F
FAI design agent and prompt-to-app tool built into Figma for product teams
Free, from $3/mo
UI & Product Design AI toolsFull list
Wireframes, mockups and design systems.
6 tools5 with a free plan3 with an API
6 tools
FF
Free, from $3/mo
F
AI design agent and prompt-to-app tool built into Figma for product teams
UI & Product DesignFree planAPI
R
RAI website builder that turns notes or docs into sitemaps, wireframes and pages
Free, from $12/mo
R
Free, from $12/mo
R
AI website builder that turns notes or docs into sitemaps, wireframes and pages
App & Website BuildersFree planAPI
S
SS
Free, from $12/mo
S
Browser-based 3D design tool for building interactive web and app scenes
3D & InteriorsFree planAPI
G
GG
See site
U
UU
Free, from $12/mo
U
AI UI design tool that turns text prompts and screenshots into app mockups
UI & Product DesignFree plan
V
VV
Free, from $14/mo
V
AI wireframes, mockups and prototypes for non-designers and product teams
UI & Product DesignFree plan
UI & Product Design tools compared
From each vendor's own pages, re-checked every two months. Of 6 tools we checked, 0 of 1 that state a policy don't train AI on your content, and 1 hold SOC 2 or ISO 27001.
| Tool | Prompt to UI | Code export | Clickable prototypes | Real-time collaboration | MCP server |
|---|---|---|---|---|---|
| FFigma AI (Figma Make) | — | ||||
| RRelume | — | — | — | ||
| S | — | — | — | — | |
| UUizard | — |
— means the vendor's site doesn't say.
How to choose ui & product design tools
Start with what you need to produce. Figma AI (Figma Make) is a design agent and prompt-to-app tool inside Figma, aimed at product teams. Uizard and Google Stitch work from prompts plus visual input: screenshots for Uizard, sketches for Stitch, which also outputs front-end code. Visily targets non-designers, Relume turns notes or docs into sitemaps, wireframes and pages, and Spline is the outlier, built for interactive 3D scenes.
Next, check how each tool fits your workflow. Visily and Relume work on the web and with Figma. Spline is the only one listed with iOS and Android apps.
If you plan to connect other systems, API access narrows the list to Figma AI, Relume and Spline.
Finally, compare cost. Five of the six are freemium, with paid plans starting at $3/mo for Figma AI, $12/mo for Uizard, Relume and Spline, and $14/mo for Visily. We don't have pricing for Google Stitch, so confirm it before committing. We haven't tested these tools; this comparison uses listed details only.
Frequently asked questions
Are there free AI tools for UI and product design?
Figma AI, Uizard, Visily, Relume and Spline are all listed as freemium, so each has a free option alongside paid plans. Free plan limits aren't covered in our listing, so check them on each tool's site. Google Stitch's pricing is unknown to us.
How much do AI UI design tools cost?
Among the tools with listed prices, paid plans start at $3/mo for Figma AI, $12/mo for Uizard, Relume and Spline, and $14/mo for Visily. These are starting prices, so higher tiers may cost more. We have no pricing for Google Stitch.
What should I look for in an AI UI design tool?
Look at the input it accepts, the output you need, where it runs and whether it has an API. For example, Uizard takes text prompts and screenshots, Google Stitch outputs front-end code, Visily and Relume work with Figma, and Figma AI, Relume and Spline offer APIs.
What are the alternatives to Figma AI?
For prompt-based app mockups, the closest listed alternative is Uizard. Google Stitch generates UI designs and front-end code from prompts and sketches, Visily is aimed at non-designers and product teams, and Relume focuses on website sitemaps, wireframes and pages. Spline is a better fit for interactive 3D work.