Learn new vocabulary through daily challenges and quizzes. Discover definitions, example sentences, and pronunciation guides. Track progress over time and review words for retention.
Add photos to by inserting images from the photo library or taking new ones. Backup securely and easily. Organize without account registration or monthly fees. Edit and view in a clean, high-performance interface.
Track homework, tests, and schedule with a . Save and view Google Classroom assignments. Access saved websites quickly. No ads, subscriptions, or premium features. Support available via tip jar.
Manage school or university schedules by adding and viewing classes weekly. Set events and sync across devices. Use Siri to check next . Import and export data. Support iCloud, Apple Watch, and iPad. Include task management and multi-week views.
Track flyovers of the International Space Station, Tiangong, and Hubble Space Telescope with 3D visualization and live positioning. Predict up to 30 days ahead with location-based pass times and a 0–4 star rating system for visibility.
Create a weekly schedule with color-coded classes and smart alerts for upcoming lessons. Add subjects, rooms, and teachers quickly. Use Home Screen and Lock Screen widgets to view current and next periods. Receive reminders for missed classes.
Track metrics with lock screen and home screen widgets. View USD price, daily change, hash rate, lightning capacity, sats per dollar, days to halving, block height, and more. Update data in real time and access detailed blockchain information.
Access articles from ’s extensive database in multiple languages. Search for topics, read detailed content, and navigate through categories and related pages. Bookmark pages for later reference and share content via social media or email.