HTMLCollection vs Kapsula App
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
HTMLCollection
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Keep the HTML you use close at hand. HTML Collection is a simple way to save, organize, and view HTML source itselfβnot just bookmark its URL. Store templates, snippets, test pages, HTML-based notes, and other reusable content. Preview saved HTML instantly, edit the source, and update it whenever needed. Tap + in your library to write or paste HTML, or import HTML files. Files with existing names are saved as separate, numbered cards, so you can keep both copies in your library. Key Features β’ Enter or paste HTML source and import HTML files β’ Open saved HTML source offline β’ Edit HTML with optional line wrapping β’ Organize items with collections, icons, and colors β’ Search by title or filename β’ Export as HTML files, PDFs, or full-page images β’ Open recent HTML from a Home Screen widget β’ Sync across devices with iCloud β’ Save and restore previous versions β’ Summarize differences between saved versions with on-device AI When your devices are signed in to iCloud with the same Apple Account, saved HTML, history, titles, collections, and other organization details stay in sync. Change Summaries Tap the summary icon in history to turn changes into a short note. On supported devices, the first use requires a summary model download of approximately 2.6 GB. Your HTML is processed on your device and is not uploaded for summarization. Download or delete the model in Settings. History Plus The free version lets you restore and edit the latest history entry. A one-time History Plus purchase unlocks up to 10 history entries, protected versions, and notes for each version. Save, organize, and view HTML comfortably on iPhone and iPad. HTML Collection is your personal library for the HTML you want to keep and reuse. External images, styles, scripts, and other linked resources may require an internet connection. Official Website App Website: https://studiok-apps.studio-k-developer.workers.dev/en/apps/html-collection/ Support: https://studiok-apps.studio-k-developer.workers.dev/en/apps/html-collection/support/ Terms of Use: https://studiok-apps.studio-k-developer.workers.dev/en/apps/html-collection/terms/ Privacy Policy: https://studiok-apps.studio-k-developer.workers.dev/en/apps/html-collection/privacy/
Kapsula App
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Run your own HTML tools on iPhone and iPad. Kapsula runs a self-contained HTML file inside the app. Start with code from an AI chat or a file you made yourself, then use it as a personal timer, checklist or other small tool. No separate app build or developer account is needed for your project. HOW IT WORKS 1. Get one HTML file with its CSS and JavaScript included. 2. Import the file or paste its code into Kapsula. 3. Open your project and use it on your phone. NATIVE FEATURES FOR YOUR CODE Compatible projects can use the kapsula JavaScript bridge for scheduled local notifications, persistent project storage, sound and haptics. These features require code that calls the bridge; importing a browser timer does not automatically add background notifications. A FOCUS TIMER TO TRY The guide at kapsula.app/chatgpt-html-to-phone-app/ includes a reference HTML file and a prompt for adapting it with an AI assistant. Test a 30-second notification, reopen the timer and change the work and break intervals. LOCAL BY DESIGN No Kapsula account or cloud service is required. Self-contained file and pasted-code projects work offline. The app does not collect analytics or track you. WHAT TO EXPECT Kapsula runs your tools inside Kapsula; it does not export standalone apps or run a backend. Projects with external services, packages or frameworks need a separate compatibility check. Notification delivery and sound depend on system permissions and device settings. Your HTML JavaScript is not a background service. KAPSULA PRO The app and its built-in demo are free. Your own projects need Kapsula Pro: a monthly subscription with a 7-day free trial for new subscribers, or a one-time lifetime purchase. Prices are shown in the app before you buy. The subscription renews automatically until you cancel; cancel any time in your app store settings. If Pro ends, nothing is deleted: your projects and their data stay on the device, locked until Pro is active again. Guide and examples: kapsula.app Bridge reference: kapsula.app/docs/ Privacy Policy: https://kapsula.app/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Import standalone TypeScript (.ts) files or paste TypeScript code, with on-device conversion and editable source. Your projects now come first on the home screen, with a clear Add project action and a separate demo. Fresh launches open the project list. Improved purchases, Pro restoration and file selection. TypeScript support is for one self-contained script without imports, exports, npm packages, JSX/React, namespaces or decorators. Conversion removes TypeScript syntax; it is not full type checking. HTML and plain JavaScript remain supported. Existing project storage and native APIs are unchanged.
Screenshots
Verdict
The clearest difference is update cadence: Kapsula App at every 11 days against HTMLCollection's every 2 months. Kapsula App also leads on iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. HTMLCollection sells 1 one-off in-app purchase and Kapsula App sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
HTMLCollection ships an update every 2 months, Kapsula App every 11 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.
| Parameter | HTMLCollection | Kapsula App |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 11 days β better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 18.6 | 15.0 β better |
| Further details β not scored | ||
| Size | 69 MB | 5 MB |
| Age rating | 4+ | 17+ |
| Developer | Shigeki Karouji | VLADIMIR FEDOROV |
In-app purchases
HTMLCollection
- History Plus: Extended History$0.49
Kapsula App
- Kapsula Pro Monthly7 Days trial$1.991 Month
- Kapsula Pro Lifetime$14.99
Questions
Is HTMLCollection free?
Is Kapsula App free?
Do HTMLCollection or Kapsula App have ads?
Which is updated more often, HTMLCollection or Kapsula App?
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