Learn 400 phrases across 40 languages organized by theme. Access offline content with no internet required. Listen to authentic, high-quality voice recordings. Navigate quickly with intuitive design. Take built-in quizzes to memorize phrases.
Learn basic vocabulary and grammar through interactive lessons. Practice pronunciation with audio clips. Test knowledge with quizzes and progress tracking. Access a dictionary for word definitions and example sentences.
Objects using image recognition. Capture photos of plants, insects, rocks, birds, coins, and food. Retrieve detailed information about characteristics and properties. Measure objects with built-in tools.
Learn by exploring vocabulary pairs and phrases commonly used in writing. Practice using them in context. View explanations and examples to improve writing accuracy. Track progress and refine vocabulary for better language fluency.
Review concepts with subject-specific study guides and practice questions. Access flashcards, exam tips, and detailed explanations. Track progress and set study goals for FE and other exams.
IPA "Input IPA symbols with dedicated keys for consonants, vowels, and diacritics. Access all symbols from the 2020 IPA chart and most from the 2016 extIPA chart. Supports Unicode symbols and organizes keys by categories."
Calculate body mass index and glomerular filtration rate. Estimate stroke risk in heart patients and determine consciousness using the Glasgow Coma Scale.
Calculate reactions with built-in equations and thermodynamic data. Convert units for pressure, temperature, and concentration. Solve material and energy balance problems. Access property tables for gases and liquids.
Logic puzzles offers six mini-games with 36 levels for children aged 2-5. Features include drag-and-drop sorting, pattern recognition, and matching exercises. Users can progress through levels, track achievements, and receive feedback within the .
Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
Learn cubing techniques through structured tutorials and practice sessions. Track progress with performance analytics and compete in timed challenges. Connect with other cubers to exchange tips and join group events.
Play the with an elongated first key for authentic sound. Includes Tanpura accompaniment. Supports tuning and practice modes. Allows users to record and share performances. Syncs with music apps for playback.
Create notes, annotate PDFs, and sketch digitally. Convert whiteboard images to vector ink with Inkport gen 2. Resize, recolor, and edit drawings. Build layered sketches without using layer functions. Share notes across devices.
Turn iPad into a for real-time annotations. Project PDFs and images to a computer via local network. Annotate live during presentations. No subscriptions or additional software required. Share annotated content directly from the browser.
Visualize music, interact with art, play creatively
Create dynamic visual displays with kinetic animations and interactive elements. Explore themes like fireworks, auroras, and atomic symbols. Adjust colors, speeds, and patterns. Share visuals on social media.