The Best 21 Briefs Alternatives

  • Balsamiq Mockups

    Using Balsamiq Mockups feels like you are drawing, but its digital, so you can tweak and rearrange controls easily, and the end result is much cleaner.

    Commercial Mac OS X Windows Web

  • Axure RP

    Axure RP is the leading tool for rapidly creating wireframes, prototypes and specifications for applications and web sites.

    Commercial Mac OS X Windows

  • Antetype

    ANTETYPE is a brand new, ground-breaking design application that supports user interface designers at every step of their work. Design beautiful interfaces, invent new widgets, style them and put it all together in an interactive prototype!

    Commercial Mac OS X

  • Macaw

    Macaw provides the same flexibility as your favorite image editor but also writes semantic HTML and remarkably succinct CSS. It's time to expect more from a web design tool.

    Free Mac OS X Windows

  • SwordSoft Layout

    SwordSoft Layout is an desktop application that makes it very easy for you to create, preview, and manage mockups of your website, mobile application or desktop...

    Commercial Mac OS X Windows

  • POP (Prototyping on Paper)

    POP helps you make interactive prototype with ease. If you can draw, you can design apps. The workflow is ridiculously simple: 1 Design on Paper 2 Take Pictures 3...

    Free Android iPhone Android Tablet iPad

  • Form

    Instant Native Prototypes. Form lets you build custom native prototypes directly on the device.

    Free Mac OS X

  • Composite

    Automatically connects to your Photoshop document and converts your mockups into interactive prototypes using layer comps to organize your documents into screens....

    Commercial

  • App Cooker

    Create stunning mockups or wireframes of iPhone and iPad Apps. Export clickable prototypes and share them for free with AppTaster. Master iOS projects!

    Commercial iPad

  • Moqhub

    Upload your designs,mockups or wireframes by file or by URL snapshot, organize them and connect them to web prototypes. Share them with friends, colleagues and clients...

    Freemium Web

  • ProtoTouch

    Create, Preview, Share and Install in any iPhone iPod iPad or web browser your mobile prototypes without a single line of code. Add screenshots from Dropbox, using your iPhone library or taking pictures from drawings.

    Commercial iPhone

  • Tandem Code

    Tandem is a visual editor for web development. Tools for animations, media queries, responsive testing and more. Compatible with your existing codebase, and writes code...

    Free Open Source Mac OS X Windows Linux

  • JumboLogic

    JumboLogic allows developers, consultants, project managers, and business people to visually design, specify, and prototype their web and mobile applications.

    Commercial Web

  • Prototypr

    Prototypr helps you build prototypes rapidly and easily. Import images from Photoshop, link the screens, upload the result onto an iOS device over WiFi and show it off...

    Commercial

  • Keynotopia

    Prototype cheaply and quickly for iPad, iPhone, Android, Windows Phone 7, Facebook and web using Apple Keynote, Microsoft PowerPoint or OpenOffice Impress.

    Commercial Web