ConvertMaster Pro

Premium Unit Converter

£1.99 · Designed for iPad

Get ConvertMaster Pro today! The professional unit conversion tool with real-time currency rates, precise calculations, and a clean ad-free interface... # ConvertMaster Pro **Professional Unit Conversion at Your Fingertips** ConvertMaster Pro is the ultimate tool for accurate, reliable unit conversions. Designed for professionals who demand precision and students who need reliability. ## **Key Features** • **Real-Time Currency Rates** - 160+ currencies with live updates • **5 Major Categories** - Currency, Length, Weight, Temperature, Data Storage • **Precision Engineering** - Scientific-grade calculations with industry-standard formulas • **Clean Professional Interface** - Intuitive design with dark/light mode support • **No Ads, No Subscriptions** - One-time purchase, lifetime access to all features ## **Perfect For** • Students & Educators - Academic projects and homework • Engineers & Scientists - Technical calculations and conversions • Travelers & Expats - Currency and measurement conversions • Business Professionals - International trade and finance • Cooking Enthusiasts - Recipe measurements and conversions • DIY & Home Projects - Construction and renovation calculations ## **Technical Excellence** - **Accuracy Guaranteed** - Uses official conversion standards - **Offline Functionality** - Works without internet (except live currency rates) - **History Tracking** - Save and recall previous conversions - **Favorite Units** - Quick access to frequently used conversions - **Custom Presets** - Create your own unit combinations ## **Pricing & Value** **One-time purchase: $4.99** - Unlock all features forever - No hidden fees, no recurring charges - Free updates with new unit types - Priority customer support ## **Requirements** - iOS 14.0 or later - iPhone, iPad, and iPod touch - Optimized for all screen sizes **Download now and experience master-level unit conversion!**

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The developer, 磊 刘, 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

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    Accessibility

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    Information

    Provider
    • 磊 刘
    Size
    • 19.8 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 13.0 or later.
    • iPhone
      Requires iOS 13.0 or later.
    • iPad
      Requires iPadOS 13.0 or later.
    • iPod touch
      Requires iOS 13.0 or later.
    • Mac
      Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    9+
    Copyright
    • © 2026 LIULEI
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.