Alloy vs. Sketch

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.

Sketch puts the focus back on you and your work. We’re not a do-everything product. We’re a toolkit for design, prototyping, and collaboration — made by designers, for designers. Create, prototype, collaborate and turn your ideas into incredible products with the definitive platform for digital design. Over one million designers — from freelancers, to some of the largest companies in the world — use Sketch to transform their ideas into incredible products, every day.