10 tools compared
Best ProtoPie Alternatives in 2026
ProtoPie (ProtoPie is the easiest tool used to turn your UI/UX design ideas into highly interactive prototypes for mobile, desktop, web, all the way to IoT) isn't the right fit for everyone. Below are 10 real alternatives pulled straight from our ProtoPie profile.
1. Balsamiq
Balsamiq is a design tool built for teams that prioritize structure and user flow through a low-fidelity focus. It offers an intuitive, drag-and-drop interface along with an extensive library of UI components, icons, and templates that simplify the design process. Rapid prototyping is supported through tools designed for speed, allowing teams to iterate quickly and make decisions with real-time co-editing and comments.
Full Balsamiq profile →2. Invision
Invision is designed for prototyping and collaboration within design teams, offering tools like real-time co-editing, comments, and feedback to streamline teamwork. The platform supports high-fidelity, interactive prototypes that mimic final products, along with user testing features to gather real-time feedback from end-users. Teams can also utilize robust version control to track changes and revert to previous versions, while cloud-based storage keeps project files accessible for remote environments.
Full Invision profile →3. Moqups
Moqups is a cloud-based design tool built for creating HTML5 resolution-independent SVG mockups, wireframes, diagrams, and interactive prototypes. It features an intuitive drag-and-drop interface that requires no extensive training, making it straightforward to use. Teams can utilize its real-time collaboration features to work on projects simultaneously and share instant feedback, while integrations with Slack, Google Drive, and Dropbox help streamline asset management.
Full Moqups profile →4. Proto.io
Proto.io is built for designers and stakeholders looking to create fully-interactive, high-fidelity prototypes that simulate a final product's user experience. It stands out in the Design Tools category due to its user-friendly interface, cross-platform compatibility, and an extensive asset library of built-in templates and UI components. Real-time collaboration features also allow multiple users to work together effectively.
Full Proto.io profile →5. Zeplin
Zeplin is a collaboration app built for UI designers and frontend developers who need a shared space to access design specifications, assets, and resources. It stands out in the Design Tools category through features like automated asset export that generates files in various formats and resolutions, version control to track project changes, and deep integration with design tools like Sketch, Adobe XD, Figma, and Photoshop.
Full Zeplin profile →6. Flinto
Flinto is a design tool well-suited for designers who need to create high-fidelity prototypes featuring customizable transitions, interactive gestures like swipes and taps, and complex animations without requiring any coding skills. Its user-friendly interface allows for a quick learning curve, while instant previews on connected devices let designers view changes in real time. The software also offers seamless integration with Sketch to facilitate the import of design assets.
Full Flinto profile →7. Figma
Figma is a cloud-based design tool built for teams needing real-time collaboration without constant file exchanges. It combines both prototyping and design features into a single tool, while offering an easy handoff process where developers can inspect elements, retrieve CSS properties, and export assets directly from design files. Teams working in diverse software environments will also benefit from its cross-platform accessibility on Windows, macOS, and Linux, alongside web access.
Full Figma profile →8. Origami Studio
Origami Studio is a design tool well-suited for designers looking to build interactive UI prototypes for modern interfaces. It stands out by offering native components, comprehensive animation tools, and a live preview feature that lets you test prototypes instantly on connected devices. Additionally, it includes logic and interactivity options like conditionals, loops, and variables, alongside integration with Sketch.
Full Origami Studio profile →9. Adobe XD
Adobe XD is an all-in-one UX/UI solution designed for both beginners and professionals who need to build websites and mobile apps. It stands out with features like an intuitive user interface, robust prototyping and animation tools, and real-time collaboration tools for team feedback. Designers can also utilize Responsive Resize to automate element adjustments across different screen sizes, alongside shared asset libraries to maintain consistency across multiple projects.
Full Adobe XD profile →10. Axure
Axure is a design tool well-suited for professionals who need to build highly interactive, detailed prototypes with dynamic content, conditional logic, and responsive views without writing code. Teams can utilize Axure Cloud for real-time collaboration and feedback, while integrations with Slack, Microsoft Teams, and Jira help streamline project management. It also provides built-in widgets, downloadable libraries, and extensive documentation and training resources.
Full Axure profile →