Identify , , and constellations by pointing the phone skyward. View real-time sky maps with overlays. Learn about celestial objects and satellites. Set location for accurate sky display. Save favorite constellations and .
Teaches children logic, attention, and vocabulary through interactive puzzles. Features include English voice pronunciation, everyday objects in early levels, and basic transport elements in advanced levels.
Discover global architectural masterpieces offline.
The app provides a GPS-enabled guide to architectural achievements from the 20th and 21st centuries. It offers descriptions, photos, and directions for buildings worldwide, with offline access to all information except maps.
Record audio, get expert feedback, improve listening
Record and submit audio for professional feedback on pronunciation and listening skills. Access over 1000 lessons including native speaker content and exam prep materials.
Explore real-world locations as a secret agent with AR-powered missions. Complete scavenger hunt-style challenges at parks, museums, and stadiums. Use smart AI tools to answer questions and guide progress. Available in multiple languages.
Explore the night sky with three perspectives: sky, Earth, and solar system. View star maps, constellations, and celestial events. Use augmented reality for interactive exploration. Display high-resolution Earth globe and solar system models.
Play a -style game by tilting the screen to guess words. Players give clues without speaking the . Use AI-generated decks with over 10,000 cards. Supports 2-10 players. Adjust screen orientation to mark correct answers.
Search the catalog to reserve items and manage your account. Use self-checkout during visits. View new arrivals and access online services like Libby. Check hours and locations.
Explore an interactive retelling of the vs. with tap, tilt, and swipe controls. Play mini-games and complete challenges to progress through chapters. Track achievements and unlock rewards throughout the narrative.
Through with interactive lessons. Follow song lyrics, receive pronunciation feedback, and explore instant word translations. Take quizzes to test vocabulary and track progress.