Learn IUPAC Nomenclature

Chemical Elements Practice

Learn , symbols, and relationships

Philipp Straub

Education

Learn through an adaptive spaced repetition system that adjusts review intervals based on recall performance. Study symbols, names, and periodic table relationships with structured lessons.

Solar Family: Planets for Kids

Dweek Studios

Education

**LEARN interesting facts about the PLANETS in the SOLAR SYSTEM with INTERACTIVE STORY and FUN GAMES** - 30+ fun child development activities to engage kids while learning - Play cards to allow kids connect their digital experience with the real world - Interesting facts about the planets in the...

ScanWords:Snap Translate&Learn

Scan images, learn words instantly

德新 张

Education

Capture images of foreign text to instantly identify and learn vocabulary. Highlight words in photos for detailed explanations. Practice with interactive quizzes and receive real-time feedback to improve language skills.

Learn English Fast - Memora

Words, practice grammar, track progress

Magomed-Emin Arsmurzaev

Education

Through daily lessons covering grammar, vocabulary, and speaking. Practice words with audio and translations. Use smart repetition to reinforce memory. Track progress with built-in exercises and quizzes.

Optimem

Study any topic in 1-2 minutes

Organic Software LLC

Education

Study any topic with flashcards and quizzes. Practice memorization through short, focused sessions. Track progress and review material for retention. Share notes and access a variety of subjects like Spanish and programming.

nodu - Fun Vocabulary Building

Matthew Finch

Education

Build your vocabulary with personalized, fun quizzes! We learn words by encountering them in context, not from staring at dictionary definitions. With 100+ example sentences per word, you can choose the words you want to learn, and let nodu create engaging quizzes just for you.

English Dictionary - LDOCE 6th

Phan Phuoc Luong

Education

This free download includes a preview of each of the three dictionaries.

K12 Periodic Table of the Elements

Explore , swipe to learn, touch

Stride Inc.

Education

Explore with swipe and touch to view details like name, symbol, atomic number, mass, Lewis dots, and radius. Colors indicate classification, melting point, boiling point, outermost orbital, and ion radius.

SciQuiz - Science learning

Quiz concepts with 3D models

Jianfeng Wu

Education

Take quizzes on Biology, Chemistry, Geography, and Physics. Explore 3D molecule structures and zoom into microscopic landscapes. Access daily and health news summaries.

Learn Turkish Words by Levels

And phrases

Mobiteach LLC

Education

With interactive vocabulary exercises and a comprehensive dictionary. Practice grammar and pronunciation. Earn a certificate by passing a final test. Track progress and review for memorization.

Creature Art Teacher

Watch animation lessons and resume playback

Nicholas Burch

Education

Access animation and art lessons with resume play, picture-in-picture, and dark mode. Watch free videos with sign-up. Use FaceID/Touch ID, Apple, or Facebook login. Stream live content and view improved interface features.

Periodic Table: 2025 Chemistry

Ali Umer

Education

Periodic Table App is a top free periodic table app for iPhone where you will find elements with details, you can find a lot of information about elements of chemistry available on the latest periodic table. Every element is organised in its own row and column.

Tobo: Learn English Vocabulary

Words, listen to pronunciation, play games

Utku Uysal

Education

With flashcards featuring nouns, adjectives, and verbs. Flip cards to see word meanings. Swipe right to mark words as learned or left to revisit. Include word games, phrases, and lists. Set a daily goal of 5 words to build consistent learning habits.

Grammarize

Study grammar, get instant translations, earn rewards

Oleksii Polishchuk

Education

Learn English grammar with interactive lessons and quizzes. Study irregular verbs with audio pronunciations and instant translations. Track progress with detailed statistics. Sync study data across devices. Work offline without internet.

PlantNow-Plant Identification

Xornado Global Limited

Education

Discover the PlantNow - your reliable plant care guide and a pocket plant identifier! Do you ever see a plant and wonder what it is? Would you like to have a personal botany expert on call when needed? Here comes your plant identifier! Feel confused to check the plant problem on the web and can’t...