Explore stars, constellations, and celestial bodies
Explore the night sky by pointing your device toward the sky. Identify stars, comets, constellations, and celestial bodies. Tap to view detailed information about each object. Sync with GPS and device sensors for accurate positioning.
The app displays stars, planets, and constellations in their correct positions based on the user's location. Users can explore the night sky, view celestial objects, and adjust the sky map in real time as they move their device.
Learn languages through interactive games and vocabulary practice. Choose from multiple languages including Spanish, Japanese, French, and others. Set goals, unlock achievements, and earn rewards.
Explore interactive puzzles and object challenges in scenic European locations. Navigate cities like Paris and London to uncover clues. Solve mysteries, complete escape sequences, and progress through ranks to become a top detective.
Study and test knowledge of the 20 standard acids through customizable quizzes. Topics include names, structural formulas, 1-letter and 3-letter codes, codons, and side chain classes. Quizzes are available for free. Remove ads with an in- purchase.
Use compass and gyroscope to locate planets, stars, and constellations. View high-definition Retina graphics with detailed celestial objects. Access 3D views, constellation artwork, and deep sky objects. Sync with iPad for enhanced features.
Text, speech, and images in real-time using AI. Support for 100+ languages. Convert spoken words to text, documents, and capture text from photos. Share translated content directly.
View a real-time map based on your location. Identify stars, planets, constellations, and the moon. Adjust the view by moving your device. Zoom in for detailed celestial objects. Share observations or save screenshots of the sky.
Plan and observe celestial events with real-time data on planets, stars, and constellations. Check weather conditions and visibility scores. Set location for accurate sky tracking. Capture and share starry night photos.
Languages through real conversations with an AI speaking companion. Practice speaking, get instant feedback, and practical vocabulary. Set conversation topics and receive pronunciation guidance. Track progress and explore cultural contexts.
Practice mental skills with brain training that track progress and display score history and graphs. View daily scores and performance across all . Set goals and monitor improvements over time.
Dictionary provides translations between and 20 other languages. Users can look up words, view definitions, and switch between languages. Supports offline use and direct sharing of translations.