What are the top mobile app prototyping tools for creating responsive designs?

When beginning mobile app prototyping, grasping the basics is crucial. Prototyping tools enable the creation of interactive app simulations without coding, offering a preview of the final design and functionality. These prototypes are essential for testing UX and UI designs, providing a visual model to gather feedback from stakeholders and potential users.

As a Flutter developer with 4 years' experience, I've found these top prototyping tools useful: Figma: Great for collaboration and responsive design. Adobe XD: User-friendly with responsive resize feature. Sketch: Intuitive, with resizing constraints. InVision: Advanced sharing and commenting for responsive designs. Proto.io: High-fidelity prototypes, including responsive layouts.

Figma - definite industry choice for UI design, I think. It offers real-time collaboration, allowing multiple designers to work simultaneously on a project, making it ideal for team-based work. Its cross-platform accessibility ensures flexibility and eliminates the need for constant software updates. Intuitive and easy to use.

A crucial feature of a prototyping tool is its capability to design a responsive UI, ensuring the app looks and works well on various devices and screen sizes. The ideal tool provides customizable UI elements and templates, including buttons, menus, and interactive components. This flexibility is essential for crafting an engaging and intuitive user experience.

A good prototyping tool ensures your app's UI looks and works seamlessly across devices: Responsive Design: Ensures your app looks great on various screen sizes. UI Elements: Provides a range of customizable buttons, menus, and interactive components. Templates: Offers pre-designed templates for quick customization to fit your app's needs. Engaging UX: Enables creation of intuitive and engaging user experiences. Device Compatibility: Supports testing and designing for different devices, enhancing overall usability.

I am not a designer, so it would be interesting to know the opinion of professionals on how they evaluate figma's competitive tools, like: interactive components, clickable links between objects or micro interactions.

For a lively prototype, choose a tool that supports interaction design: Gesture Support: Enables defining user interactions like swipes and taps. Simulation: Allows realistic previews of how users navigate the app. Early Issue Identification: Crucial for spotting usability issues in the design process. User Engagement: Enhances user experience by making the prototype dynamic and engaging. Usability Testing: Facilitates testing user interactions to ensure smooth navigation.

Effective collaboration features in a prototyping tool are essential for team alignment: Real-time Collaboration: Allows simultaneous work on the prototype by multiple team members. Commenting: Enables leaving comments for feedback and discussion within the tool. Sharing Updates: Facilitates sharing of real-time updates and iterations with stakeholders. Alignment: Ensures everyone involved in the project stays aligned on design and development goals. Contribution: Enables effective contribution from designers, developers, and stakeholders to the iteration process.

FigmaTrack offers tracking views and analytics on your Figma prototypes and there are other useful integrations as I know. Actually experimenting within the limits of permitted are welcome :)

Once your prototype is polished, testing it with real users is crucial. Effective prototyping tools offer features to share your prototype and gather feedback, from comments to detailed analytics on user interactions. This feedback is essential for refining your app's design and ensuring it aligns with user expectations.