MT330 Update vs Html Preview
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MT330 Update
Read full descriptionHide full description
This app is used to update your Quest MT330 Payment Terminal to the latest firmware.
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
Read full descriptionHide full description
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: MT330 Update at Free against Html Preview's $2.99. MT330 Update also leads on iOS requirement (9.0 vs 17.0). Html Preview's advantage is update cadence (every 6 days vs every 5 months) and chart position (#178 vs unranked). On ads, in-app purchases and device support 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
MT330 Update is free to download; Html Preview costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
MT330 Update ships an update every 5 months, Html Preview every 6 days. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.
| Parameter | MT330 Update | 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 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Paid |
| Best chart rank | — | #178 — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 11 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Quest Payment Systems Pty Ltd | CyberGame Limited |
In-app purchases
MT330 Update
No in-app purchases
Html Preview
No in-app purchases
Questions
Is MT330 Update free?
Is Html Preview free?
Do MT330 Update or Html Preview have ads?
Which is updated more often, MT330 Update or Html Preview?
Other comparisons
