SignDict vs Nuclide Chart

The world’s first Japanese Sign Language (JSL) and American Sign Language (ASL) dictionary and translation app. Discover a faster, easier way to learn and compare Japanese Sign Language and American Sign Language. Whether you’re a student, educator, interpreter, traveler, or simply interested in sign language, SignDict provides a modern learning experience designed exclusively for Apple platforms. Built entirely with SwiftUI, SignDict features a beautiful native interface, powerful search, offline access, and cross-platform support for iPhone, iPad, Mac, and Apple Vision Pro. Features • JSL ⇄ ASL Dictionary & Translation Explore thousands of signs with side-by-side translations between Japanese Sign Language and American Sign Language. • Fast Search Search instantly using English, Hiragana, Kanji, or Katakana to quickly find the sign you’re looking for. • Interactive Learning Learn through structured lessons, practice sessions, quizzes, Hiragana charts, Dakuon, Yōon, and more. • Compare Signs Side by Side Understand the differences between American and Japanese Sign Language with an easy-to-read comparison interface. • Offline Access Study anywhere—even without an internet connection. Perfect for travel, flights, classrooms, and everyday learning. • Designed for Apple Platforms Built entirely with SwiftUI and featuring Apple’s native Liquid Glass design for a fast, responsive, and beautiful experience across iPhone, iPad, Mac, and Apple Vision Pro. • Privacy First No accounts. No advertisements. Your learning stays private. • Active Development SignDict is continuously updated with new signs, improved illustrations, enhanced translations, and new learning features. Community Feedback Sign language evolves through its community. If you’d like to request a new sign or report a correction, you can submit feedback directly within the app by going to Settings → Feedback. Many improvements to the Japanese Sign Language dictionary have been made thanks to feedback from members of the Deaf community, helping SignDict become more accurate with every update. Thank you for helping make SignDict better.

Explore the world of atomic nuclei with the most advanced Nuclide Chart for iPad. This app offers a complete, interactive visualization of all known isotopes (over 3000), perfect for study, research, and teaching. Features: • Live Data: Direct connection to the IAEA (International Atomic Energy Agency) database for up-to-date physical values. • Interactive: Smoothly zoom and pan through the entire chart of nuclides. • Decay Chains: Visualize decay paths (Alpha, Beta, etc.) instantly – step-by-step or as a full chain. • Smart Search: Find isotopes quickly by symbol, mass, or name. • Advanced Filters: Filter by stability or decay mode (Alpha, Beta+, Beta-, Fission). • Detailed Info: Comprehensive data for every nuclide (Half-life, Spin, Binding Energy, Magnetic Moment, Atomic Mass). • Offline-Ready: All data is cached locally for instant access. Ideal for physicists, chemists, students, and anyone interested in nuclear science.