kube vs dev HTML Playground
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
kube
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kube-coder mobile is the companion app for kube-coder, an open-source, self-hosted cloud development platform (github.com/imran31415/kube-coder). If you run a kube-coder workspace, this app lets you drive it from anywhere. CONNECT IN SECONDS Point the app at your workspace host and paste the API token from your dashboard (Settings โ Mobile app). No account, no sign-up โ the app talks directly to your own server, and the token is stored securely on your device. Just looking? Tap "Explore the public demo" on the first screen to browse a read-only demo workspace โ no token needed. WHAT YOU CAN DO โข Tasks โ start a coding task for your AI assistant, follow the live session, and send follow-ups when it needs input. Active work up front; finished tasks tucked under Done. โข Live terminal โ the task view renders your workspace's real terminal, the same session the web dashboard shows. โข Apps โ see the dev servers running in your workspace and open them in-app. Split the screen to watch your app change while the assistant works on it. โข Desktop โ your one-tap launchers (build prompts, URLs, shell commands), shared with the web dashboard. โข Memory โ browse what your workspace remembers. โข Metrics โ live CPU, memory, and disk, plus service health. PRIVATE BY DESIGN No accounts. No analytics. No third-party services. The app connects only to the workspace host you configure, over HTTPS, using your token. kube-coder itself is open source โ read the code, run your own, or try the demo: github.com/imran31415/kube-coder
dev HTML Playground
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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?" โ 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 โ copy it, paste it back to your AI, and it gets fixed. Everything is free, with no ads. Your "I want to build something" โ right in your pocket.
Screenshots
Verdict
kube and dev HTML Playground are too close to call on the numbers: across 6 compared parameters โ price, update cadence, ads and in-app purchases among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on August 20, 2026 and September 10, 2026 respectively.
| Parameter | kube | dev HTML Playground |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.4 โ better | 17.0 |
| Further details โ not scored | ||
| Size | 39 MB | 3 MB |
| Age rating | 4+ | 17+ |
| Developer | Imran Hassanali | KOICHIRO YAMAMOTO |
In-app purchases
kube
No in-app purchases
dev HTML Playground
No in-app purchases








