dev HTML Playground vs AppRelay Remote

dev HTML Playground (dHP) runs HTML written by any AI chatbot on your iPhone: free, no ads, and no coding knowledge needed. No computer required. Copy the AI's reply, paste it, and it becomes your own app. Its data stays on your phone, and it opens from your Home Screen like a regular app. IF YOU'RE LOOKING FOR - A way to run HTML that an AI made, on an iPhone, for free, with no ads and no programming knowledge - A place to keep the budget tracker or diary an AI built for you, with its data, and use it every day - A way to save the code an AI wrote, then fix it or grow it later - A way to build your own tools without owning a computer - A quick way to view HTML documents an AI wrote for you FEATURES Code Editor A syntax-highlighted editor for HTML, CSS and JavaScript with autosave and file management (add, rename, delete). Smart quotes and other typing "corrections" that break code are disabled. Instant Preview Run your code with one tap. console.log output and errors appear in a built-in console, so you can debug entirely on your phone. AI Integration A ready-made environment prompt for the AI chatbot you already use. Paste it, and the AI asks "What would you like to build?" — just answer in plain words. Bring the returned code in with one tap using "Paste & Replace All". You can finish real apps with zero programming experience. Safe Data Storage Every project ships with storage.js, a simple persistence library. Your apps' data is stored safely and kept separate per project. It also works in regular browsers, so your creations are portable. 7 Templates - Game (Crowd Rush): the real version of that "grow your crowd" ad game - Game (Pull the Pin): the real version of that pull-the-pin puzzle from the ads - Empty Project: start from a clean slate - Basic Sample: learn the ropes with a counter and notes - To-Do List: a practical task app - Habit Calendar: a monthly habit tracker - Game (NEON RUSH): a full neon mini-game demo Add to Home Screen Register your apps as Home Screen icons via Shortcuts and launch them like regular apps. Export Export as ZIP (for backup) or a single HTML file (for sharing). Send your work via AirDrop, save to Files, or continue editing on a Mac. Opening a saved .html file is just as easy: share it from the Files app and choose dHP. HTML that an AI exported "as a file", or that you received via AirDrop, becomes one of your apps. HTML Viewer Copy any HTML (like a document an AI wrote) and view it with one tap. Everything you view is kept in a history, and you can import it as a project to edit. Built-in Browser A browser tab for research or chatting with AI sites, so the whole loop stays in one app. About your AI Works with any AI chatbot you like. dHP does not connect to or integrate with any AI service; you simply paste what the AI wrote. Free AIs are fine; smarter ones just nail it on the first try more often. And if something breaks, dHP catches the error for you — copy it, paste it back to your AI, and it gets fixed. Everything is free, with no ads. Your "I want to build something" — right in your pocket.

Stop walking back to your desk to kick off a build. Ship from the couch. AppRelay Remote is the mobile companion to AppRelay Server for desktop — a remote control that commands your Mac or PC to build, run, test, and ship your app projects. The Mac does the work; your phone drives it. Pair once over your local Wi-Fi and your whole AppRelay workspace comes with you: every project, every lane, every release channel, right on your iPhone or iPad. WHAT YOU CAN DO • Trigger builds, runs, and test suites on your Mac with a tap • Cut a release — ship a lane to its distribution channel without touching your desk • Watch live, streaming log output as each build runs, with a Stop button when you need it • Browse every project as a card: toolchain, lanes, version, and source-control status at a glance • Edit the full project configuration — general settings, lanes, servers, toolchains, test suites — and save it back to your Mac • Bump or set version and build numbers • Edit .env / dotenv files on disk, remotely • Manage your Mac's AppRelay license: activate a key, check status, or move the seat BUILT FOR iPHONE AND iPAD On iPhone you get a fast, single-column flow. On iPad you get the same two-column sidebar-and-detail layout as the Mac app — it even re-skins live when you change the desktop theme. SECURE BY DESIGN • Discovers Macs on your network automatically over Bonjour • Pair with a one-time token shown on your Mac — each device gets its own credential • All traffic runs over TLS, pinned to your Mac on first connection • Your Mac stays in control: block or disconnect any device at any time • Secrets never leave your Mac — the phone sees credential labels only, never their values REQUIRES THE MAC APP AppRelay Remote needs AppRelay for macOS running on the same network. Get it at apprelay.io/download. Free to pair; Pro features are managed on the Mac. AppRelay Remote needs the desktop app, which is **not** on the Mac App Store — it ships directly from the website (Sparkle-updated, notarized DMG). **Download:** https://apprelay.io/download **Requirement:** macOS 13 (Ventura) or later. **Enable the server:** open AppRelay → **Relay Monitor** → **Start**. This starts a local HTTPS server, advertises it over Bonjour (`_apprelay._tcp`), and shows the address + a pairing token. **Pair:** on the same Wi-Fi, open AppRelay Remote, pick the Mac under "Discovered Macs" (or enter host/port manually), and enter the pairing token. **Security:** self-signed TLS pinned trust-on-first-use; each device gets its own token; the Mac can block/disconnect any device from Relay Monitor.