koko AI: Learn Korean
AI Korean speaking tutor
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Practice real Korean with an AI tutor—speaking drills, instant pronunciation feedback, and TOPIK prep. Start free and build confident conversation habits.
Want to sound natural in Korean?
koko AI (often searched as “koko” or “kokoai”) is an AI Korean tutor built for real conversation—short, focused speaking practice with instant feedback.
What you can do
- Practice freely on any topic with AI (daily chat, travel, work, school)
- Check meanings and translations instantly while speaking
- Get native-like feedback on pronunciation and word choice
- Follow bite-size scenarios with scripts, romanization, and translations
- Shadow K-drama/K-pop lines to improve rhythm and intonation
- Track progress and build consistent speaking habits
Why learners choose koko AI
- Real speaking, not just multiple choice
- Clear, concise corrections you can apply immediately
- Flexible sessions: quick 1–3 minutes or deeper practice—your choice
Preparing for TOPIK or just want to chat more confidently?
koko AI makes Korean practice easy, fun, and unlimited.
Start your free practice today and level up your Korean speaking.
The app requires an active subscription to access all features.
You can try all premium features for free during a 3-day free trial.
After the trial period, your subscription will automatically renew unless canceled at least 24 hours before the end of the trial.
Subscription details:
- Free 3-day trial, then auto-renewing monthly subscription
- Manage or cancel anytime from your Apple ID account settings
Some features and content are available only to subscribers.
Terms of Service: https://kokoai.petsoksok.com/terms-of-service
Privacy Policy: https://kokoai.petsoksok.com/privacy-policy
License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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The developer, Seonho Cho, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- User Content
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Contact Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Seonho Cho
- Size
- 58.3 MB
- Category
- Education
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English and Korean
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Monthly Subscription $14.99
- Premium Weekly Subscription $6.99
- Premium Annual Subscription $129.99
- Copyright
- © 2025 Koko Inc