A streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Online
- Google Chrome
- Mozilla Firefox




Atomic is described as 'Work your way up from a blank canvas, or pull in designs from Photoshop or Sketch. Lay out your states and instantly animate between them, without coding a thing. Share your prototypes with anyone or view on any device via a humble' and is an website. There are more than 25 alternatives to Atomic, not only websites but also apps for a variety of platforms, including Mac, Windows, iPhone and Linux apps. The best Atomic alternative is Moqups, which is free. Other great sites and apps similar to Atomic are InVision, Principle, Presentator.io and Marvel.
A streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.




We believe the screen is the most important place in the world. That’s why we are dedicated to helping you deliver the best possible digital product experience, with our platform and best practices from your peers.




Principle makes it easy to create animated and interactive user interface designs. Whether you're designing the flow of a multi-screen app, or new interactions and animations, Principle lets you create designs that look and feel amazing.



Presentator is a free web application that allows you to present your designs in an easy, organized and interactive way.




A collaborative design tool offering wireframing, prototyping, and design specs creation in a single browser-based platform. Integrate seamlessly with your workflow via API, sync with Sketch and Photoshop, and utilize a vast library of assets. Streamline design-to-dev with automated code generation.




Quant-UX is an integrated Prototyping and Analytics software. It allows you to design, test and analyze interaction prototypes.




Revolutionize your development process by bridging the gap between designers and developers to turn your design visions into production-ready UIs.




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Origami Studio is a free design tool built by Facebook designers for creating interactive UI prototypes. An elegant, layer-based interface allows designers to repaidly create prototypes with layers, build interactions and then share them with others.




Flinto for Mac is a comprehensive app prototyping tool that allows you to create anything from simple tap-through prototypes, to comprehensive prototypes with impressive interactions. We’ve carefully designed Flinto for Mac to minimize complexity.



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MockFlow accelerates early-stage product design and ideation with AI-powered wireframing, prototyping, and visual brainstorming. WireframePro and IdeaBoard enable teams to collaboratively transform initial concepts into professional, shareable wireframes and diagrams.



