MDX Reader:Personal Dictionary

Build Your Personal Dictionary

Free · In-App Purchases · Designed for iPad. Not verified for macOS.

MDX Reader is a powerful offline dictionary reading application that supports MDX/MDD format dictionary files. Whether you're learning a language, doing academic research, or need quick reference, MDX Reader is your ideal choice. Core Features • Unlimited Dictionaries Add and manage multiple MDX dictionaries simultaneously, supporting parallel queries across dictionaries for comprehensive information retrieval. • Powerful Search Engine Lightning-fast full-text search with instant results. Supports fuzzy matching and comprehensive indexing. • Smart Favorites One-tap to save important words, organized by dictionary for easy review and management. • Custom Appearance Personalize font family, size, weight, line spacing, padding, and background color. Create your ideal reading experience. • Offline First All dictionary data and search functionality work completely offline. No internet connection required, protecting your privacy. • Cross-Dictionary Search Simultaneously search multiple dictionaries and instantly view definitions from different sources. • Search History Automatically record search history for quick access to previously viewed content. Supported Formats • MDX (MDict Dictionary) Mainstream dictionary format with wide compatibility • MDD (MDict Resource) Supports images, audio, and multimedia resources Premium Features Unlock all features with a one-time purchase: - Unlimited dictionary additions (free version limited to 1) - Unlimited daily searches (free version limited to 20) - Custom appearance settings - Background color selection - Advanced font settings Free Trial New users get a 7-day free trial of all premium features. Experience the full functionality before deciding to purchase. Privacy First - No data collection - No user tracking - No third-party analytics - All data stored locally on device - Complete offline functionality Perfect For - Language learners: Support for multiple language dictionaries - Academic researchers: Professional terminology dictionaries - Translators: Quick reference and terminology lookup - Students: Comprehensive learning resource - Knowledge workers: Personal knowledge base Easy to Use 1. Add Dictionary: Import your MDX/MDD dictionary files 2. Search Words: Enter search terms for instant results 3. Manage Favorites: Save important content for easy review Download MDX Reader now and start your knowledge exploration journey!

Ratings & Reviews

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This update brings a cleaner reading experience and easier dictionary management: · Refined default rendering for clearer text and hierarchy (no custom CSS needed) · File Sharing support: import MDX/MDD dictionaries directly via Finder/iTunes, auto-detected · Fixed custom fonts not being applied · Unlimited lookups; free users can add up to 3 dictionaries · New bottom tab bar navigation · Improved onboarding and fixed invisible text in dark mode · Fixed unresponsive Language & Theme settings Thanks for using the app — feedback welcome! This update brings a cleaner reading experience and easier dictionary management: · Refined default rendering for clearer text and hierarchy (no custom CSS needed) · File Sharing support: import MDX/MDD dictionaries directly via Finder/iTunes, auto-detected · Fixed custom fonts not being applied · Unlimited lookups; free users can add up to 3 dictionaries · New bottom tab bar navigation · Improved onboarding and fixed invisible text in dark mode · Fixed unresponsive Language & Theme settings Thanks for using the app — feedback welcome!

Version 1.4

The developer, Yulei Duan, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Provider
    • Yulei Duan
    Size
    • 9.7 MB
    Category
    • Reference
    Compatibility
    Requires iOS 16.0 or later.
    • iPhone
      Requires iOS 16.0 or later.
    • iPad
      Requires iPadOS 16.0 or later.
    • Mac
      Requires macOS 13.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English and 8 more
    • English, French, German, Japanese, Korean, Russian, Simplified Chinese, Spanish, Traditional Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2025 Levi
  • Developer Website
  • Privacy Policy

    • More by Yulei Duan

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