Solve problems with step-by-step explanations. Input equations via camera or text. Access solutions for algebra, calculus, and graphing. Subscribe for unlimited help and automatic renewals.
Take notes quickly by tapping the + button and typing. Save and organize notes in folders. Access notes across devices. Enable ad-free mode with a subscription.
Find words by swiping letters in high-quality puzzles. Play unlimited games without timers or lives. Earn free coins after each puzzle. Access thousands of puzzles with regular updates. Share scores and compete with friends.
Create characters and explore interactive scenes with customizable avatars. Navigate through themed environments and complete tasks to unlock new content. Access themed worlds like birthday, wedding, and Christmas with weekly subscriptions.
Practice through speech exercises. Record and compare your voice to native speakers. Access a library of audio clips for repetition. Track progress over time. Subscribe for full content and features.
Practice rhythmic exercises with metronome support to improve timing and sight reading. Repeat custom rhythms, test skill levels, and track progress. Sync with a teacher or practice independently for structured training sessions.
Images from a gallery of pixel artwork. Select and customize colors. Save completed artwork. Access the full gallery with a premium subscription. Purchase options include weekly, monthly, quarterly, and annual memberships.
Translate English to Farsi and vice versa without internet. Use text pronunciation and picture features. Access word reminders and smart suggestions. Translate within web browsers and other apps. Combine all dictionaries in one .
Watch documentaries and non-fiction content on science, nature, history, and biographies. Stream curated content featuring experts like Sir David Attenborough and Michio Kaku. Search and play episodes directly from the .
Access study guides for literature works. Read essays, chapter summaries, character lists, and theme analyses. View historical context, author bios, and quizzes. Purchase individual guides. Subscribe monthly or yearly for access.
Kids can solve puzzles to learn CCSS-based concepts. Complete missions to earn awards and care for a virtual pet. Track progress with personalized practice sessions.