Alternatives to Mockup.io for all platforms with any license

Platforms

Desktop

Mobile

Web / Online

  • Concept.ly icon

    Concept.ly

    Free Web & Mobile Mockup tool. Transform your Design and Mockups into clickable interactive applications. Perfect way to validate ideas faster with lean startup thinking. Best tool for quick prototyping.

    Freemium Web / Cloud

  • Fluid UI icon

    Fluid UI

    Fluid UI is the fastest mobile app prototyping tool available. Design and test your low and high fidelity app mockups on a mobile device with ease. Simple and UX oriented, this UI tool helps unlock creativity and will save your team...

    Freemium Web / Cloud

  • Origami Studio icon

    Origami Studio

    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...

    Free Mac Android iPhone

  • Principle icon

    Principle

    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...

    Commercial Mac iPhone iPad

  • Adobe Comp CC icon

    Adobe Comp CC

    Easily lay out ideas and create mock-ups on mobile with real assets like photos, text, shapes and fonts.

    Free Android iPhone Android Tablet iPad

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