Web IDE vs SQL Challenge

Web IDE turns your iPhone or iPad into a full-featured, portable code editor, powered by AI. Whether you're learning to code or shipping real projects, Web IDE gives you a desktop-class development environment in your pocket. The app also supports; WebDAV, Dropbox, FTP, SSH, SFTP and git remote file management. BUILD AND EDIT WEBSITES WITH AI - Supports Claude, Gemini, ChatGPT, DeepSeek, and GLM models. - Agentic AI that writes HTML, CSS, JavaScript, TypeScript, and more from plain text prompts - Autonomous AI agent that plans your project structure and edits multiple files automatically - AI code completion, refactoring, bug fixing, and inline explanations - Personal AI tutor for learning and understanding code - Generate UI assets and design elements directly inside the editor PROFESSIONAL CODE EDITOR - Syntax highlighting for 40+ languages: HTML, CSS, JavaScript, TypeScript, Python, PHP, Swift, Java, SQL, Node.js, JSON, Markdown, C, C++, Rust, Go, Ruby, Shell, YAML, Lua, and more - Live server with real-time preview as you code - Built-in localhost to run and test projects in any browser - Find and Replace, code font customization, and custom syntax themes (Monokai, Solarized, Dracula, and more) - Create and share beautiful code snapshots - Draggable code completion panel for a faster editing workflow - Keyboard and character shortcuts optimized for mobile - Dark mode support CONNECT & DEPLOY - SSH Terminal: connect to remote servers, run commands, and manage your machine - SSH interactive shortcuts for navigating prompts and terminal options - FTP & SFTP: browse, upload, download, edit, and manage remote files - Dropbox integration for easy cloud project access and editing - WebDAV support for flexible remote server workflows - One-tap publishing with a live website URL - Free webideapp.com subdomain for your project - Git integration for version control - Connect to any Git repository with support for both GitHub and self-hosted services like Forgejo. - Use HTTPS or SSH to securely access and manage your code on any Git server, from anywhere. FILE & PROJECT MANAGEMENT - Create and manage multiple files and folders per project - Import existing projects and export as ZIP or .webide files - iCloud storage, secure local backups, and offline editing - Assets support for images, videos, and audio - Cross-device support for iPhone and iPad BUILT-IN WEB INSPECTOR View the HTML source of any public website, useful for learning, debugging, and referencing real-world code. This tool only accesses publicly available content and does not bypass any security, authentication, or paywalls. PRIVACY & SECURITY Web IDE does not collect, store, or transmit any of your data. API keys, credentials, and project files are stored locally on your device and never shared with us or any third party. We have no access to your data, ever. Terms of Use: https://webideapp.com/pages/terms/ Support: support@webideapp.com

Feed your brain. Query up. Learn SQL the way you will actually use it: one query at a time, against a real database, right on your phone. SQL Challenge is a single path of original questions. Each level hands you a small database and asks for one thing, and you answer with one SELECT. A real SQLite engine ships inside the app and runs your query on the spot — no server, no signal, no waiting. Then it runs your query again on rows you have never seen. Hard-code what was on the screen and you will hear about it. That is the whole difference between a query that looked right and a query that is right. Free to start: the opening levels are free, then unlock the full path with a single one-time purchase. No subscription, no ads, no account. WRITE REAL SQL • A keyboard built for queries: a clause row for SELECT, FROM, WHERE, JOIN, GROUP BY, ORDER BY and the aggregates, and a toggle that upper-cases keywords while leaving your table and column names exactly as typed • A schema panel above the editor: every table with its columns, their types, the row counts, and the first rows to look at • A result sheet that puts your table next to the expected one, so you can see which rows are extra, which are missing, and which column came back under the wrong name FIVE WORLDS TO QUERY • Five invented databases, none of them borrowed from a tutorial: an online shop, a school, a library system, an airline and a music service • Hidden variants of the same schema — an empty table, a tie at the top, a NULL where you assumed a number, a row with nothing to join to — decide whether you answered the question or just the screen LEARN THE RIGHT WAY • Three tiers of hints from Tuple, a cyan beaver who is smug about engineering and on your side anyway • A curated solution once you pass: the obvious query, the better one, and why the difference matters • One path, no shortcuts, easy to hard: filtering and sorting, then joins, grouping and aggregates, then subqueries and common table expressions STAY MOTIVATED • XP, player levels, daily streaks and badges • Six themes, dark and light PRIVATE BY DESIGN • Works fully offline; no account, no tracking — your progress stays on your device • No ads, ever