21st.dev is described as 'Platform showcasing a wide variety of community-made UI components, from buttons and sliders to AI chat interfaces and animated heroes, all available for developers to explore and use' and is an website. There are more than 25 alternatives to 21st.dev, not only websites but also apps for a variety of platforms, including SaaS, iPhone, Android and Mac apps. The best 21st.dev alternative is Lovable, which is free. Other great sites and apps similar to 21st.dev are Replit, Firebase Studio, Google Stitch and GitHub Spark.
Design, build, and deploy web applications effortlessly with Bubble's no-code platform. Use the drag-and-drop editor, AI-driven page generator, and built-in database. Suitable for enterprise teams or solo entrepreneurs, allowing scalable creation without any coding expertise.
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Platform featuring chat-based, no-code creation for websites and web apps, real-time AI-powered layout generation, instant previews, smart templates for rapid iteration, one-click publishing, and production-ready code, optimized for non-technical users seeking professional results.
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VibeFlow is a visual backend builder that turns your ideas into fully functional applications. Instead of writing complex backend code, you simply connect visual nodes to create powerful workflows that handle everything from user authentication to payments to AI features.
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A web and app development platform with an intuitive, no-code visual builder that also enables developers through extensible components and the ability to add custom code. Under the hood, FlutterFlow uses Google's .
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PowerApps lets you generate business apps automatically by simply specifying one of a variety of data sources, or you can create apps from scratch. You can then customize them, share and run them or run apps others have created and shared with you.
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Generate a sleek landing page with AI in minutes. Export Next.js, Tailwind Plus and shadcn-ui code.
Open source tool centered on AI-driven full stack app development, Nut generates bug analysis via Replay.io recordings and runtime behavior capturing, offering AI developers explanations for effective resolutions. Early adopters enjoy free access for feedback contributions.
AppSlap is a software that allows quick creation and sharing of apps. It provides a platform for users to describe an app and share it with others within minutes. The software is equipped with an AI system that simplifies user interface construction.
Part of Canva's Visual Suite, Canva Code lets you create interactive experiences with no coding required, integrating seamlessly across websites, presentations, docs, social media posts. AI code generator tackles heavy tasks, offering real-time previews and supporting multiple devices.
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Generates production-ready, cross-platform mobile apps using AI that interprets written descriptions into app designs with React Native, needing no coding expertise. Suitable for businesses and individuals seeking fast digitization and mobile app development.
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