App Development tools
Curated app development tools in the ToolFomo constellation. Each one is hand-picked and summarised in a single line.
- Next.js — Next.js is an open-source React framework for building full-stack web applications, supporting server-side rendering, static site generation, and API routes. It is developed and maintained by Vercel. (Open source) Available on web.
- Screenshot to Code — Converts any screenshot or design mockup into clean, usable code. Aimed at developers and designers who want to quickly turn visual designs into front-end code. (Freemium) Available on web.
- Keystatic — Keystatic is an open-source content management tool that integrates directly with Git (GitHub, GitLab, or local file system) to manage structured content in Markdown, JSON, or YAML files. It provides a developer-friendly CMS experience with a built-in UI for editors, designed to work with modern frameworks like Astro, Next.js, and Remix. (Open source) Available on web.
- Astro — Astro is a modern web framework for building content-driven websites, featuring a unique island architecture that ships zero JavaScript by default. It supports multiple UI frameworks (React, Vue, Svelte, etc.) and excels at static site generation and server-side rendering. (Open source) Available on web.
- Agent Skills — Agent Skills is an open standard for enhancing AI agents with new capabilities and expertise through reusable instructions, scripts, and resources. (Open source) Available on web.
- Emergent — Emergent is an AI-powered development platform that enables users to build full-stack web and mobile applications through conversational prompts, eliminating the need for coding expertise. (Freemium) Available on web.
- Retool — Retool is a low-code platform for building internal tools and business applications, offering a drag-and-drop UI builder that connects to databases, APIs, and third-party services. It enables developers and teams to rapidly build admin panels, dashboards, and workflows without starting from scratch. (Freemium) Available on web, ios, android, mac.
- Base44 — An AI-powered, no-code platform that enables users to build full-stack web and mobile apps through a conversational interface. (Freemium) Available on web.
- Play — Play is a native iOS design tool that enables users to create, prototype, and ship mobile apps directly from their devices, leveraging native iOS elements and SwiftUI. (Freemium) Available on ios, mac.
- Glide — Glide is a no-code platform that enables users to create mobile applications from Google Sheets without writing code. (Freemium) Available on web.
- AppSheet — AppSheet is a no-code development platform that enables users to create mobile, tablet, and web applications using data from cloud-based spreadsheets and databases. (Freemium) Available on web, ios, android.
- Bubble — Bubble is a no-code platform that enables users to design, build, and launch web and mobile applications through a visual interface without writing code. (Freemium) Available on web.