G2 Vendor Directory

Alloy vs. Fluid UI

A side-by-side comparison based on G2 review data.

MetricAlloy

by Alloy

Fluid UI

by Fluid Software

Overall rating4.54.1
Review count1122
Ease of use9.49.1
Ease of setup9.29.0
Quality of support9.38.8
Meets requirements8.68.4
NPS72.72727340.909091
Small Business72.7%59.1%
Mid-Market27.3%36.4%
Enterprise0.0%4.5%
Total page views6540
Total LLM citations1821

Alloy

Alloy is an AI prototyping tool for product managers. Clone your existing product or website with the Chrome extension to turn ideas, wireframes, and Figma designs into interactive, high-fidelity prototypes your team and customers understand. Alloy's Cloud Agent connects to your codebase and takes changes from prototype to production, and its AI chat can redesign any existing website. Design to code, no engineers required.

Pros

    Fluid UI

    Fluid UI is the world's #1 Online Prototyping and Wireframing tool - for Desktop and Mobile.

    Pros