Talk to AI for educational assistance. Ask questions, get explanations, and explore topics. Access multiple AI models including GPT-4, Gemini, and Claude. No login required. Use freely with no usage limits.
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.
Search for kanji by handwriting, reading, or radical. Display large kanji characters with stroke order. Includes old and variant forms. Supports over 10,000 kanji entries. Allows direct in- inquiries for issues. Offers ad-free premium version.
Identify plants, fungi, and lichens using image recognition. View common name, description, scientific name, and classification. Access health assessment to differentiate between species. Share identification results.
Learn to build real native mobile and web with full backend systems. Create using Swift for iOS or through prompts. Edit code manually or via AI-driven suggestions. Deploy to TestFlight for testing and distribution.
Practice ® questions covering listening parts 1-4 and reading parts 5-7. Includes vocabulary exercises tailored to target scores. Solve problems during spare time to improve skills. Access all content for free. Paid version removes ads.
Practice CBR driving theory exam with offline access. Take tests for 2025/2026. Choose different study modes. Track progress with user profile and statistics.
Learn all 2992 kanji covered in elementary school through writing, reading, and comprehension exercises. Practice with 5 questions per session by grade level. Receive feedback with scoring and progress markers.
Guess Chinese idioms by matching images or characters. Learn meanings and pinyin pronunciations. Unlock daily puzzles and weekly competitions. Sync progress across devices. Share humorous ancient character emojis in messages.
Learn driving theory with structured courses covering subjects one and four. Practice科目二and科目三with 3D simulations and real考场videos. Take live classes with experienced instructors. Access updated题库for exams and track progress.
Teaches Persian alphabet through interactive games and activities. Children learn letter shapes, sounds, and order. Includes two forms of each letter and multiple engaging games for practice.
Teaches young children Arabic through play and games. Learn to write letters and recognize their shapes. Includes alphabet tracking and five interactive games.
Play a shaving game where users shave virtual clients with custom beard designs. Choose different scenarios like highstreet, battle, pirate ship, or graveyard. Customize appearances and manage in-game purchases.