10 tools compared
Best Marvel Alternatives in 2026
Marvel (Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes) isn't the right fit for everyone. Below are 10 real alternatives pulled straight from our Marvel profile.
1. Fluid UI
Fluid UI is a design tool well-suited for beginners and experienced designers who need to prototype Android, iPhone, iPad, or Windows 8 mobile apps. It stands out for its intuitive interface and rapid prototyping capabilities, allowing teams to build clickable, interactive prototypes quickly. The platform also supports real-time collaboration, enabling team members to work together and provide instant feedback. Additionally, users can utilize extensive pre-built UI components or upload their own images for pixel-perfect mobile designs.
Full Fluid UI 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. UXpin
UXpin is a Design Tools platform best suited for teams that require advanced capabilities like Rich Interactive Prototypes with conditional interactions, states, and variables. It stands out by enabling team collaboration with real-time changes and feedback, alongside built-in usability testing tools and support for creating and managing design systems. Teams can also maintain consistency using reusable design libraries and integrate their workflow with Slack, Jira, and GitHub.
Full UXpin profile →5. 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 →6. 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 →7. Sketch
Sketch is a professional digital design tool tailored for the Mac environment, making it a strong choice for users who need robust vector editing tools and symbols for reusable design components. It features a clean and intuitive user interface alongside a rich plugins ecosystem and a strong community that provides plenty of tutorials and shared assets. It performs well even with complex design files due to its optimization for Mac.
Full Sketch profile →8. Axure RP
Axure RP is a design tool utilized by 87% of the Fortune 100 for building interactive prototypes and business solutions, websites, and applications. It stands out for advanced prototyping with complex interactions, conditional logic for dynamic and responsive designs, an extensive widget library, and built-in documentation capabilities that generate detailed specifications directly from your prototypes.
Full Axure RP profile →9. 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 →10. 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 →