Xtan App vs Html Preview
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Xtan App
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Xtan is an innovative multi-purpose attendance and engagement platform designed to transform how educational institutions, organizations, and businesses track presence, participation, and compliance. It leverages biometric technology, location intelligence, automation, and real-time analytics to deliver a seamless and secure attendance system for all stakeholders.
Html Preview
Quickly view any HTML file on your iPhone or iPad. Share files from any app or browse your device to instantly render web pages, AI reports, or email attachments. Enjoy a private, ad-free experience with a history of your viewed files.
- Share Extension for instant previews
- Zero-delay instant rendering
- History with source app tracking
- Support for multiple encodings
- Dark Mode support
- File picker for local browsing
- Privacy-focused, no ads or analytics
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Open any HTML file on your iPhone in seconds. Html Preview is the simplest way to view HTML files shared from any app. Whether it's a report from ChatGPT, a page saved from Safari, or an attachment from WeChat — just tap Share and preview it instantly. KEY FEATURES • Share Extension — Open HTML files directly from any app using the iOS Share Sheet • Instant Rendering — Pre-warmed WebView engine loads content with zero delay • History — Recent files with source app tracking (knows if it came from WeChat, ChatGPT, Mail, etc.) • Multiple Encodings — Supports UTF-8, Windows-1252, and ISO Latin-1 • Dark Mode — Beautiful warm UI that adapts to your system appearance • File Picker — Browse and open HTML files from the Files app • Privacy First — No ads, no analytics, no data collection. Everything stays on your device. PERFECT FOR • Viewing HTML reports generated by AI assistants (ChatGPT, Claude, Gemini) • Previewing web pages shared via messaging apps (WeChat, Telegram, WhatsApp) • Opening HTML email attachments • Checking HTML files from cloud storage (iCloud, Google Drive, Dropbox) • Developers previewing HTML mockups on mobile Html Preview supports .html, .htm, and .xhtml files.
Screenshots
Verdict
The clearest difference is price: Xtan App at Free against Html Preview's $2.99. Html Preview's advantage is update cadence (every 6 days vs every 5 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Xtan App is free to download; Html Preview costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Xtan App ships an update every 5 weeks, Html Preview every 6 days. The most recent releases landed on September 9, 2026 and September 21, 2026 respectively.
| Parameter | Xtan App | Html Preview |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | — | 4.7 (11 ratings) — better |
| Positive reviews | — | 87.5% of reviews |
| Number of ratings | — | 11 — better |
| Update frequency | Every 5 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 104 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Oluwaseun Salako | CyberGame Limited |
In-app purchases
Xtan App
No in-app purchases
Html Preview
No in-app purchases
