Proto.io Alternatives

    Proto.io is described as 'Create fully-interactive high-fidelity prototypes that look and work exactly like your app should. No coding required. Companies like IDEO, Disney, Paypal, Airbnb and more use Proto.io' and is an website in the Development category. There are more than 25 alternatives to Proto.io, not only websites but also apps for a variety of platforms, including Mac, Windows, SaaS and Linux. The best alternative is Adobe XD. It's not free, so if you're looking for a free alternative, you could try InVision or Marvel. Other great sites and apps similar to Proto.io are Balsamiq Wireframes (Paid), STUDIO (Freemium), Wireflow (Free, Open Source) and Presentator.io (Free, Open Source).

    This page was last updated Sep 8, 2020

      • Mac
      • Windows
      • Online
      • Trello
      • Slack
      • Google App Engine
      • Microsoft Office Suite
      • Atlassian Stash
      MockFlow provides a one-stop solution for all UI planning needs that includes UI design mockups, sitemap, documentation and design approvals. This service is offered by 'A Produle Systems (P) Limited'. For upto date information on our products visit our blog here.
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    1. 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.
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    2. Craft is a suite of Sketch and Photoshop free plugins for syncing with Invision service, prototyping, adding datas, accessing for libraries stock, freehand, adding datas.
      • FreemiumProprietary
      • Mac
      • Windows
      • Online
      A free tool for rapid prototyping, fun wireframing and quick mockups. Create mobile app wireframes for iOS, Android, Windows Phone, Surface, design website mockups, share, collaborate and test usability for free!
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    3. 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 URL

      Discontinued

      Atomic announced the end of their prototyping tool and a new direction for Atomic



    4. Use your existing WordPress site to get feedback on your design projects. Upload your design images, wireframes, mockups, logo sketches, photography and more. Gather comments directly on top of your designs. Get clear approval and move forward with the project.
    5. 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.
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    6. HotGloo is a UX, wireframe and prototyping tool designed to build wireframes for web, mobile and wearables. Create and share fully interactive prototypes with your team and clients and gather feedback on the process.
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      • FreemiumProprietary
      • Mac
      • Windows
      • Online
      • Chrome OS
      SavahApp is a collaborative platform that streamlines feedback right to your design screen that allows designers to create high-fidelity prototypes for web and mobile apps without writing a single line of code.
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      • Mac
      • Software as a Service (SaaS)
      Monday Hero converts Sketch App designs into mobile code for developers. It doesn't mean that the developers won't code, it means that Monday Hero will understand and generate layout code, assets, fonts, colors.. for them.
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    Showing 20 of 30 alternatives