Allan Block Retaining Wall Tools is free, brand-locked (from Free).
Free tiers & pricing last verified Jun 23, 2026.
Pick AIGardenPlanner 3D Garden Designer if…
Truly freeFree DIY 3D yard and path layouts
Pick Allan Block Retaining Wall Tools if…
Free, brand-lockedDIY/contractor retaining wall estimates
Side by side
AIGardenPlanner 3D Garden Designer
Truly freeEntire 3D designer is free with no watermarks or usage caps; you only create an account if you want to save a design.
Allan Block Retaining Wall Tools
Free, brand-lockedFree web-based layout, estimating and design tools for retaining walls, but built around Allan Block products and dimensions.
Read the full reviews
AIGardenPlanner 3D Garden Designer
Entire 3D designer is free with no watermarks or usage caps; you only create an account if you want to save a design.
Allan Block Retaining Wall Tools
Free web-based layout, estimating and design tools for retaining walls, but built around Allan Block products and dimensions.
AIGardenPlanner 3D Garden Designer vs Allan Block Retaining Wall Tools: questions, answered
What is the main difference between AIGardenPlanner 3D Garden Designer and Allan Block Retaining Wall Tools?
The biggest difference is cost: AIGardenPlanner 3D Garden Designer is truly free, while Allan Block Retaining Wall Tools is free, brand-locked (from Free).
Is AIGardenPlanner 3D Garden Designer or Allan Block Retaining Wall Tools free?
AIGardenPlanner 3D Garden Designer is truly free and Allan Block Retaining Wall Tools is free, brand-locked. AIGardenPlanner 3D Garden Designer: Entire 3D designer is free with no watermarks or usage caps; you only create an account if you want to save a design. Allan Block Retaining Wall Tools: Free web-based layout, estimating and design tools for retaining walls, but built around Allan Block products and dimensions.