Life & fun · alternatives · 2026

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Whistle, a different way to build interactive web apps in Elixir launched in 2018; newer entries below may have overtaken it.

1. 1
   Apache Weex▲127

   A framework for building mobile cross-platform UIs

   2017 · incubator.apache.org · its alternatives →

2. 2
   HTTP Prompt▲128

   An interactive command-line HTTP client

   2016 · github.com · its alternatives →

3. 3
   Gleam.io▲85

   A metrics focused competition tool to drive user engagement

   2014 · gleam.io · its alternatives →

4. 4
   NimbusFoundry▲59

   Framework for building front-end collaborative apps

   2014 · nimbusfoundry.com · its alternatives →

5. 5
   AniJS▲87

   UI Interaction Library for Web Designers in Plain English

   2014 · anijs.github.io · its alternatives →

6. 6
   NW.js▲77

   A new way of writing desktop apps with Web technologies

   2015 · nwjs.io · its alternatives →

7. 7
   Windsock.js – A flux inspired library for building web applications▲6

   2016 · github.com · its alternatives →

8. 8AB
   Alloy – Boilerplate for building web applications with Go▲7

   2017 · growthmetrics.io · its alternatives →

9. 9IH
   Introducing Hyperapp 1.0 – 1KB JavaScript library for building web apps▲6

   2018 · medium.com · its alternatives →

10. 10PW
    Progressive Web App “An Easy Programming Language”▲5

    2018 · easyprog.app · its alternatives →

11. 11
    Sonar▲14

    A linting tool for the web

    2017 · its alternatives →

12. 12
    Building Progressive Web Apps▲4

    Bringing the Power of Native to the Browser

    2018 · amazon.com · its alternatives →

13. 13SA
    Sitestencil, a new way of building websites with flexbox and gutters▲9

    2016 · sitestencil.com · its alternatives →

14. 14
    rest.quest – A tiny, local-first todo webapp with S3 sync▲6

    2022 · rest.quest · its alternatives →

15. 15
    Flowstate – A Kind of Copilot for Web App▲5

    2024 · flowstate.so · its alternatives →

16. 16
    Monkberry▲6

    A JavaScript library for building web user interfaces

    2016 · monkberry.js.org · its alternatives →

17. 17
    Razorframe▲5

    a Node.js library for kickstarting real-time apps at scale

    2016 · github.com · its alternatives →

18. 18TT
    Turn the Web into an API – A case study▲8

    2016 · blog.extracty.com · its alternatives →

19. 19JE
    Jnigen – Experimental Java interop for Dart / Flutter on Android▲9

    2023 · mahesh-hegde.github.io · its alternatives →

20. 20UI
    User innovation with APIs▲6

    2012 · blog.elastic.io · its alternatives →

21. 21CA
    "Ceasium", An Angular.JS app for freelance programmers▲5

    2015 · z-petal.com · its alternatives →

22. 22NS
    Not Some Cats – A collection of tools for web devs/designers▲6

    2018 · notsomecats.com · its alternatives →

23. 23NC
    Node-cli-proxy: web front end for interactive command-line programs▲8

    2014 · tmskfk.com · its alternatives →

24. 24WA
    Woodpecker – a browser agent built with Pi and user scripts▲7

    15d ago · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →