Oki: Language Learning

Learn languages without switching between multiple apps. Oki combines lessons, speaking practice, writing exercises, flashcards, and a personal AI coach in one place.

Available languages include English, Kazakh, Spanish, Chinese, Japanese, Korean, French, Italian, and Vietnamese.

PERSONALIZED LEARNING

Build lessons around the subjects that matter to you—from travel and technology to literature and business. Oki adapts practice to your level, interests, goals, and learning pace so new material stays challenging without becoming overwhelming.

REAL SPEAKING PRACTICE

Have live voice conversations on topics you choose. Oki analyzes pronunciation, fluency, vocabulary, and accent, then gives clear feedback on what to improve. A quick AI level check helps you understand where you are starting.

STRUCTURED SPEAKING COURSES

Follow bite-sized lessons and chapter quizzes designed to get you speaking from the first session. Finish a level and earn a certificate you can share.

SPEAKING COACH

Practice with listen-and-repeat, recall, and fill-the-gap exercises. Hear native pronunciation, repeat useful phrases, and build confidence before using them in conversation.

SMART FLASHCARDS

Save words from lessons and conversations to your personal dictionary. Review them with audio and spaced repetition so vocabulary moves into long-term memory without unnecessary cramming.

ROCKET VOCABULARY GAME

Keep your rocket flying by recognizing words with your voice. Turn review into a fast, repeatable habit.

MEASURABLE PROGRESS

Track practice time, words spoken, completed lessons, streaks, and skill development. Detailed results make it clear what you have practiced and what to focus on next.

ONE APP FOR EVERY CORE SKILL

• Personalized AI lessons
• Live speaking conversations
• Pronunciation, fluency, accent, and vocabulary feedback
• Writing practice with explanations
• Speaking courses and certificates
• Smart flashcards and personal vocabulary
• Daily streaks and progress tracking
• Practice games and speaking drills

Oki provides structured learning instead of an endless chatbot. Every activity is designed to help you learn useful language, practice it, receive feedback, and review it at the right time.

Start learning with Oki and build a language habit that fits your life.

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Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/