FREEDOM251

Freedom251 › Design, Video & Audio

Free and open first

Best Ui Ux Designing Software in 2026

  1. 1

    Justinmind

    Free plan AndroidAPIiPhone+4

    Justinmind combines interactive prototyping, collaboration, reusable UI assets, and export options.

    7.5 Free plan · paid from $19/mo · 10-day trial Visit site
  2. 2

    MasterGo

    Free plan AndroidAPIiPhone+4
    7.5 Free plan Visit site
  3. 3

    MockFlow

    Free plan ExtensionMacWeb+1

    Choose MockFlow if you want wireframing and lite prototyping alongside a broad set of visual brainstorming tools.

    7.5 Free plan Visit site
  4. 4

    Mockplus

    by Mockplus
    Free plan AndroidExtensioniPhone+4

    Mockplus combines prototyping with developer handoff and collaboration tools, with free options and paid plans for expanded use.

    7.4 Free plan · paid from $5.95/user/mo (annual) Visit site
  5. 5

    Figma Buzz

    Free plan Web

    Choose Figma Buzz if your team needs a shared web workspace for branded assets, with spreadsheet-based bulk creation and multi-editing.

    7.2 Free plan Visit site
  6. 6

    Moqups

    Free plan APIExtensionWeb

    Moqups brings several design and collaboration activities into one browser-based workspace.

    7.2 Free plan · paid from $7/user/mo (annual) Visit site
  7. 7

    Origami Studio

    Free plan AndroidiPhoneMac

    Choose Origami Studio if you need a free tool for creating interactive interface prototypes, with video export and mobile preview through Origami Live.

    7.2 Free plan Visit site
  8. 8

    Pencil Project

    Free plan LinuxMacWindows

    Pencil combines interface-specific stencils, diagram shapes, and a range of export options in a desktop tool. Its links between document pages can carry through to web exports as hyperlinks.

    7.2 Free plan Visit site
  9. 9

    Pixso

    Free plan AndroidAPIiPhone+4

    Pixso combines design work, whiteboarding, and developer handoff, with file imports and plugin compatibility for teams bringing existing work.

    7.2 Free plan Visit site
  10. 10

    Penpot

    Free plan APISelf-hostedWeb

    Choose Penpot for collaborative design, prototyping, design systems, and developer code inspection, especially when self-hosting matters. Look elsewhere if a desktop app is required.

    7.1 Free plan · paid from $7/mo · 14-day trial Visit site
  11. 11

    ProtoPie

    by ProtoPie
    Free plan AndroidAPIiPhone+4

    ProtoPie combines detailed interaction options with cross-device prototyping and a free starting plan. Check the free-plan limits and .pie-only export format against your workflow.

    7.1 Free plan · paid from $25/mo Visit site
  12. 12

    Proto.io

    by Proto.io
    Free plan AndroidiPhoneWeb

    Proto.io combines interactive prototyping, asset libraries, and sharing in a browser-based tool. The free plan has tight project, screen, and storage limits; paid monthly plans start at $29 a month.

    7.0 Free plan · 15-day trial Visit site
  13. 13

    UXPin

    by UXPin
    Free plan AndroidiPhoneMac+2

    UXPin combines interactive prototyping, coded libraries and team sharing across web and desktop platforms.

    7.0 Free plan · paid from $29/user/mo (annual) · 14-day trial Visit site
  14. 14

    Quant-UX

    by Quant-UX
    Free plan Self-hostedWeb

    Quant-UX combines interactive prototyping with testing and built-in analytics, with unlimited prototypes and tests on its Free plan.

    6.8 Free plan Visit site
  15. 15

    Uizard

    by Uizard
    Free plan ExtensionWeb

    Choose Uizard if you want web-based design with prototyping, sharing, collaboration, and developer handoff.

    6.7 Free plan · paid from $12/user/mo (annual) Visit site
  16. 16

    Visily

    Free plan ExtensionWeb

    Visily combines AI-assisted design inputs, templates, and team editing in a browser-based tool.

    6.6 Free plan · paid from $11/user/mo (annual) Visit site
  17. 17

    Flinto

    Free trial AndroidiPhoneMac+1

    Flinto provides detailed interaction controls on Mac alongside a web-based Lite workflow. Its paid plans and platform requirements should be checked against your prototyping setup.

    6.5 From $99 · 14-day trial Visit site
  18. 18

    Wireframe.cc

    Free plan Web

    Choose Wireframe.cc when you need browser-based layout sketches with prototypes, reusable master pages, and file exports.

    6.5 Free plan · paid from $12/user/mo (annual) Visit site
  19. 19

    Axure RP

    by Axure RP
    Free trial Mac

    Axure RP combines interactive prototyping with adaptive views and Cloud sharing. Compare Pro and Team based on whether you need team collaboration features.

    6.2 From $29/user/mo · 30-day trial Visit site
  20. 20

    Principle

    Free trial iPhoneMacSelf-hosted+1

    Principle combines animation controls, interaction prototyping, screen-flow views, imports, sharing, and exports in one tool. Check the one-computer license and renewal terms before choosing it.

    6.1 From $129 · 14-day trial Visit site
  21. 21

    Balsamiq Wireframes

    by Balsamiq Wireframes
    Paid MacWebWindows

    Balsamiq Wireframes combines wireframing, prototyping, collaboration, and handoff across web and desktop platforms. Its three paid tiers differ mainly by project capacity and monthly AI credits.

    5.9 From $16/user/mo (annual) · 14-day trial Visit site
  22. 22

    Sketch

    Free trial iPhoneMacWeb

    Sketch covers product design from interface creation through prototyping and developer handoff, with web and iOS access for review and preview.

    5.8 From $12/user/mo (annual) · 30-day trial Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

More in Design, Video & Audio