Prototypes and wireframes (UX and user flow)

Axure RP is a professional UX prototyping tool for building realistic, functional prototypes with complex interactions, specifications, diagrams and team collaboration, without coding. It also offers a Sketch plugin and import from other design tools.

Alternative toFigma|AXAdobe XD|Sketch

Low-fidelity wireframing and interactive prototyping tool that helps teams move from rough ideas to shareable UI mockups without code.

Alternative toFigma|Mockflow|WWhimsical

Figma is a collaborative interface design platform where teams design, prototype, build, and ship products in one workspace. It covers UI/UX design, design systems, prototyping, and design-to-code handoff.

Alternative toSketch|AXAdobe XD|InVision

Flinto is a Mac application for creating interactive and animated prototypes of app designs. It supports animated transitions, micro-interactions, gestures, and real-time preview on iOS devices.

FlowMapp is a web planning tool for creating visual sitemaps, user flows, wireframes, and content briefs. It also helps agencies estimate projects, build proposals, and pitch web design work.

GlooMaps is a browser-based tool for creating visual sitemaps with drag-and-drop, letting users sketch hierarchical site structures and share or export them.

Alternative toSSlickplan|OOctopus.do|FlowMapp

This entry now redirects to Miro, an AI-powered visual collaboration workspace with an infinite canvas for research, roadmaps, diagrams, and product development. Miro absorbed InVision's prototyping space after InVision shut down its core product.

Alternative toFigma|FFigJam|MMural

All-in-one design platform for wireframing, prototyping, user testing, and developer handoff with auto-generated design specs.

Alternative toInVision|Figma|Zeplin

MockFlow is a visual workspace for product teams that combines WireframePro for rapid UI wireframing and developer handoff with IdeaBoard for collaborative whiteboarding and flow mapping.

Alternative toFigma|Balsamiq|Moqups

Moqups is an online visual collaboration app where teams can wireframe, diagram, whiteboard, and prototype with a single subscription.

Alternative toFigma|WWhimsical|PPenpot

Overflow lets product design teams create interactive user flow diagrams, design presentations, and step-by-step walkthroughs from their existing designs. It supports syncing designs from tools like Figma, Sketch, and Adobe XD.

Alternative toMiro|FlowMapp|WWhimsical

A prototyping platform for designers, entrepreneurs, and developers to build fully interactive web and mobile prototypes without code. Offers animations, transitions, touch events, and hundreds of native UI components.

Alternative toPProtoPie|Figma|AXAdobe XD

Sketch is a native macOS design toolkit for vector editing, prototyping, real-time collaboration, component libraries, and developer handoff.

Alternative toFigma|AXAdobe XD|AIAdobe Illustrator