Justinmind is the best solution to prototype any web or mobile app you can think of. You can define websites and apps for Web, iOS, and Android with our intuitive drag-and-drop interface. No code involved.




Paper Design is described as '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' and is a UI Design tool in the photos & graphics category. There are more than 10 alternatives to Paper Design, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and iPhone apps. The best Paper Design alternative is Penpot, which is both free and Open Source. Other great sites and apps similar to Paper Design are Figma, Sketch, Lunacy and Pencil.dev.
Justinmind is the best solution to prototype any web or mobile app you can think of. You can define websites and apps for Web, iOS, and Android with our intuitive drag-and-drop interface. No code involved.




Alva works with your production frontend components, adding up-to-date, responsive, and interactive designs to your living styleguide.

Motiff is the UI design tool for the AI era. Get powerful Al and comprehensive design features, prototyping, Dev Mode, and an all-in-one platform.








Visily is the easiest and most powerful wireframe software that enables teams, regardless of size and skills, to brainstorm and create beautiful app wireframes. Through an intuitive interface, rich UI library, and advanced AI features, Visily has helped thousands of...




Mockitt is an online prototyping and collaboration tool to empower your design journey, present your idea, validate your concept and implement the design. You can use Mockitt to quickly create a prototype that illustrate your ideas and enhance clients’ experience with plentiful...

