Apps Like Revisions-DSA Coding Practice for iPhone and iPad
Challenges and track progress
Interviews with algorithm and data structure exercises. Solve problems with step-by-step guidance. Track progress and review solutions. Simulate real interview scenarios and receive feedback.
by Jason Zhao★ 4.910 ratingsEducationFreeData updated 2026-09-06
Write code with AI assistance. Understand each line of code step by step. Fix errors and programming concepts through guided examples. Practice exercises to improve skills. fundamentals without prior experience.
Solve problems by snapping photos for instant step-by-step solutions. Review solved problems in a history log. Use a scientific calculator for complex calculations. Input equations manually for precise problem-solving.
Scan and solve problems by snapping photos. Input equations for step-by-step solutions. Receive detailed explanations and diagrams. Access interactive quizzes and practice problems. Sync progress across devices.
Learn and practice with interactive exercises and step-by-step problem solving. View worked examples, track progress, and receive instant feedback on answers. Set custom practice problems and adjust difficulty levels.
Exam questions aligned with exam objectives. Track progress and weak areas. Review detailed explanations for each answer. Set study goals and monitor completion. Access timed tests and performance analytics.
Solve tasks by scanning and receiving step-by-step explanations. Get detailed answers and guidance in any subject. Break down problems and provide clear solutions for better understanding.
Learn math concepts including algebra, calculus, trigonometry, and probability. Solve problems with an AI-powered solver that provides step-by-step explanations. Take interactive quizzes to test and reinforce knowledge.
Lessons include topics and problems for high school students. Problem solver offers step-by-step solutions. Study music provides background tracks. Additional features support learning and practice.
Study for DMV tests with state-specific questions and real-time feedback. Access over 8000 questions, track progress, and review explanations. tests simulate actual exams and allow multiple attempts.
Play -based challenges to improve arithmetic skills. Solve problems under time limits. Navigate obstacle courses while completing tasks. Earn rewards and progress through levels. Track performance and compete with other players.
Offers arithmetic practice with addition, subtraction, multiplication, and division. Users solve problems at varying difficulty levels. Track progress through exercises and quizzes. Practice mental math for faster calculations.
Solve math problems with step-by-step explanations. Practice , calculus, and with personalized exercises. Get instant answers and track progress over time.
Learn to code by completing puzzles and solving challenges in an adventure game. Create sequences, use parameters, and implement loops and procedures. Progress from icon-based to real Swift syntax.
For the RBT with 3000+ -style questions and 1000+ flashcards. Take over a dozen tests and review real-life scenarios. Track progress and revisit difficult topics for mastery.
Lets users solve math puzzles using emojis. Each puzzle represents a mathematical equation. Users can tap emojis to reveal numbers and solve equations. The offers varying difficulty levels and tracks progress.
Solve problems by typing or snapping a photo. Get instant solutions and step-by-step explanations. Review detailed breakdowns and learn how to solve similar problems.
Upload a resume and job description to generate questions. Simulate interviews, receive scores, and get feedback to refine answers. Track progress and improve performance.