Open Source Mockplus Alternatives

    The best open source alternative to Mockplus is Pencil Project, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Mockplus and five of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Mockplus are Wireflow (Free, Open Source), Mockup Designer (Free, Open Source), (Free, Open Source) and Quant-UX (Free, Open Source).

    This page was last updated Dec 8, 2020

    1. Pencil is a standalone app or Firefox extension* that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.


      It's Discontinued and no longer maintained.

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    2. Wireflow is free, online, open source, real-time collaborative tool for creating beautiful user flow prototypes.

      • FreeOpen Source
      • Online
      • Self-Hosted
      Mockup Designer, built with Backbone, Backbone-LocalStorage and Html2Canvas, is a super-easy-to-use mockup tool that uses the local storage of your browser as its backend. However the data layer is loosely coupled, so you can integrate with any RESTful API or any Backend service.
      Mockup Designer vs Mockplus opinions
      pros, cons and recent comments
      Good for low fidelity work such as wireframing.
      Positive comment almost 3 years ago

    3. Open source wireframing tool written in typescript, react and redux.
    4. Quant UX is a research, usability and prototyping tool to quickly test your designs and get data driven insights.
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    Showing 5 of 5 alternatives