Catii - Learn English

Catii is the English learning app that teaches you to truly UNDERSTAND words — not just memorize them.

Most apps make you grind quizzes and flashcard lists. Catii is different. Every day, you go on a short learning journey with your cat companion:

HOW CATII TEACHES DIFFERENTLY

• See words in real context — guess the meaning yourself
• Get kind, clear explanations when you guess wrong
• Understand word structure so you can decode new words
• Practice pronunciation with AI scoring — your cat reacts!
• Play association games to remember deeply

ENGLISH FOR YOUR CAREER Catii focuses on English you actually use at work: office conversations, business meetings, marketing terms, finance vocabulary. Not textbook English — real-world English.

LEARN LESS, REMEMBER MORE Each daily session is short but meaningful. Because you understand WHY a word means what it means, you remember it naturally. No cramming, no boring drills.

FEATURES

• Swipe-to-choose word cards (like Tinder for vocabulary)
• AI pronunciation scoring with instant feedback
• Word structure breakdown for deeper understanding
• Association games for long-term memory
• Daily streak & missions to build your habit
• 5 interface languages (English, Vietnamese, Chinese, Japanese, Korean)
• No login required — start learning immediately

COMING SOON

• Cat nurturing game — your cat grows as you learn
• More business English topics
• Advanced conversation practice

Download Catii and start understanding English today. Your cat is waiting!