Explore country profiles with population, languages, government, and GDP data. Access high-resolution and regional views. Download national flags and offline. Search for locations and view detailed geographical information.
Learn vocabulary with natural example sentences, native audio, and detailed explanations. Practice using spaced repetition study mode. Access all content in one . No ads. One-time purchase.
Access -English entries for instant offline lookup. Search using English, , or romanized spellings. Learn definitions for words and phrases. Retrieve hand-crafted content not available elsewhere.
Learn about , including their function, structure, and applications. Search for transistor datasheets. Update and share transistor information with other users. Design circuits using transistor specifications.
Learn with a multilingual dictionary that includes translations in English, German, French, Spanish, Portuguese, Italian, Russian, Japanese, Korean, Finnish, Swedish, Vietnamese, Thai, and Arabic. Study , phrases, and grammar.
The app provides a video library for language learners with tools and games to help users become fluent. It supports Spanish, French, Italian, German, ESL, and Chinese learners with thousands of videos updated weekly.
Search for words across multiple dictionaries in different languages. Correct misspellings and irregular verb forms. Get example phrases, idioms, and usage notes. Look up numbers and entries in either language.
Access information with alphabetically organized entries. View indications, dosages, contraindications, and adverse reactions. Unlock full content via in- purchase. Includes sample content in the free version.
Learn characters through vivid images and stories. Use spaced repetition with HSK-level flashcards and quizzes. Practice handwriting with stroke order animations. Correct grammar and pronunciation errors. Search words by English, , or pinyin.
Learn with audio examples and compare American and British accents. Play continuously from any symbol. Disable timing to study before bed. View forms and practice pronunciation.
Learn with interactive audio examples and visual feedback. Practice words with British and American accents. View word sounds, compare pronunciations, and test your speaking skills. Track progress and access 100 example words covering all 44 sounds.
The app automatically transcribes Latin texts into International Phonetic Alphabet symbols. Users can type or paste text, and the app produces a phonetic transcription underneath each line.