AIERQUN vs Rainy AI

數位化校園與家長的溝通平台，讓家長鬆掌握學生出勤，感受學校即時回報的便利讓家校溝通更有效率。

Rainy is your immersive AI tutor — not just for solving problems, but for chatting, practicing, and growing with you every day. AI COMPANION CHAT Choose a gentle or feisty personality and chat with Rainy anytime — ask questions, get encouragement, and just talk about your day. PHOTO HOMEWORK HELP Stuck on a problem? Snap a photo and get an instant, step-by-step explanation. Still confused? Just ask a follow-up question and Rainy will walk you through it. SPEAKING PRACTICE Practice real conversations — ordering at a restaurant, shopping, asking for directions, introducing yourself. Rainy speaks, then it's your turn automatically. Get instant pronunciation feedback and track your progress over time. DAILY QUESTS Review vocabulary, practice one conversation, solve a few problems — complete your daily quest to build a study streak and a real learning habit. STATS & SHARING See your study time, problems solved, and vocabulary learned at a glance, and turn your progress into a shareable card. Supports learning in Chinese, English, Japanese, and Korean — whether you're prepping for an exam, building conversation skills, or just trying to study a little every day, Rainy is right there with you.