MBOX Viewer vs MBOX Viewer · Mail File Reader
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MBOX Viewer
Open and read MBOX email archives from various clients on your Apple devices. Export emails to different formats or share them as EML files. This app prioritizes privacy with offline functionality and no data collection.
- Open and read MBOX email files
- Support for Gmail Takeout and Thunderbird
- Browse emails by sender, subject, date
- Search and read full email content
- Export emails to PDF, HTML, TXT
- Share emails as EML
- Offline functionality
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MBOX Viewer – Open MBOX Files Open, read, and export MBOX files on iPhone, iPad, and macOS. One Purchase. All Your Apple Devices. No ads. No recurring fees. MBOX Viewer is a fast and private MBOX file viewer for Apple devices. Open .mbox email archives from Gmail Takeout, Thunderbird, and other email clients. Works completely offline with all data stored locally on your device. Features • Open and read MBOX (.mbox) email files • Gmail Takeout MBOX support • Thunderbird MBOX compatible • Large MBOX file support • Browse emails by sender, subject, and date • Search and read full email content • Export emails to PDF, HTML, or TXT • Share individual emails as EML • Offline MBOX viewer • One-time purchase — no subscription • No ads, no tracking Privacy First All email data stays on your device. No cloud upload. No accounts. No data collection. Supported Format • MBOX (.mbox, .mboxrd) If you need a reliable MBOX viewer for Gmail Takeout or Thunderbird archives, MBOX Viewer makes opening and exporting MBOX files simple and private. Need help or have feedback? Contact us at admin@yenpi.com Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
MBOX Viewer · Mail File Reader
This application allows you to open and read large MBOX and EML email files directly on your device. It offers robust search capabilities, an attachment gallery, and export options to various formats, with advanced features available via a PRO upgrade.
- Open MBOX and EML files offline
- Handles large file sizes (250GB+)
- Attachment gallery
- Detailed and basic search
- Export to PDF, EML, HTML, Salt-Text
- Forensic analysis tools
- Bates-numbered PDF generation
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The Ultimate MBOX & EML Forensic Reader Dealing with massive 50GB+ Google Takeout files? Need professional evidence reports? Mbox Viewer Mail File Reader is the most comprehensive, on-device email archive tool. Why Professionals Choose MboxViewer: Privacy First: 100% On-Device. No servers, no clouds. Your data never leaves your iPhone/iPad. Massive Performance: Handles files up to 250GB+ with lightning speed. Attachment Gallery Detailed and Basic Search All-in-One Export: Convert archives to PDF, EML, HTML, or Salt-Text in one tap. Forensic Ready: Extract raw headers, verify SHA-256 digital signatures, and analyze HEX dumps for investigations. Compliance: Generate Bates-numbered PDFs for ready evidence. From IT experts and students to casual users looking for old memories: Mbox Viewer is the gold standard for offline email viewing. Easily open and read large MBOX email files directly on your device. Navigate through your email archives, search for specific messages, and view attachments smoothly without crashing. A fast, secure, and fully offline MBOX reader. (Note: Unlimited viewing file attachments, advanced search filters and more features require a PRO upgrade.) MBOX File Viewer can be used in either dark, light or glass mode and has no security concerns as it's offline. Terms of Use & Privacy Policy: https://jargonix.github.io/mbox-viewer-reader/
Screenshots
Verdict
The clearest difference is review sentiment: MBOX Viewer at 100% against MBOX Viewer · Mail File Reader's 0%. MBOX Viewer also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). MBOX Viewer · Mail File Reader's advantage is rating (5.0 vs 4.8) and update cadence (every 10 days vs every 3 weeks). On price, 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
Both are free to download. MBOX Viewer sells 3 in-app purchases, starting at $4.99 per 7 days and MBOX Viewer · Mail File Reader sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.
MBOX Viewer · Mail File Reader holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: MBOX Viewer has 18 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 100% of MBOX Viewer's written reviews are positive against 0% of MBOX Viewer · Mail File Reader's, so the app with the better star average is not the one people write more warmly about.
MBOX Viewer ships an update every 3 weeks, MBOX Viewer · Mail File Reader every 10 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | MBOX Viewer | MBOX Viewer · Mail File Reader |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (18 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 18 — better | 2 |
| Update frequency | Every 3 weeks | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 24 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | 延平 陈 | OMER FARUK KIZILTUG |
Customer experience
MBOX Viewer
MBOX Viewer · Mail File Reader
In-app purchases
MBOX Viewer
- Premium Weekly$4.997 Days
- Premium Yearly$19.991 Year
- Lifetime Premium Access$39.99
MBOX Viewer · Mail File Reader
- Premium Weekly Plan3 Days trial$6.997 Days
- Premium Annual Subscription$49.991 Year
- Lifetime Premium Access$119.99




