OTWO app icon

Apps Like OTWO for iPhone and iPad

Learn chemistry concepts and practice problems

Explains chemistry concepts through interactive lessons and quizzes. Includes diagrams, periodic table access, and practice exercises. Allows users to track progress and review notes.

by Osama Shermana★ 0.00 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 181–200 of 1,000 ranked alternatives.

  1. myBlee Math app icon

    myBlee Math

    LGM Learning

    Learn through interactive games

    Teaches concepts through interactive exercises and lessons. Covers kindergarten to sixth grade with over 2000 activities. Includes bilingual support in English, French, and Spanish. Offers progress tracking and adaptive learning features.

    ★ 4.5320 ratingsEducationFreeData updated 2026-09-08
  2. الفواكه والخضروات تعلم العربية app icon

    الفواكه والخضروات تعلم العربية

    ARAPPDEV

    Learn fruits and veggies with games

    Teaches children about fruits and vegetables through fun images with Arabic names and pronunciation. Includes memory games, quizzes, drawing, and puzzle activities. Free to download.

    ★ 4.714 ratingsEducationFreeData updated 2026-09-09
  3. NASM CPT Exam Prep 2026 EZPrep app icon

    NASM CPT Exam Prep 2026 EZPrep

    EZ Test Prep, LLC

    Study content and practice test questions

    Review and practice questions with detailed explanations. Track progress with personalized study plans. Access muscle anatomy diagrams and movement terminology. Simulate real conditions with timed quizzes.

    ★ 4.8171 ratingsEducationFreeData updated 2026-09-06
  1. HSK1 Learn Chinese Chinesimple app icon

    HSK1 Learn Chinese Chinesimple

    KHANJI SCHOOL DIGITAL FACTORY SOCIEDAD LIMITADA

    Practice and pass the HSK exam

    Vocabulary with HSK words from versions 2 and 3. Practice speaking, writing, and reading through interactive lessons. Track progress with built-in quizzes and review sessions. Access a personal dictionary for quick lookups.

    ★ 4.8362 ratingsEducationFreeData updated 2026-09-22
  2. AI Chat Math Assistant Helper app icon

    AI Chat Math Assistant Helper

    Marius Jurgen Koch

    Solve problems and explain steps

    Solve problems with step-by-step explanations. Understand concepts through interactive lessons. Practice with customizable exercises. Get instant answers and feedback. Track progress over time. Share solutions with others.

    ★ 4.699 ratingsEducationFreeData updated 2026-09-06
  3. Learn Afrikaans – Mondly app icon

    Learn Afrikaans – Mondly

    ATi Studios A.P.P.S. SRL

    With daily lessons

    With daily lessons and interactive exercises. Practice speaking, listening, and writing. Track progress with personalized feedback. Access vocabulary, grammar, and pronunciation guides. Engage in conversation simulations and quizzes.

    ★ 4.6413 ratingsEducationFreeData updated 2026-09-09
  4. Chemistutor app icon

    Chemistutor

    Jonathan Davis Miller

    Study AP Chemistry content and examples

    Access study materials including readings, diagrams, and example problems aligned with the AP Chemistry curriculum. Track progress with practice questions and review key topics. Study anytime without ads, paywalls, or in- purchases.

    ★ 4.031 ratingsEducationFreeData updated 2026-09-06
  5. Write It! Greek app icon

    Write It! Greek

    Jernung, LLC

    Letters, recognize handwriting, practice alphabet

    Learn to all 24 letters with stroke-by-stroke guidance. Practice handwriting through interactive exercises. Track progress with built-in feedback. Access bite-sized lessons for daily practice.

    ★ 4.8399 ratingsEducationFreeData updated 2026-09-15
  6. Pre-Algebra app icon

    Pre-Algebra

    YourTeacher.com

    Learn with video lessons

    Learn through video lessons, guided practice, and tests. Access background modules, diagnostic quizzes, and worksheets. Track progress with grade reports and review chapters or take a final exam.

    ★ 4.6360 ratingsEducationFreeData updated 2026-09-08
  7. 5th Grade English app icon

    5th Grade English

    nguyen thanh

    Test, learn, and access materials anytime

    Access learning materials and take tests directly within the . Review lessons, practice exercises, and track progress. Offline access allows learning without internet.

    ★ 4.6143 ratingsEducationFreeData updated 2026-09-06
  8. Chemistry AI: Homework Helper app icon

    Chemistry AI: Homework Helper

    Bekir Genc

    Solve problems with AI

    Solve problems by scanning or typing questions. Get instant answers with detailed explanations. Access periodic table and formulas. Track progress and review solutions. Share answers with classmates.

    ★ 4.532 ratingsEducationFreeData updated 2026-09-06
  9. Phrases - Learn Languages Fast app icon

    Phrases - Learn Languages Fast

    Andrey Lebedev

    , practice speaking, track progress

    With structured lessons and interactive exercises. Practice speaking, listening, and vocabulary through customizable or pre-made content. Test knowledge with quizzes and track progress over time.

    ★ 4.6140 ratingsEducationFreeData updated 2026-09-09
  10. EasyChem: Learn Chemistry app icon

    EasyChem: Learn Chemistry

    Artem Belkov

    Concepts and track progress

    Fundamentals through interactive lessons that simplify complex concepts. Instant explanations clarify answers and reinforce understanding. Track progress with detailed performance reports and review key topics for improvement.

    ★ 4.776 ratingsEducationFreeData updated 2026-09-22
  11. قدراتي app icon

    قدراتي

    Abdulrahman Alharbi

    Take tests, save scores, update questions

    Tracks highest and last test scores. Updates questions regularly without updates. Generates random questions with shuffled options each time. No repeated questions in the same test. No time limits on tests.

    ★ 4.423 ratingsUtilitiesFreeData updated 2026-09-06
  12. Wlingua - Learn Russian app icon

    Wlingua - Learn Russian

    WLINGUA SOCIEDAD LIMITADA

    With interactive lessons

    With interactive lessons tailored for all skill levels. Practice vocabulary, grammar, and pronunciation through exercises and quizzes. Track progress with built-in assessments and receive feedback.

    ★ 4.9350 ratingsEducationFreeData updated 2026-09-21
  13. ASVAB app icon

    ASVAB

    YourTeacher.com

    Study Math with practice tests and guides

    Study guide and practice tests for Math. Review lessons, complete interactive quizzes, and track progress. Access detailed explanations for each problem. Complete practice tests with instant feedback.

    ★ 4.8192 ratingsEducationFreeData updated 2026-09-08

How we rank alternatives

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