Alternatives

Products that do what Atom does

Interactive UI based WEB - APP prototype

1. 1
   Atomic▲445

   The fastest way to design beautiful interactions

   2015

2. 2
   Atomic.io 2.0▲329

   Ultra fast, scalable and fully collaborative prototyping

   2016

3. 3
   MGX (Now Atoms)▲1,298

   The first AI dev team

   2025 · atoms.dev

4. 4
   Atomic Free▲190

   Learn to prototype for free

   2017

5. 5
   Marvel (mobile)▲293

   Turn sketches into prototypes (new iOS & Android apps)

   2014

6. 6
   Atoms▲477

   Turn your ideas into products that sell

   Feb 2026 · atoms.dev

7. 7
   ..▲106

   ..

   2017

8. 8
   Silk + import.io▲220

   Turn millions of Web pages into your own visualizations

   2015

9. 9
   Custom Elements▲119

   A web components gallery for modern web apps

   2014

10. 10
    Marvel for iOS▲278

    Rapid design and prototyping for the iPhone and iPad

    2016

11. 11
    Marvel (iOS)▲211

    Turn Sketches Into Prototypes

    2014

12. 12
    Meteor▲107

    Platform for building web apps in a fraction of the time

    2014

13. 13
    WebMenu▲103

    The Web App Store: Discover new startups, daily

    2015

14. 14
    Marvel▲134

    Create interactive prototypes from files in Dropbox

    2013

15. 15
    Request for Startup▲325

    Share and discover great startup ideas people actually want

    2015

16. 16
    Spaces by proto.io▲155

    A community to showcase your interactive prototypes

    2014

17. 17
    Pocket Explore▲351

    A human curated version of the web

    2016

18. 18
    Reality Editor▲487

    MIT's new app lets you program any object

    2015

19. 19
    Talks by UI Patterns▲164

    A library of talks by UX experts

    2015

20. 20AL
    Atomic – Local-first, AI-augmented personal knowledge base▲62

    Hey HN - I first posted about my knowledge base product, Atomic, here around a month ago; since then, a viral tweet by Karpathy has produced a torrent of AI powered knowledge base projects. meanwhile I've been shipping like crazy, here are some of the new features shipped in the last month: - Rebuilt the iOS app with an Android app on the way - expanded both the MCP and internal agent chat toolkit immensely - A custom, CodeMirror6-based markdown editor with obsidian-style rendering - A dashboard view that provides a daily summary of atoms created or updated in the last day And many bug fixes…

    Apr 2026 · atomicapp.ai

21. 21
    A-Frame▲155

    Building blocks for the virtual reality web

    2015

22. 22
    UX-App▲147

    A prototyping and interaction design app for UX experts

    2015

23. 23
    Mega Boilerplate▲302

    Handcrafted starter projects

    2016

24. 24
    Build It With Me▲179

    Connecting you with like-minded designers & developers

    2015

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