About Kanjidon

Our Mission

Kanjidon was created with a clear vision: to make Japanese kanji learning accessible, engaging, and effective for everyone, regardless of their native language or learning background.

We believe that learning should be enjoyable. By combining proven educational methodologies with game mechanics, we've created an experience that keeps learners motivated while ensuring real progress in their Japanese language journey.

About the Product

Kanjidon is a comprehensive kanji learning application that utilizes gamification principles and research-based educational methodologies to help users master Japanese kanji characters.

The app features an innovative card collection system where users can collect, study, and master over 5,000 kanji flashcards. Each card contains the kanji character, its meanings, on'yomi and kun'yomi readings, and example sentences to provide context.

Our platform covers all JLPT levels from N5 (beginner) to N1 (advanced), plus comprehensive kana (hiragana and katakana) lessons, making it suitable for complete beginners and advanced learners alike.

Key Features

• Multi-Language Support: Available in 21 languages including English, Italian, French, Spanish, German, Portuguese, Russian, Korean, Chinese, Arabic, Hindi, Thai, Vietnamese, Indonesian, Malay, Turkish, Polish, Persian, and Filipino.
• Intelligent Adaptive Learning: Our SM-2 spaced repetition algorithm adapts to your learning pace, presenting kanji at optimal intervals for long-term retention.
• Digital Card Collection: Collect over 5,000 beautifully designed kanji cards with unique rarities and designs. Complete your collection while mastering the language.
• 9 Quiz Types: Multiple interactive quiz formats test different aspects of kanji knowledge, from readings to meanings to stroke order.
• Progress Tracking: Comprehensive statistics and progress tracking help you understand your strengths and areas for improvement.
• PvP Battles: Challenge other learners in real-time kanji battles. Climb the global leaderboards from rank E to the legendary rank S.
• 300+ Lessons: Structured learning paths with interactive lessons covering all JLPT levels.
• Offline Mode: Study anywhere, anytime. Most features work without an internet connection.

Educational Methodology

Our learning platform is built on proven educational principles:

• Spaced Repetition System (SRS): Based on the SM-2 algorithm, our system schedules reviews at scientifically optimal intervals to maximize long-term retention.
• Gamification: Game elements like levels, achievements, streaks, and rewards maintain motivation and encourage consistent study habits.
• Adaptive Learning: The app continuously adjusts difficulty based on your performance, ensuring you're always challenged but never overwhelmed.
• Multi-Modal Learning: Visual, auditory, and interactive elements cater to different learning styles and reinforce memory through multiple pathways.
• Contextual Learning: Example sentences and real-world usage help learners understand kanji in context, not just in isolation.

Community & Support

Kanjidon serves a global community of Japanese language learners. Our users range from complete beginners taking their first steps with hiragana to advanced learners preparing for the JLPT N1 exam.

We provide comprehensive support through:

• In-app support system with direct messaging
• Detailed FAQ and help documentation
• Email support in English and Italian
• Regular app updates with new features and content

Technical Information

Legal & Compliance

Privacy & Data Protection

Kanjidon is fully compliant with GDPR (General Data Protection Regulation) and other applicable privacy laws. We collect only the data necessary to provide our services, and users have full control over their personal information. For complete details, please review our Privacy Policy.

Educational Disclaimer

While Kanjidon is designed to support Japanese language learning, we do not guarantee specific educational outcomes. Learning results vary based on individual effort, consistency, and prior knowledge. Kanjidon is intended as a supplementary learning tool and should not replace formal language education where required.

Technical Requirements

Kanjidon requires a compatible iOS or Android device with sufficient storage space. Some features require an internet connection. We recommend keeping the app updated to the latest version for the best experience and security.

Intellectual Property

All content within Kanjidon, including but not limited to graphics, designs, text, and software, is the property of Kanjidon or its licensors and is protected by applicable intellectual property laws. Users are granted a limited license to use the app for personal, non-commercial learning purposes.

Liability Limitations

Kanjidon is provided "as is" without warranties of any kind. We are not liable for any indirect, incidental, or consequential damages arising from the use of our application. For complete terms, please review our Terms of Service.

Developer Information