Work · alternatives · 2026

24 alternatives to Precursor

Fast prototyping web app, makes collaboration easy.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Precursor launched in 2015; newer entries below may have overtaken it.

1. 1
   Precursor▲227

   A real-time collaborative prototyping tool

   2014 · prcrsr.com · its alternatives →

2. 2
   Mockups fixed by making collaboration effortless, built with React▲334

   Your wireframe should be easy to share with any developer on your team. Design fast with iPhone and iPad collaboration. Precursor is productive prototyping.

   2015 · precursorapp.com · its alternatives →

3. 3
   Precursor▲2

   Prototype collaboratively in real time in the browser

   2015 · precursorapp.com · its alternatives →

4. 4PA
   Precursor, a lightweight prototyping tool with real-time collaboration▲10

   Technology Strategy & Development

   2014 · prcrsr.com · its alternatives →

5. 5
   Proto.io▲135

   Fast, fully-interactive, high-fidelity mobile prototypes

   2014 · proto.io · its alternatives →

6. 6
   Precursor for Teams▲117

   We make prototyping and team collaboration simple and easy

   2015 · precursorapp.com · its alternatives →

7. 7
   Atomic.io 2.0▲328

   Ultra fast, scalable and fully collaborative prototyping

   2016 · atomic.io · its alternatives →

8. 8
   Teh Playground▲87

   Rapid online PHP prototyping

   2016 · beta.tehplayground.com · its alternatives →

9. 9
   Expo Sketch▲248

   Prototype and deploy React Native code faster than ever

   2017 · its alternatives →

10. 10
    Demonstrate▲187

    Idea to mobile prototypes in minutes. Zero coding required.

    2016 · nfnlabs.in · its alternatives →

11. 11
    Prototype Brewery▲136

    Prototyping tool for building responsive web projects

    2016 · prototypebrewery.io · its alternatives →

12. 12RP
    Rapid prototyping and development tool for web and mobile apps▲25

    2013 · steveapp.com · its alternatives →

13. 13
    Gravit▲154

    Design better, collaborate faster

    2014 · its alternatives →

14. 14
    AppStarter.io▲285

    Build native iOS prototypes online.

    2015 · jyx.uk.com · its alternatives →

15. 15LS
    Let's make something, an experiment in collaboration with strangers▲5

    Your wireframe should be easy to share with any developer on your team. Design fast with iPhone and iPad collaboration. Precursor is productive prototyping.

    2015 · precursorapp.com · its alternatives →

16. 16
    HyperDev▲181

    A new rapid prototyping tool from Fog Creek

    2016 · hyperdev.com · its alternatives →

17. 17
    Prototype▲265

    Build your next project in a single prompt

    2025 · github.com · its alternatives →

18. 18
    Prototyp▲115

    Free tool based on Framer.js to create awesome interactions

    2016 · bcgame-hindi.in.net · its alternatives →

19. 19
    Spaces by proto.io▲155

    A community to showcase your interactive prototypes

    2014 · spaces.proto.io · its alternatives →

20. 20
    Mixture▲90

    Frontend development tools made easy

    2013 · its alternatives →

21. 21
    Hoodie▲77

    Fast app development architecture for frontend-only web apps

    2014 · its alternatives →

22. 22
    Spawned▲222

    Build, launch, and discover products in a single platform

    Feb 2026 · spawned.com · its alternatives →

23. 23
    Flinto▲121

    Quickly Create iOS Prototypes

    2013 · flinto.com · its alternatives →

24. 24
    Prott▲89

    Rapid Prototyping for Mobile Apps

    2014 · prottapp.com · 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 →