15 Best Free App Builders tools

Appy Pie Mobile App Software is a no‑code builder that lets users create and publish iOS, Android, and web apps via drag‑and‑drop, templates, and API integration, with preview tools, automatic app‑store listings, and a centralized dashboard for updates and analytics.

WeWeb is a no-code AI platform for building and customizing web apps with a drag-and-drop editor, requiring no coding skills. It accelerates development and deployment with AI-powered tools and workspace-based project management.

AI App Builder turns plain‑language app ideas into functional web prototypes. Drop screenshots, iterate design and code in real time, then deploy instantly. Built‑in templates cover portfolios, e‑commerce, and events, with export, hosting, and version‑control integration.

VibeCode is a no-code app development platform that enables users to design, customize, and launch mobile apps with templates, real-time collaboration, and built-in analytics. It simplifies app creation with drag-and-drop tools and seamless API integrations for enhanced functionality.

Glowbom is an AI tool that uses AI to assist users in creating apps without coding knowledge, supporting popular platforms and allowing for app export.

AppForceStudio is an AI‑driven platform that lets users design, build, and deploy iOS, Android, and web apps through a canvas with drag‑and‑drop and real‑time code generation. It supports real‑time collaboration, design‑system consistency, and instant deployment for developers, designers, and agencies.

Buzzy is an AI-powered idea app that allows users to easily generate custom apps and websites with minimal technical effort. With its generative AI technology, Buzzy can transform ideas into working web and mobile applications in minutes.

FlutterFlow is a visual development platform that lets users build mobile and web apps quickly with drag‑and‑drop UI components, a visual logic editor, and native integrations with Firebase, Supabase, and REST APIs. It supports testing and code export for deployment.

Weblium is a no‑code website builder that offers responsive templates for businesses, e‑commerce, blogs, and restaurants. Its Flex Block editor lets users customize layouts across devices. Built‑in AI writing, e‑commerce tools, SEO features, and 24/7 live support streamline site creation.

Bubble Buddy is a low‑code visual platform that lets users design web applications with drag‑and‑drop UI tools and a workflow editor. It connects to databases and APIs, offers responsive templates, and supports rapid prototyping and scaling.

Anything is an AI app builder that enables users to create mobile apps and websites without coding. It integrates GPT-5 and various APIs, offering automatic error detection and a user-friendly interface for rapid development and deployment.

Bubble is a no‑code platform that lets users build web, mobile, and SaaS apps quickly. It offers AI‑powered feature descriptions, drag‑and‑drop editing, API integration, collaborative workflows, and scalable hosting for startups to enterprises.

RocketPages is a coding-free website builder offering over 100 customizable templates, 1 GB of free storage, unlimited contributors, essential SEO tools, and secure SSL certificates, making it suitable for small businesses and individuals wanting a professional online presence.

OnSpace.AI is a no-code AI app builder for creating cross-platform mobile apps with photorealistic designs and real-time previews. It offers backend integration, GitHub exports, and monetization via Stripe, all through an intuitive interface.

BuildMyStores auto‑creates Shopify dropshipping shops in under five minutes, delivering a responsive theme and trending product catalog. Users can edit design, listings, and settings anytime, keep full ownership, and avoid revenue shares or subscription costs.