バリバリ

Japanese Screen Blocker

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

Struggling to find time to study Japanese? Spend too much time on social media? Meet バリバリ(Baribari), the ultimate productivity and language-learning tool! Start with a 7-day free trial—then subscribe to continue. バリバリ uses Apple's Screen Time API to block your most distracting apps. Want to check Instagram or play a game? You'll have to earn it by passing a quick Japanese vocabulary or grammar quiz first! • Study to Unlock: Choose your distracting apps. When you try to open them, a shield blocks your way until you answer your required number of Japanese questions correctly. • Complete JLPT Coverage: Study vocabulary and grammar from JLPT N5 all the way up to N1. • Multiple Quiz Modes: Test yourself on meaning, furigana, grammar, and more. • Smart Spaced Repetition: The app tracks your success rate and helps you review the words you struggle with the most. • Customizable Difficulty: You decide how many correct answers are needed to unblock your apps, and how long they stay unblocked before re-locking. • Save Your Favorites: Bookmark difficult vocabulary to practice them in a dedicated 'Saved Items' quiz. Turn your procrastination habit into a powerful language-learning tool today with バリバリ! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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added gamification feature and updated UI

Version 1.0.4

The developer, Chiayen Chen, 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, 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
    • Chiayen Chen
    Size
    • 15 MB
    Category
    • Education
    Compatibility
    Requires iOS 17.6 or later.
    • iPhone
      Requires iOS 17.6 or later.
    • iPad
      Requires iPadOS 17.6 or later.
    • Mac
      Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.3 or later.
    Languages
    English and 2 more
    • English, Simplified Chinese, Traditional Chinese
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Danny Chen
  • Privacy Policy