dev HTML Playground vs ASO Analytics

dev HTML Playground (dHP) runs HTML written by ChatGPT or any AI 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 ChatGPT 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 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 AIs like ChatGPT and Claude. 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 you like — ChatGPT, Gemini, Claude and more. 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. The interface is available in English, Japanese and Simplified Chinese. Everything is free, with no ads. Your "I want to build something" — right in your pocket.

Know which apps are growing, where they earn, and how people find them. ASO Analytics brings your App Store sales, subscription reports, and keyword rankings together on iPhone, iPad, and Mac. Built for indie developers, it connects directly to Apple with your own App Store Connect API key. Your sales data never passes through our servers. FOLLOW YOUR APP BUSINESS • See downloads and revenue by week, month, or quarter. • Switch between customer prices and developer proceeds, with revenue converted into your preferred supported currency. • Follow subscription performance and monthly recurring revenue. • View impressions, product page views, and conversions when Apple's analytics reports are available. • On Mac and iPad, open a portfolio overview with totals, app performance changes, keyword movements, and top markets. TRACK YOUR KEYWORD POSITIONS • Check rankings from the App Store's own search across the markets you choose. • Follow rank history and see which keywords move up or down. • Explore Apple's search suggestions and the apps appearing at the top of each search. • Compare estimated keyword popularity and difficulty, and sort your tracked list by either score or position. • Keep notes alongside each keyword's history. Popularity and difficulty are ASO Analytics estimates, not search-volume figures supplied by Apple. Automatic rank checks run when the app is open and when background time is available. FIND MARKETS WORTH A CLOSER LOOK Compare downloads and revenue by country. Review localization coverage against a year of installs to spot markets where your listing may need another language. Insights include context when your app's install history is still small. KEEP CONTROL OF YOUR DATA Your API key stays in the device's Keychain. Reports are processed on your device, and stored data syncs through your private iCloud database. No ads, advertising identifiers, or usage analytics. Indie subscriptions use RevenueCat to process purchase information and an anonymous app identifier. RevenueCat does not receive your App Store Connect API key or sales reports. START FREE. EXPAND WITH INDIE. Free includes keyword tracking for up to 2 apps, 2 markets per app, and 10 keywords per market. An optional Indie subscription expands tracking to 5 apps, 5 markets per app, and 25 keywords per market. Choose a monthly or yearly subscription. Both plans include sales analytics, subscription reports, and country analysis without app limits. GET STARTED Connect your App Store Connect API key with the Sales and Reports role using the setup guide, or explore sample data before connecting your account. Some analytics reports require a one-time setup with Admin access and time for Apple to prepare them. Questions or feedback? support@aso.guide Terms of Use: https://www.aso.guide/terms-of-use/ Privacy Policy: https://www.aso.guide/privacy/