Study for the U.S. with 100 civics questions in 17 languages. Listen to audio support and take quizzes to knowledge. Each question includes detailed explanations for better understanding.
Create flash cards with text or images on both sides. Test knowledge by flipping cards and marking mastered ones. Review only missed cards to reinforce learning. Study on iPhone or iPad anytime. Import cards from Cardflow+.
Upload PDFs, videos, or textbooks to generate summaries, , quizzes, and mind maps. Organize visually with mind maps. Create interactive study materials for better retention and comprehension.
Real books in Spanish, French, German, Italian, Russian, and English. Tap any word for translation and build vocabulary. Import personal book collections. Track progress and set reading goals. Sync reading history across devices.
Manage and organize with copy, paste, rename, and move functions. View images, videos, audio, text, HTML, Microsoft, Apple iWork, and PDF . Share via dynamic iTunes folder or email attachments. Supports iPhone, iPod touch, and iPad.
Organize and manage apps with smart collections for categorization. Import apps via links or batch upload. Add notes, ratings, and sort collections. Assign colors, switch views, and move apps between groups. Share organized sets directly.
Read TXT and PDF files with customizable font size, line spacing, and page layout. Adjust page-turning speed to mimic real book flipping. Highlight and annotate text. Export notes and share documents directly.
Convert recordings and audio files into editable text using AI transcription. Record directly in the or import existing files. Automatically detect language and produce accurate text for notes, meetings, and interviews.
Allows users to capture, import, or write text offline and listen to it aloud using iOS’s built-in speech engine. Users can organize and reuse text for documents, articles, notes, or stories.
HD offers a tabbed browser for saving documents offline. It includes a file manager with document viewers for iOS-supported types. Features a powerful photo browser, advanced PDF reader, and full Dropbox integration.
Learn C/C++ with code templates, auto-completion, and auto-indentation. Compile and run code offline. Fetch Git repositories and store files in iCloud. Share code via LAN using HTTP/FTP.
View and edit dbf files with structure analysis, statistics, and search capabilities. Upload files via web browser, apply filters, sort data, and set deletion marks. Edit fields by entering text, numbers, or dates.
Convert text, notes, PDFs, or web content into flashcards using AI. Edit, organize, and review . Set study goals and track progress. Share flashcards with others. Export in various formats.
Prepare for the US interview with practice tests in . Answer questions in three modes: flashcards, starred, and listen. Review answers, save difficult questions, and listen to audio versions of the questions.