Lotto Pattern Lab

Lottery history and analysis

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

Explore historical draw data across Taiwan, Hong Kong, Japan, and the United States with formula checking, number-pattern analysis, and PDF export. Lotto Pattern Lab is a historical lottery data and analysis utility. It helps you review past draw results, compare number patterns, verify formulas, and organize your own analysis workflow across supported markets. Supported markets and games: • Taiwan: Lotto 6/49, Super Lotto, Daily Cash 539 • Hong Kong: Mark Six • Japan: Mini Loto, Loto 6, Loto 7 • United States: Powerball, Mega Millions, Lotto America Key features: • Switch between supported countries and regions • Review historical draw results and bonus numbers • Explore number patterns within a selected date range • Verify custom formulas against historical data • Export analysis results as PDF Important: This app is an informational, statistical, and analytical tool only. It does not sell lottery tickets, accept bets, purchase tickets on behalf of users, operate gambling services, guarantee winning results, or claim to improve the odds of winning. Always verify draw information with the relevant official lottery source. Subscription and terms: • Monthly, yearly, and lifetime options may be available. Actual prices are shown in the App Store. • Auto-renewable subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. • Payment is charged to your Apple ID account after purchase confirmation. • You can manage or cancel subscriptions in your App Store account settings. • Canceled subscriptions remain active until the end of the current paid period. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://justin3937.github.io/privacy.html

Ratings & Reviews

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- Added English and Japanese interfaces. - Added Hong Kong, Japan, and United States markets. - Added Japan Mini Loto, Loto 6, and Loto 7. - Added US Powerball, Mega Millions, and Lotto America. - Improved multi-market updates, fallback handling, and multiple bonus numbers. - Improved localization for startup, sign-in, subscription, and export flows.

Version 1.16.15

The developer, CHUAN JUI HUANG, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • Identifiers
    • Usage Data

Privacy practices may vary, for example, based 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

Seller
  • CHUAN JUI HUANG
Size
  • 77.1 MB
Category
  • Utilities
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 2 more
  • English, Japanese, Traditional Chinese
Age Rating
4+
Copyright
  • © 2026 Justin
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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