Slot & Shaft vs Xakto

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Slot & Shaft compared with Xakto
Detail	Slot & Shaft	Xakto
What it does	Design DIY furniture from aluminum extrusion, resize it in 3D, and get a parts list that matches the model	Inspect and edit any website like a design tool, then hand the changes to your coding agent
Stage	Not given	Not given
Founded	Not given	Not given
Based in	US	NZ
Pricing model	Free	Freemium
Pricing	Not given	Free: $0 forever, no card or account required. Pro: $59 a year (about $4.92 a month billed yearly), or monthly subscription available. Lifetime: $149 once, for the first six months or 200 buyers, includes every 1.x version and version 2 at half price. Team: $12 a seat, a month, from three seats, com
Key features	Resize designs in 3D to custom dimensions Parts list generated from the same model data All dimensions in metric and inches Every part linked to US sellers Designs checked against fit rules before listing Part data sourced from manufacturer drawings Designs labeled as AI draft or test-built No account needed to browse and design	Inspect CSS, Tailwind, React and HTML Edit the live page like a design tool Check WCAG 2.2 AA and usability heuristics Clone pages to React, Figma, PDF or HTML Extract design system as DESIGN.md and W3C design tokens MCP server for Claude Code, Cursor, Codex and other coding agents Full site scan Annotations and reports Page export to Figma, PDF, HTML, CSS, PNG, JPG
What makes it different	Parts automatically computed to fit together based on slot systems and hardware compatibility Data sourced from manufacturer specifications rather than guesses Cut lengths computed from design model, not estimated Distinguishes between reference data and physically verified designs	Hand changes directly to your coding agent over MCP All work stays on your computer, no server reads your pages Founding price locked for life, no surprise subscription increases Pay once with Lifetime option including version 2 at half price Full refund within 14 days, no questions asked
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	0	12
Referring domains (Majestic)	0	1

5 details filled in for both companies.

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