Report updated Apr 19, 2026

Overview · Full Intel report in progress

MBOX Viewer is an established business app that is a paid app. With a 3.3/5 rating from 268 reviews, it shows polarized user reception.

What is MBOX Viewer?

MBOX Viewer is a utility for Apple devices that allows users to open, read, and export MBOX email archives locally. It supports files from sources like Gmail Takeout and Thunderbird, emphasizing privacy by operating entirely offline without cloud uploads or data collection.

Current Momentum

v3.0 · 2w ago

Intense

Last updated 20d ago. 4 versions tracked.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Business
#71
28

Rating Pulse 🇺🇸

What makes this app unique?

What Does It Look Like?

What Are The Key Features?

Cross-Platform CompatibilityStandard

Supports opening and reading MBOX files across iPhone, iPad, and macOS with a single purchase.

Export FunctionalityStandard

Allows users to convert emails into PDF, HTML, or TXT formats and share individual messages as EML files.

Privacy-Focused ArchitectureStandard

Operates completely offline with no account requirements, cloud storage, or data tracking.

Advanced Search and BrowseStandard

Enables users to filter and locate specific emails by sender, subject, date, or full content search.

How much does it cost?

Paid

Who Built It?

延平 陈 app icon 1
延平 陈 app icon 2
延平 陈 app icon 3
延平 陈 app icon 4

Providing privacy-focused utilities for local email archive management and data migration across the Apple ecosystem.

Portfolio

3

Apps

Free 1Paid 1
Productividad50%
Business50%

What other apps does 延平 陈 make?

PST Viewer - Email Reader

PST Viewer - Email Reader

Productividad
MSG Viewer - Email Opener

MSG Viewer - Email Opener

Business

Explore the full 延平 陈 report

Portfolio breakdown, audience, momentum, and every app published by 延平 陈.

Go deeper

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

View the full user-sentiment analysis

Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for MBOX Viewer?

How's The Business Market?

How does it evolve in the Business market?

Rank progression

2 active rankings tracked — 30-day window

No rank history available for this chart.

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for MBOX Viewer

Key Takeaways

This is a privacy-centric, one-time purchase utility designed for offline management of MBOX email archives on Apple hardware.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by MBOX Viewer, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “MBOX Viewer Intelligence Report.” Updated Apr 19, 2026. https://marlvel.ai/apps/com-yenpi-mboxviewer

Agent Markdown (.md)See methodologyContact support

Data licensed under CC-BY-NC 4.0