Web-based vector graphics editor with desktop apps, focusing on real-time collaboration and version control for UI/UX design.
- UI Design Tool
- Freemium • Proprietary
- Mac
- Windows
- Online
- Chrome OS
- Software as a Service (SaaS)
- Android
- Android Tablet
- iPhone
- iPad
+4Pencil is a standalone app that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.
Discontinued- UI Design Tool
- Free • Open Source
- Mac
- Windows
- Linux
- PortableApps.com
+6A scalable tool for real-time and asynchronous team collaboration across devices with an infinite canvas, suitable for strategy planning and real-time feedback.
- Diagram Editor
- Freemium • Proprietary
- Mac
- Windows
- Online
- Android
- iPhone
- iPad
- Software as a Service (SaaS)
+5Cloud-based tool for diagramming and collaboration, with 20M users globally, supports Visio import/export and features UML modeling and more.
- Mind Mapping Tool
- Freemium • Proprietary
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Software as a Service (SaaS)
+6An open source wireframe to app tool powered by Llama 3.2 vision. Upload a screenshot of a simple site/design & get code.
- Wireframing Tool
- Free • Open Source
- Online
Devojo delivers a desktop-like experience for Penpot users with the additional of integrating tabs to conveniently traverse back and forth between projects. Offline support is available through the select your own instance option in settings, as well as the theme settings that...
- UI Design Tool
- Free • Open Source
- Mac
- Windows
- Linux
For the love of design—designers are facing new challenges, and need fast and reliable tools to stay ahead. that’s why we’re making Paper: a powerful canvas that helps you make beautiful art and experiences.
- UI Design Tool
- Free • Proprietary
- Online
Whimsical is a collaborative visual workspace for creating flowcharts, wireframes, virtual sticky notes, and more!.
- Mind Mapping Tool
- Freemium • Proprietary
- Mac
- Windows
- Linux
- Online
+3Sketch your app ideas without stress Make hand-drawn style wireframes quickly and easily.
- Wireframing Tool
- Free • Proprietary
- Mac
- Windows
- Linux
+3Low-fidelity wireframing tool emulating sketching, built for online teamwork, offering drag-n-drop simplicity, reusable components, interactive prototypes, and exportable wireframes.
- Wireframing Tool
- Paid • Proprietary
- Mac
- Windows
- Online
+1OmniGraffle can help you make eye-popping graphic documents—quickly—by providing powerful styling tools, keeping lines connected to shapes even when they’re moved, and magically organizing diagrams with just one click.
- Diagram Editor
- Paid • Proprietary
- Mac
- iPad
+5Free, real-time collaborative online tool for creating intricate, precise user flow prototypes for design teams. Fully open-source platform.
- Wireframing Tool
- Free • Open Source
- Online
- Self-Hosted
A streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.
- Wireframing Tool
- Freemium • Proprietary
- Online
- Google Chrome
- Mozilla Firefox
+1Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key modeling standards such as Unified Modeling Language (UML) 2.4, SysML, ERD, DFD, BPMN 2.0, ArchiMate 2.0, etc.
- Diagram Editor
- Paid • Proprietary
- Mac
- Windows
- Linux
+2Axure RP is the leading tool for rapidly creating wireframes, prototypes and specifications for applications and web sites.
- Wireframing Tool
- Paid • Proprietary
- Mac
- Windows
- Sketch
+2