UnitSwap vs MHT Viewer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UnitSwap
Easily convert between various units like length, weight, and temperature with this simple tool. It offers a user-friendly interface for hassle-free calculations and an ad-free experience.
- Unit conversion
- Length conversion
- Weight conversion
- Temperature conversion
- User-friendly interface
- Ad-free experience
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Experience hassle-free unit conversions with the UnitSwap converter. Convert effortlessly between units, including length, weight, and temperature. Enjoy a user-friendly interface, and an ad-free experience. Simplify your life and download now!
MHT Viewer
Easily open and read MHT and MHTML web archive files offline on your iPhone and iPad. Convert these files to HTML format while preserving layout and images. Access saved web pages quickly and securely on your device.
- Open MHT and MHTML files
- Accurate web page rendering
- Offline access
- Convert MHT to HTML
- Share or export content
- Private and secure file handling
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Open and read MHT & MHTML files instantly on your iPhone and iPad. View web archive pages offline with full formatting, images, and content preserved. OPEN MHT & MHTML FILES EASILY Quickly open and view MHT (MHTML) web archive files directly on your device. No desktop tools or extra setup required. CONVERT MHT TO HTML Easily convert MHT and MHTML files into standard HTML format: •. Export web pages for use in browsers •. Preserve layout, images, and content •. Share or reuse files anywhere VIEW WEB PAGES OFFLINE Access saved web pages exactly as captured: •. Full HTML layout •. Images and styles preserved •. Clean and readable format FAST AND LIGHTWEIGHT •. Open files instantly •. Smooth scrolling and rendering •. Optimized for large MHT files PRIVATE AND SECURE Your files stay on your device. No uploads, no cloud processing. EASY FILE IMPORT •. Open from Files app •. Import from Mail attachments •. Support for iCloud Drive and other providers KEY FEATURES •. View MHT and MHTML files •. Accurate web page rendering •. Offline access anytime •. Clean reading experience • Share or export content PERFECT FOR •. Opening archived web pages • Viewing saved reports or documents •. Accessing offline web content Simple, fast, and reliable — the easiest way to open MHT files on iOS. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: UnitSwap at none against MHT Viewer's 4. UnitSwap also leads on rating (5.0 vs 4.8) and iOS requirement (12.4 vs 17.0). MHT Viewer's advantage is ratings volume (16 vs 2). On price, ads 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
Both are free to download. MHT Viewer sells 4 in-app purchases, starting at $3.99 per 7 days. UnitSwap asks for nothing beyond the download.
UnitSwap holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: MHT Viewer has 16 ratings behind it against 2, so its average is the more settled of the two.
| Parameter | UnitSwap | MHT Viewer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.8 (16 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 16 — better |
| Update frequency | — | Every 11 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 12.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 7 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Prashanth Brahmandam | Beijing Danbao Intelligent Technology Co., Ltd |
Customer experience
UnitSwap
MHT Viewer
In-app purchases
UnitSwap
No in-app purchases
MHT Viewer
- MHT Viewer Pro Weekly$3.997 Days
- MHT Viewer Pro Monthly$5.991 Month
- MHT Viewer Pro Yearly$9.991 Year
- MHT Viewer Premium$19.99









