Koko✓ Verified · www.getkoko.app

Koko is an iOS-based language learning application designed for listening and conversation practice. The app operates entirely on-device, requiring no active internet connection or cloud-based profile creation to function. The platform processes voice recognition, conversation intelligence, and voice generation locally on the user's iPhone. This local-first architecture ensures that voice recordings, personal data, and learning progress never leave the device. Koko supports multiple languages, including English, Spanish, French, German, Polish, and Japanese. Users can choose conversation topics, adjust practice difficulty levels to match their proficiency, and monitor their local progress metrics like vocabulary and speaking time.