Balsamiq Wireframes is a low‑fidelity UI mockup tool that helps teams sketch ideas quickly. Below are 20 alternative graphic‑design and prototyping platforms ranging from simple wireframe creators to full‑featured UI/UX design suites.
Get targeted exposure with custom position pinning and highlighted placement.
Cloud‑based collaborative design tool for UI/UX, offering vector editing, prototyping, and real‑time teamwork.
Mac‑only vector design app focused on UI/UX, with extensive plugin ecosystem and prototyping capabilities.
All‑in‑one design and prototyping solution from Adobe, supporting vector design, interactive prototypes, and auto‑animation.
High‑fidelity wireframing and prototyping tool with advanced interactions, conditional logic, and documentation features.
Design system‑centric platform that lets you create interactive prototypes with code‑level fidelity and collaborative review.
Powerful screen design and animation tool that integrates with InVision Cloud for sharing and feedback.
React‑based design tool for high‑interactive prototypes, supporting code components and real‑time collaboration.
Web‑based prototyping platform that turns static designs into fully animated, interactive mobile and web prototypes.
Wireframing and high‑fidelity prototyping tool with drag‑and‑drop UI elements, interactions, and user testing integrations.
Online visual collaboration suite for wireframes, mockups, and diagrams with built‑in prototyping and commenting.
Suite of web‑based tools for wireframing, UI design, and flowcharting, featuring a large library of UI components.
Minimalist, browser‑based wireframing app focused on quick low‑fidelity sketches with a clean interface.
Drag‑and‑drop wireframing and prototyping platform with a rich UI element library and interactive linking.
Fast prototyping tool with pre‑built components, interactive animations, and collaboration features.
Open‑source GUI prototyping tool offering built‑in shapes for web, mobile, and desktop UI design.
Web‑based wireframing and prototyping solution with user testing, version control, and stakeholder feedback loops.
Versatile diagramming platform that also supports low‑fidelity wireframes, flowcharts, and collaborative editing.
Online whiteboard for brainstorming, journey mapping, and quick wireframes, with real‑time collaboration.
Collaborative diagramming tool offering wireframe templates, real‑time editing, and integration with project management apps.
Web‑based diagramming and wireframing app with drag‑and‑drop shapes, collaboration, and Atlassian integration.