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
Learn chemical element names and symbols through interactive quizzes. Test knowledge of basic , advanced , or all from hydrogen to oganesson. Practice identifying atomic numbers with dedicated quizzes. Track progress and review answers for each .
Learn chess openings through structured lessons and custom group creation. Access a database to search or build personalized learning sets. Use spaced repetition to review openings based on memory retention or practice at your own pace.
Learn through video lessons, guided practice, and tests. Track progress with grade reports. Access background modules, diagnostic quizzes, worksheets, and notes. Review chapters and take a final exam to reinforce knowledge.
Learn of organic and biochemical compounds through multiple choice quizzes. Identify systematic, trivial, or both names. Cover hydrocarbons, functional groups, biomolecules, sugars, nucleobases, vitamins, and amino acids. Works offline with no ads.
Manage student organization activities by booking event spaces, tracking club records, and requesting funding. RSVP to events, discover engagement opportunities, and communicate with members through the .
Pro offers case briefs and casecasts for class preparation. Users can access video lessons, multiple choice, and essay quizzes for topic review. Course outlines are provided for structured learning.
Learn basic vocabulary and grammar through interactive lessons. Practice pronunciation with audio clips. Test knowledge with quizzes and progress tracking. Access a dictionary for word definitions and example sentences.
Test knowledge, access detailed lessons and diagrams
Learn through interactive quizzes and detailed explanations with diagrams. Access study materials anytime, anywhere. Test knowledge with self-assessment tools and review comprehensive content without carrying textbooks.
Learn vocabulary from the Greek New Testament and Hebrew Old Testament. Study word meanings, pronunciation, and grammar. Customize study sets, track progress, and review flashcards. Access online tutorials and practice with quizzes.
Play geography quizzes in three categories: BUILDINGS & MONUMENTS, NATURAL WONDERS, and ANIMAL KINGDOM. Answer multiple-choice questions to test knowledge. Track progress and compete with other players. Share scores and challenge friends.
Watch video lessons and lectures delivered by Professor Khaled Jamal. Take tests to assess understanding of each lesson. Send messages to the professor for questions or inquiries.
Learn characters through short lessons and word reading challenges. Practice with interactive exercises and progress tracking. Access free iMessage stickers featuring Waffles the Corgi.
Explore the through augmented and virtual reality with interactive projects. Learn about the Sun, Solar System, and space stations. Build a planetarium, launch a rocket, and create a sundial.
With structured classes covering basic to advanced levels. Practice listening, reading, and speaking. Access Japanese alphabets and friendly UI without registration. All content is available offline.
Learn and through interactive gameplay with math monsters. Choose from levels 0–10 to 0–100. Practice single operations or combine and . Track progress and complete challenges.
With interactive lessons, vocabulary building, and audio practice. Practice reading, writing, and listening with native recordings. Study at your own pace with no daily limits. Use review mode to reinforce learned material.
Manage study time with a countdown timer. View course schedules and navigate campus maps. Rate courses and professors for feedback. Connect with friends through chat and create social circles for collaboration.