Perform complex number calculations and trigonometric functions. Handle matrix operations and numerical root finding. Calculate integrals and statistical values including linear regression. Write and execute custom programs. No ads or in- purchases.
Scan coins to identify details like year, mint mark, and denomination. Access historical data and market value information. Compare coins within your collection and view detailed specifications. Share findings via social media or email.
Create and refine artwork using AI-powered tools and AR integration. Access 550+ lessons with character-based tutorials. Collaborate with others in real-time. Track progress and receive feedback. Export drawings in various formats.
Write and edit text with AI-powered grammar, spelling, punctuation, and syntax checks. Detect and correct 100+ mistake types. Rephrase sentences and find synonyms to enhance vocabulary. Share corrected text directly.
Create and manage tasks with detailed notes. Set intervals and breaks between tasks. Track progress over days, weeks, or custom periods. Sync across iPhone, iPad, and Mac devices.
Practice with customizable settings for operations and number ranges. Create unlimited card quizzes. Track progress without ads or distractions. Set rules for practice sessions and solve problems repeatedly.
Perform statistical calculations, graph functions, and handle scientific and matrix operations. Access all features without ads or付费 restrictions. Replace physical calculators for test preparation and academic use.
By tapping highlighted keys to follow along songs. Access over 1,000 free songs for beginners and advanced players. Create and save original compositions. Adjust tempo and volume settings. Share songs via social media.
Generate personalized bodygraphs and natal charts based on data. Explore astrology compatibility and daily affirmations. Access insights from Chinese IChing, Hindu chakra system, Kabbalah, Zodiac, and Tarot card readings.
The to reveal images of dinosaurs and friends. Choose from 144 scenes across three difficulty levels. Complete puzzles to unlock over 90 unique drawings. Encourages hand-eye coordination and fine motor skills through interactive gameplay.
Create and manage tasks with detailed notes. Set intervals and breaks for work sessions. Track progress over time with customizable timeframes. Sync across iPhone, iPad, and Mac devices.
Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.
Solves matrices with calculations like inversion, determinant, and decomposition. Explains each of algorithms. Offers interactive geometric visuals. Includes tutorials with proofs and links to related topics for Linear Algebra concepts.
Practice exam-style questions with detailed answer explanations to improve understanding. Track progress with performance analytics. Customize study sessions with focused topic reviews. Export notes and share study materials directly.