About this app

Katasaga turns language practice into an ongoing story Step into immersive missions where your choices matter and real conversations move the story forward. Practice speaking in the moment with AI characters, then turn the words and grammar that challenged you into study material you can review later. Speak through the story: Explore story-driven chapters, dialogue, choices, and live speaking scenarios. Enter a mission, respond naturally, and work toward clear objectives inside the conversation. Practice real conversations: Build confidence through live, spoken practice in guided scenarios or open conversation. Katasaga adapts the experience around your learning level and goals. Learn from every session: Receive structured feedback after practice, see your strengths and weak spots, and follow your progress over time. Turn gaps into flashcards: Vocabulary and grammar from your conversations can become flashcards, helping you revisit exactly what you need to learn. Katasaga supports practice in English, French, Spanish, German, Italian and Portuguese. For more info, visit katasaga.com Terms of Service & Conditions (EULA): https://katasaga.com/terms-and-conditions Privacy Policy: https://katasaga.com/privacy-policy