Practice arithmetic operations like addition, subtraction, multiplication, and division with customizable exercises. View progress statistics and adjust difficulty levels. All data is stored locally with no online syncing.
The app displays addition and multiplication tables as colorful quilts. It assigns a specific color to each positive whole number, making it easier to discover patterns in mod arithmetic.
Identify and tag healthy trees in local areas. Upload photos and location data for scientific research. Contribute to studies on tree resilience and forest health.
Learn through interactive animations and step-by-step explanations. View animated visualizations of coding concepts. Follow subtitles to understand core ideas and code. Analyze and summarize solutions after reviewing questions and animations.
The app allows users to replace a green screen background with any image from their camera roll. Users can load foreground and background images, move and size them, and adjust extraction values, brightness, and color.
With definitions, examples, and pronunciation. Use interactive flashcards to study vocabulary. Prepare for GRE, IELTS, SAT, SSC CGL, TOEFL, CAT, and AFCAT exams. Track progress with Smart Round feature.
Hiragana and katakana with personalized practice. Review frequently forgotten characters for improved retention. Test knowledge by matching to romaji or identifying from displayed characters. Practice writing kanas on screen with instant feedback.
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Provide step-by-step guidance for diagnosing and managing acute coronary syndrome. Access evidence-based algorithms for patient assessment. Review differential diagnoses and treatment options. Track patient progress and adjust care plans accordingly.
Practice arithmetic with customizable exercises and handwritten number recognition. Write numbers to reinforce learning. Access advanced levels via subscription. No advertisements.
Calculate surgical risks using a machine learning model trained on clinical data. Input patient details to assess emergency surgery outcomes. Provide risk scores and predictive insights based on validated research.