Life & fun · alternatives · 2026

24 alternatives to Subform, a UI layout tool

Subform is a visual tool for creating dynamic UI layouts.

Subform is a visual tool for designing dynamic UI layouts that bridges the gap between design and development. Rather than creating static screen mockups, it lets designers work with actual layout constraints and… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Subform, a UI layout tool launched in 2018; newer entries below may have overtaken it.

1. 1
   Subform▲165

   A CAD-inspired design tool for UX/UI design.

   2016 · subformapp.com · its alternatives →

2. 2
   Subframe▲756

   The best way to build UI, fast

   2024 · subframe.com · its alternatives →

3. 3
   Layouts.dev▲699

   A notebook for building interfaces with Tailwind & shadcn/UI

   2024 · layouts.dev · its alternatives →

4. 4
   Refactoring UI: The Book▲822

   Make your ideas look awesome, without relying on a designer

   2018 · refactoringui.com · its alternatives →

5. 5
   Typeform 2.0▲793

   Build beautiful conversational forms, surveys and more

   2018 · typeform.com · its alternatives →

6. 6
   Auto-Layout for Sketch▲666

   Responsive design for Sketch

   2016 · animaapp.github.io · its alternatives →

7. 7
   Spline▲1,191

   Design tool for 3D web experiences

   2020 · spline.design · its alternatives →

8. 8
   Buildform▲335

   Unlimited form responses, partials, logics etc for free

   2025 · buildform.ai · its alternatives →

9. 9
   Hud▲264

   A beautiful way to manage your UI patterns.

   2016 · its alternatives →

10. 10
    Layout.dev▲145

    Turn ideas into prototypes — in seconds

    2025 · layout.dev · its alternatives →

11. 11
    OpenUI▲543

    Describe UI and see it rendered live

    2024 · github.com · its alternatives →

12. 12
    Enterface, a UI design app concept I'm designing▲234

    Surprisingly useful apps for Mac. Made by one developer.

    2012 · bendansby.com · its alternatives →

13. 13
    Paperform▲467

    Easily create forms as beautiful as you

    2016 · paperform.co · its alternatives →

14. 14
    I spent 4 years building a UI design tool with only the features I use▲386

    Hello everyone! I'm a solo developer who's been doing UI/UX work since 2007. Over the years, I watched design tools evolve from lightweight products into bloated feature-heavy platforms. I kept finding myself using a small amount of the features while the rest just mostly got in the way. So a few years ago I set out to build a design tool just like I wanted. So I built Vecti with what I actually need: pixel-perfect grid snapping, a performant canvas renderer, shared asset libraries, and export/presentation features. No collaborative whiteboarding. No plugin ecosystem. No enterprise…

    Feb 2026 · vecti.com · its alternatives →

15. 15
    Typeform▲421

    Typeform makes asking questions easy, human & beautiful

    2013 · typeform.com · its alternatives →

16. 16
    Randomly create beautiful website layouts▲317

    Generate the website

    2021 · shuffle.dev · its alternatives →

17. 17
    Re:Form▲304

    Enhance your UI/UX skills of building forms

    2022 · its alternatives →

18. 18AV
    A Visual IDE for React▲479

    I made this because building UIs in a lexical medium like code is super annoying. I have to pre-render what I’m making in my head, and then jump between the browser and IDE to test. I was inspired by the developer console in chrome and safari since I end up editing css there because it’s ironically more convenient. Hope it’s useful!

    2022 · dev.aspect.app · its alternatives →

19. 19
    Modul▲223

    A tool to create good-looking presentations quickly

    2025 · modul.page · its alternatives →

20. 20
    Getform 2.0▲394

    Form backend platform for designers and developers

    2018 · forminit.com · its alternatives →

21. 21
    UI Patterns▲333

    Level up with interactive mobile design patterns

    2016 · uipatterns.io · its alternatives →

22. 22
    Creately 3.0▲365

    The simplest way to visualize ideas, plans & processes

    2020 · creately.com · its alternatives →

23. 23
    Vectary 2.0▲271

    3D design tool for teams

    2018 · vectary.com · its alternatives →

24. 24
    KiForm (beta)▲191

    Create Forms that People Love.

    2025 · kiform.co · 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 →