Apps Like R2R: Functional Groups for iPhone and iPad
Learn with interactive lessons
Learn about in ALevel Chemistry with interactive lessons, practice with R-, and timed challenges to beat the professor. Review definitions, differentiate , and test knowledge through quizzes and games.
by James Styles★ 4.7128 ratingsEducationFreeData updated 2026-09-12
Study for exams with 600+ practice questions and 300+ flashcards. Access multiple practice exams to prepare for state board tests. Review material on hair, skin, and nail care. Track progress and revisit difficult topics for reinforcement.
Learn medical terms through interactive . Review definitions, pronunciations, and word roots. Test knowledge with quizzes and progress tracking. Sync study sessions across devices.
With interactive lessons tailored for all skill levels. Practice vocabulary, grammar, and pronunciation. Complete exercises and quizzes. Track progress and receive feedback. Access audio and video materials. Share achievements with friends.
Play trivia games and word puzzles based on verses and themes. Test knowledge with questions from every book of the . Receive regular updates with new content and challenges. Track progress and review answers for learning.
With interactive lessons, vocabulary building, and native audio recordings. Practice reading, writing, and listening. Study at your own pace with no daily limits. Use review mode to reinforce knowledge. Track progress and practice independently.
The app teaches geography using interactive maps. Users can learn, practice, or test their knowledge in various modes, including a customizable homework mode for accelerated learning.
College students can rate and review professors, request feedback on future courses, and compare profiles. They can assess teaching methods, course material relevance, and make informed enrollment decisions based on data.
Review concepts with multiple choice quizzes. Select answers to receive immediate feedback. Scroll to view previous questions, answers, and explanations. Access additional information via provided links.
Test with syntax highlighting and match visualization. Customize highlight colors and view results in a list. Perform replacements and choose from light or dark themes. Access a cheatsheet for operators and metacharacters.
Teaches through interactive type identification games. Includes videos explaining nouns, verbs, pronouns, and adverbs. Helps students build foundational language skills without in- purchases.
Learn through listening and speaking exercises. Practice with 750 daily dialogues covering topics like greetings, shopping, and business conversations. Users can repeat phrases, receive feedback, and track progress through lesson completion.
The app offers six math games aligned with Common Core Standards. It helps children learn number names, counting, writing numbers, and basic addition and subtraction.
Learn biblical language vocabulary effectively and easily.
The app allows users to learn vocabulary from the Greek New Testament and the Hebrew Old Testament. Users can select vocabulary lists from any Bible passage or from leading textbooks.
Learn vocabulary and basic grammar through interactive lessons and colorful visuals. Practice pronunciation with native audio recordings. Complete quizzes to test knowledge and track progress over time.
Learn chemistry through interactive lessons and quizzes. Explore periodic tables, conduct virtual experiments, and test knowledge with graded assessments. Track progress and access detailed explanations for challenging topics.
Organic synthesis helps users categorize reactions by functional groups. Users can explore 27 main categories with subcategories like primary, secondary, and tertiary alcohols. Search and filter reactions by functional group type.
Play memory to improve recall. Engage in visual to enhance observation. Identify shapes and forms. Solve puzzles and navigate mazes. Explore music and sounds. Learn numbers through interactive activities.
Learn about through structured study materials and practice exercises. Access detailed lessons on hair, skin, and nail care. Complete quizzes and exams to test knowledge. Track progress with performance reports.
Explore poses with science-based anatomy explanations. View 3D interactive models of body structures. Learn biomechanics of each asana. Track progress and set practice goals. Access expert insights from Dr. Gill Solberg.