Crash Course vs ElementBuddy

Watch thousands of educational videos and review your learning with the Crash Course App! At Crash Course, we believe that high-quality educational content should be available to everyone for free. We produce courses that accompany high school and college-level classes ranging from the humanities to the sciences. On YouTube we have created a community of over 10 million subscribers that believe, like us, that learning should be fun, engaging, and thoughtful (and silly when appropriate). This app is a portal to our thousands of videos online and a place to review your learning with supplemental flashcards and quizzes. Flashcard decks are currently available for all episodes of Anatomy & Physiology, Chemistry, and Organic Chemistry, and we'll be continually adding more content. So please join our community of learners because you are the exception!

Explore all 118 elements of the periodic table in a beautifully designed, interactive reference built for curious minds — from students to science enthusiasts. INTERACTIVE TABLE Browse the complete periodic table in its classic layout. Tap any element to reveal its symbol, atomic number, atomic mass, electron configuration, discovery year, and more. Filter by category to highlight alkali metals, noble gases, transition metals, and every group in between. ELEMENT DETAIL CARDS Dive deeper into any element with a rich detail card. Hear the element name spoken aloud with text-to-speech, explore its physical properties, and see exactly where it fits in the periodic table. QUIZ MODE Put your knowledge to the test with four quiz types: • Symbol → Name: identify the element from its symbol • Name → Symbol: recall the correct chemical symbol • Atomic Number: match each element to its number • Category: classify elements by their group Choose from 5, 10, or 20 questions per session and track your score at the end. DESIGNED FOR IPHONE & IPAD The full periodic table shape renders beautifully on every screen size, in both portrait and landscape. Dark mode supported. Whether you're studying for an exam, brushing up on chemistry, or just fascinated by the building blocks of matter — this is the periodic table app you've been looking for.