Pencil is a standalone app that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features.
Vietnam
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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 25 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 Wireflow.
Alternatives list
- 80 Pencil Project alternatives
105 Lucidchart alternativesLucidchart 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 workflows.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Software as a Service (SaaS)
United States
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Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Global
+3
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78 Balsamiq Wireframes alternativesLow-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.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Online
- Jira
- Confluence
- United States
+5
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122 Wireflow alternativesFeature-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.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Online
- Self-Hosted
P
130 Wondershare EdrawMax alternativesVersatile 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.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
China
+3
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113 OmniGraffle alternativesOmniGraffle 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.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- iPad
- United States
+5
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92 InVision alternativesWe 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.
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad
- United States
+9
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94 Moqups alternativesA streamlined web app that helps you create and collaborate in real-time on wireframes, mockups, diagrams and prototypes.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Online
- Google Chrome
- Mozilla Firefox
Romania
EU
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69 Axure RP alternativesAxure RP is the leading tool for rapidly creating wireframes, prototypes and specifications for applications and web sites.
Cost / License
- Paid
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Sketch
- United States
+2
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86 Marvel alternativesA collaborative design tool offering wireframing, prototyping, and design specs creation in a single browser-based platform. Integrate seamlessly with your workflow via API, sync with Sketch and Photoshop, and utilize a vast library of assets. Streamline design-to-dev with automated code generation.
Cost / License
- Freemium
- Proprietary
Application typeApplication types
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
- Apple TV
- Messages
- Software as a Service (SaaS)
United Kingdom
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76 SmartDraw alternativesInstead 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.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Online
- United States
+4
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