Prototype Composer AlternativesWireframing & Prototyping Tools like Prototype Composer

Prototype Composer is described as 'Serena Prototype Composer - the best agile application prototyping tool is now free! View the demo, take the product tour, or download it free today' and is a Wireframing tool. There are more than 50 alternatives to Prototype Composer for a variety of platforms, including Web-based, Mac, Windows, Linux and iPhone apps. The best Prototype Composer alternative is Pencil Project, which is both free and Open Source. Other great apps like Prototype Composer are Lucidchart, Frame0, Balsamiq Wireframes and OmniGraffle.

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Prototype Composer alternatives are mainly Prototyping Tools but may also be Wireframing Tools or Diagram Editors.  Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Prototype Composer.
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Serena Prototype Composer - the best agile application prototyping tool is now free! View the demo, take the product tour, or download it free today.

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Prototype Composer alternatives page was last updated Sep 16, 2024
  1. Pencil Project icon
     412 likes

    Pencil is a standalone app that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.

    79 Pencil Project alternatives
    Pencil Project screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com

    Pencil Project Features

    1.  Prototyping
    2.  Sketching
    3.  Cliparts
    4.  Works Offline
    5.  Ad-free
    6.  Export to HTML
    7.  Export to SVG
    8.  Export to PDF
    9.  Export to PNG
    Discontinued

    It seems that this project is inactive. Since late 2023 there has been virtually no development in their GitHub repository.

    Pencil Project icon

    Pencil Project VS Prototype Composer

    Is Pencil Project a good alternative to Prototype Composer?
     
    • Pencil Project is the most popular Windows, Mac & Linux alternative to Prototype Composer.

    • Pencil Project is the most popular Open Source & free alternative to Prototype Composer.

    • Pencil Project is Free and Open SourcePrototype Composer is Freemium and Proprietary
  2. Lucidchart icon
     534 likes

    Lucidchart is a cloud-based platform that promotes teamwork through diagramming, collaboration, and data visualization. It serves millions worldwide, offering flowcharts, UML, real-time collaboration, Visio support, and browser access. Designed for innovation and understanding, it integrates easily into work...

    47 Lucidchart alternatives
    Lucidchart Templates and Examples: With hundreds of template examples to choose from, you can start diagramming in no time.

    License model

    • FreemiumProprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)

    Top Lucidchart Features

    1.  Real time collaboration
    2.  Flow Chart
    3.  Web-Based
    4.  Export to PDF
    5.  General-purpose diagramming
    6.  Ad-free
    7.  Support for @mentions
    8.  Works Offline
    9.  AI-Powered
    10.  Charts
    11.  Scalable UI
    12.  Online collaboration
    Lucidchart icon

    Lucidchart VS Prototype Composer

    Is Lucidchart a good alternative to Prototype Composer?
     
    Comments about Lucidchart as an Alternative to Prototype Composer
     
    Guest

    Lucidchart is not a wireframing tool

    Negative commentNov 3, 2015
    1
    Lucidchart icon
    • Lucidchart is the most popular Web-based, Android, iPhone, iPad, SaaS & Android Tablet alternative to Prototype Composer.

    • Lucidchart is Freemium and ProprietaryPrototype Composer is also Freemium and Proprietary
  3. Frame0 icon
     9 likes

    Sketch your app ideas without stress Make hand-drawn style wireframes quickly and easily.

    53 Frame0 alternatives
    Frame0 screenshot 1

    License model

    • FreeProprietary

    Platforms

    • Mac
    • Windows
    • Linux

    Frame0 Features

    1.  Works Offline
    2.  Ad-free
    3.  Create UI Components
    4.  No registration required
    5.  No Tracking
    6.  Website wireframing
    7.  Sketching
    Frame0 icon

    Frame0 VS Prototype Composer

    Is Frame0 a good alternative to Prototype Composer?
     
  4. Balsamiq Wireframes icon
     117 likes

    Low-fidelity UI wireframing tool simulating sketching experience, optimized for speed with Quick Add, built for collaboration, drag-n-drop simplicity, exportable wireframes to PNG/PDF, interactive prototypes via linking, hundreds of UI components, reusable symbols, and more.

    78 Balsamiq Wireframes alternatives
    Balsamiq Wireframes screenshot 1

    License model

    Platforms

    • Mac
    • Windows
    • Online

    Balsamiq Wireframes Features

    1.  Real time collaboration
    2.  Interactive Prototyping
    3.  Export to PDF
    4.  Drag and Drop
    5.  Export to PNG
    Balsamiq Wireframes icon

    Balsamiq Wireframes VS Prototype Composer

    Is Balsamiq Wireframes a good alternative to Prototype Composer?
     
    • Balsamiq Wireframes is the most popular commercial alternative to Prototype Composer.

    • Balsamiq Wireframes is Paid and ProprietaryPrototype Composer is Freemium and Proprietary
  5. OmniGraffle icon
     189 likes

    OmniGraffle can help you make eye-popping graphic documents—quickly—by providing powerful styling tools, keeping lines connected to shapes even when they’re moved, and magically organizing diagrams with just one click.

    107 OmniGraffle alternatives
    OmniGraffle screenshot 1

    License model

    Platforms

    • Mac
    • iPad

    OmniGraffle Features

    1.  ER Diagrams
    2.  Self-hosted search
    3.  Flow Chart
    4.  Graphs
    5.  Workflow
    OmniGraffle icon

    OmniGraffle VS Prototype Composer

    Is OmniGraffle a good alternative to Prototype Composer?
     
  6. Wireflow icon
     20 likes

    Feature-rich, open-source Wireflow offers a collaborative platform for online creation of complex user flow prototypes. Ideal for team work in UI design, wireframing, and mind mapping, promoting idea sharing in real-time environment aided by modern whiteboard features.

    120 Wireflow alternatives
    Wireflow screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Online
    • Self-Hosted

    Wireflow Features

    1.  Real time collaboration
    2.  Kanban Board
    3.  Flow Chart
    4.  Shared whiteboard
    Wireflow icon

    Wireflow VS Prototype Composer

    Is Wireflow a good alternative to Prototype Composer?
     
    • Wireflow is the most popular Self-Hosted alternative to Prototype Composer.

    • Wireflow is Free and Open SourcePrototype Composer is Freemium and Proprietary
  7. Wondershare EdrawMax icon
     50 likes

    Versatile diagram software offering extensive templates for flowcharts, org charts, and more. AI integration simplifies diagramming, facilitates project analysis, and includes features like chatbots and OCR. Suitable for personal, professional, and collaborative use.

    130 Wondershare EdrawMax alternatives
    Wondershare EdrawMax screenshot 1

    License model

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • iPhone
    • Android

    Wondershare EdrawMax Features

    1.  Gantt-charts
    2.  Real time collaboration
    3.  Flow Chart
    4.  Mind Map view
    5.  Organization
    6.  Export to PDF
    Wondershare EdrawMax icon

    Wondershare EdrawMax VS Prototype Composer

    Is Wondershare EdrawMax a good alternative to Prototype Composer?
     
  8. Moqups icon
     78 likes

    A streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.

    85 Moqups alternatives
    Moqups screenshot 1

    License model

    • FreemiumProprietary

    Platforms

    • Online
    • Google Chrome
    • Mozilla Firefox

    Moqups Features

    1.  No Coding Required
    2.  Ad-free
    3.  Live Preview
    4.  Real time collaboration
    Moqups icon

    Moqups VS Prototype Composer

    Is Moqups a good alternative to Prototype Composer?
     
  9. InVision icon
     68 likes

    We believe the screen is the most important place in the world. That’s why we are dedicated to helping you deliver the best possible digital product experience, with our platform and best practices from your peers.

    94 InVision alternatives
    InVision screenshot 1

    License model

    • FreemiumProprietary

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad

    InVision Features

    Features

    1.  Real time collaboration
    2.  Kanban Board
    3.  Support for @mentions
    4.  Design handoff
    5. Sketch icon  Import from Sketch
    6. GitHub icon  GitHub Integration
    7. Trello icon  Trello integration
    8. Slack icon  Slack integration
    9. Basecamp icon  Basecamp integration
    10. JIRA icon  Jira integration
    Discontinued

    InVision announced the closure of its UX/UI design collaboration services by the end of 2024.

    InVision icon

    InVision VS Prototype Composer

    Is InVision a good alternative to Prototype Composer?
     
  10. Axure RP icon
     40 likes

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

    69 Axure RP alternatives
    Axure RP screenshot 1

    License model

    Platforms

    • Mac
    • Windows
    • Sketch
    Axure RP icon

    Axure RP VS Prototype Composer

    Is Axure RP a good alternative to Prototype Composer?
     
  11. SmartDraw icon
     34 likes

    Instead of starting with a blank screen, SmartDraw gives you the exact template you need. Then use simple commands to add your information and SmartDraw does the rest. There's no other drawing software like it.

    73 SmartDraw alternatives
    SmartDraw screenshot 1

    License model

    Application type

    Platforms

    • Mac
    • Windows
    • Online

    SmartDraw Features

    1.  Workflow
    2.  Flow Chart
    SmartDraw icon

    SmartDraw VS Prototype Composer

    Is SmartDraw a good alternative to Prototype Composer?
     
  12. Marvel icon
     27 likes

    The collaborative design platform. Wireframe, prototype, design online and create design specs in one place. Or create an integration with our API.

    87 Marvel alternatives
    Marvel screenshot 1

    License model

    • FreemiumProprietary

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Apple Watch
    • Apple TV
    • Apple Messages
    • Software as a Service (SaaS)

    Marvel Features

    1.  Anonymous Commenting
    2.  Built-in Commenting System
    Marvel icon

    Marvel VS Prototype Composer

    Is Marvel a good alternative to Prototype Composer?
     
12 of 50 Prototype Composer alternatives