LeetO(n) app icon

Apps Like LeetO(n) for iPhone and iPad

Practice coding problems on the go

Learn coding concepts through flashcards that display problems and their optimal solutions. Practice solving algorithms with interactive problem sets. Track progress and review performance metrics to improve problem-solving skills.

by Joshua Kim★ 4.17 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Solvo: AI Homework Helper app icon

    Solvo: AI Homework Helper

    AIBY Incorporated

    Solve math problems step by step

    Study flashcards with customizable questions and answers. Review progress with statistics and spaced repetition. Create and share flashcards with classmates. Solve math problems with step-by-step explanations.

    ★ 4.65,248 ratingsEducationFreeData updated 2026-09-06
  2. Tynker Junior: Coding for Kids app icon

    Tynker Junior: Coding for Kids

    Neuron Fuel, Inc.

    Learn to code with interactive lessons

    Teaches through interactive lessons and puzzles. Allows to create stories, games, and animations. Includes step-by-step tutorials and progress tracking. Syncs with classroom activities and provides feedback on projects.

    ★ 4.54,180 ratingsEducationFreeData updated 2026-09-15
  3. Math Makers: Kids School Games app icon

    Math Makers: Kids School Games

    Ululab inc.

    Practice with interactive lessons

    Practice with 600+ exercises designed for ages 6-10. Complete lessons embedded in gameplay. Access 600+ levels with new content added every two months. Track progress and receive updates on problem-solving skills and performance.

    ★ 4.72,471 ratingsEducationFreeData updated 2026-09-06
  1. Math Games: Flash Cards app icon

    Math Games: Flash Cards

    PLAY AND LEARN EDUCATIONAL GAMES FOR KIDS PLEI END LERN EDYUKESHINAL GEIMS FO KIDS, TOO

    Practice with flashcards and games

    Practice arithmetic with flashcards covering addition, subtraction, multiplication, and division. Choose from single-operation or mixed modes. Set difficulty levels and track progress over time.

    ★ 4.51,498 ratingsEducationFreeData updated 2026-09-06
  2. Plusfinity - Study Better app icon

    Plusfinity - Study Better

    Plusfinity AI, Inc.

    Solve problems and track progress

    Solve math problems step by step with detailed explanations. Access subject-specific tutorials for calculus, physics, and chemistry. Track progress with personalized plans. Receive instant feedback on quizzes and assignments.

    ★ 4.82,049 ratingsEducationFreeData updated 2026-09-06
  3. Photo Math: AI Homework Helper app icon

    Photo Math: AI Homework Helper

    Anton Vasyliev

    Solve math problems with input

    Solve math problems by capturing photos of equations. Break down solutions step-by-step. Provide explanations and practice exercises. Support algebra, calculus, and arithmetic. Allow users to input problems manually.

    ★ 4.62,364 ratingsEducationFreeData updated 2026-09-06
  4. FX Algebra Solver app icon

    FX Algebra Solver

    Euclidus Inc

    Solve algebra problems anytime, anywhere.

    The app provides guidance for solving algebra homework and textbook problems. It includes over 1200 sample problems with animated solution steps and supports scientific and graphing calculators.

    ★ 3.592 ratingsEducationFreeData updated 2026-10-03
  5. StudyAI - Web & Photo AI Tutor app icon

    StudyAI - Web & Photo AI Tutor

    ACApplications, LLC

    Ask questions, get instant answers

    Ask questions and receive explanations and answers using AI-powered tools. Access GPT-5, Gemini, and Claude for problem-solving. View real-time voice responses. Share conversations with friends.

    ★ 4.8873 ratingsEducationFreeData updated 2026-09-06
  6. Numerade - Homework Help app icon

    Numerade - Homework Help

    Numerade Labs Inc

    Watch video lessons and solve problems

    Find step-by-step video solutions to STEM textbook problems in math, science, and more. Search for specific questions or topics. Access expert explanations and guidance. Share solutions with classmates or save for later review.

    ★ 4.3643 ratingsEducationFreeData updated 2026-09-24
  7. Chemistry Solver. app icon

    Chemistry Solver.

    The App Studio LC

    Snap problems, get step-by-step solutions

    Solve problems by snapping photos for instant solutions. Access detailed explanations and step-by-step guidance from an AI tutor. Track progress and review solutions for better understanding.

    ★ 4.785 ratingsEducationFreeData updated 2026-09-06
  8. Math Racing 2 Pro app icon

    Math Racing 2 Pro

    Pants on the Ground Apps LLC

    Solve problems and race faster

    Practice skills with addition, subtraction, multiplication, division, place value, percentages, rounding, and comparisons. Solve problems to earn speed boosts in a 3D game.

    ★ 4.5338 ratingsEducation$2.99Data updated 2026-09-12
  9. AI QuickSolver app icon

    AI QuickSolver

    Kison Kristian Larry

    Calculate, scan, and solve math problems

    Unit and currency converter for quick conversions. Solve math problems with handwriting recognition. Calculate BMI, date intervals, and basic data. Analyze equations and perform photo-based problem searches.

    ★ 4.5472 ratingsUtilitiesFreeData updated 2026-09-06
  10. Multiplication Math Flashcards app icon

    Multiplication Math Flashcards

    Eggroll Games LLC

    Play and learn to multiply

    Practice by selecting multipliers and number ranges. Use "Show Me" to keep cards face up. Match equations to build skills. Aligns with third grade Common Core Standards.

    ★ 4.41,113 ratingsGamesFreeData updated 2026-09-09
  11. while True: learn() app icon

    while True: learn()

    LUDENIO LABS LTD

    Train cats, code systems, solve puzzles

    Learn coding concepts through puzzle-solving and simulation. Build neural networks to translate cat behavior into human language. Test algorithms, adjust parameters, and optimize results to improve communication with the cat.

    ★ 4.9710 ratingsGames$4.99Data updated 2026-09-16
  12. GradeUp: Homework Scanner app icon

    GradeUp: Homework Scanner

    PIXELCELL PTE. LIMITED

    Scan , get answers, organize notes

    Allows users to scan and erase handwritten notes. It provides detailed solutions to math problems and organizes mistakes for revision. Parents can view and assist with problem-solving and tasks.

    ★ 4.6211 ratingsEducationFreeData updated 2026-09-06
  13. Rescue: Toddler games for kids app icon

    Rescue: Toddler games for kids

    TOYA TAP: PRESCHOOL AND KINDERGARTEN FREE LEARNING PUZZLES GAMES FOR KIDS TODDLERS LTD

    Fix vehicle issues and rescue animals

    Help users operate pumps, cranes, and faucets to assist animals in various situations. Solve problems by fixing flat tires, cleaning ice rinks, and rescuing stuck animals. Complete tasks using tools and respond to different scenarios.

    ★ 4.62,928 ratingsEducationFreeData updated 2026-09-17
  14. Professor Curious (fka ZuAI) app icon

    Professor Curious (fka ZuAI)

    Zu Technologies Private Limited

    Study notes, track progress, and review concepts

    Scan questions to get step-by-step solutions in math, science, English, or coding. Review explanations and save notes. Set study goals and track progress over time. Share solutions with classmates or teachers.

    ★ 4.81,068 ratingsEducationFreeData updated 2026-09-06
  15. Math Solver - Homework Helper app icon

    Math Solver - Homework Helper

    London App Studio Ltd

    Solve problems step by step

    Solve problems with step-by-step explanations. Input equations for arithmetic, algebra, geometry, or calculus. Receive detailed solutions and learn problem-solving methods. Sync with devices for continued use.

    ★ 4.362 ratingsEducationFreeData updated 2026-09-06
  16. Geometry Solver & Calculator app icon

    Geometry Solver & Calculator

    The App Studio LC

    Snap problems, get step-by-step solutions

    Solve problems by snapping photos for instant solutions. Access step-by-step explanations from an AI tutor. Track progress and revisit previous problems for review. Share solutions and notes with classmates or teachers.

    ★ 4.477 ratingsEducationFreeData updated 2026-09-06
  17. Socratic Owl: Homework Helper app icon

    Socratic Owl: Homework Helper

    LUMINATION AI LTD

    Solve math problems instantly

    Scan to solve math or science problems by snapping photos or typing questions. Get instant step-by-step solutions and explanations. Review concepts with interactive lessons and practice exercises.

    ★ 4.7267 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.