Look up words with definitions, examples, and pronunciation guides. Search for terms directly or explore related entries. View 145,000 words, phrases, and meanings with 85,500 example sentences. Supports iOS 13.0 and later for iPhone and iPad.
Phrases with audio pronunciations and offline access. Search and save favorite phrases. Upgrade for 2,000+ phrases. No ads or internet required. Organize phrases by category for travel situations.
Create and customize music with 300+ layered synth sounds and FM presets inspired by 80s synthesizers. Access exclusive DX7 and SY77 samples. Export audio files and share directly. No ads or subscriptions.
Practice cognitive tests with thousands of questions
Practice cognitive thinking skills with adaptive questions tailored to CogAT, , and tests. Track progress and identify weaknesses. Strengthen nonverbal, verbal, and quantitative abilities through targeted exercises.
Access from Sahih Bukhari, Sahih Muslim, Sunan Abi Daawud, and Al Muwatta. Search and browse by book, chapter, or keyword. Highlight and save favorite verses. Share via social media or email. View references and explanations for each .
Learn about 13 topics through 20-minute lectures that summarize hundreds of books. Listen anytime, receive certificates for completed courses. Explore subjects like anime history and leadership psychology.
The app connects parents with their child's teachers and caregivers. It provides daily reports, SEL playlists, activities, and messaging to strengthen school and home connections.
Review and practice exam questions with detailed explanations. Access interactive study tools and flashcards. Track progress and identify weak areas. Receive personalized study recommendations. Sync study sessions across devices.
Learn English through images, audio, and games. Practice vocabulary and phrases in daily life themes like food, travel, and relationships. Access 6000+ words and 5000+ sentences. Play interactive games to reinforce memory and track progress.
Card meanings and interpretations for all 78 cards. Explore 300+ pages of explanations covering multiple situations. Discover popular spreads and practice a card a day. Track progress and understand how to apply cards in different contexts.
Translate to and vice versa with accurate definitions for over 40,000 words. Includes built-in pronunciation for words. Quickly look up translations and definitions.
Study for certification exams with practice questions for ASE A Series, ASE xEV, NASCLA Electrician, and NITC Plumber exams. Track progress, review explanations, and test knowledge on mobile devices.
Point your smartphone at the night sky to identify constellations, stars, and satellites. AR overlays display celestial names in real time. Swipe to navigate different directions. Receive alerts for ISS passes and meteor showers.