Kalling: Speak Korean Daily

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Everyone
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About this app

Learn Korean the way you actually use it - by talking.

Kalling pairs you with Kalli, an AI tutor who calls you for a real Korean conversation. No flashcards, no silent drills. You pick up the phone and speak, just like a call with a Korean friend.

HOW IT WORKS
- Kalli calls you at a time you choose, or tap "Call now" whenever you're ready.
- Have a natural spoken conversation in Korean, at your level.
- Hang up and get instant feedback: a full transcript, gentle grammar corrections, and more natural ways to say what you tried.

WHY KALLING
- Speak from day one. The fastest way to get comfortable is to actually talk, and that's the whole point of Kalling.
- A tutor who remembers you. Kalli picks up where you left off and brings new things to talk about.
- Feedback that sticks. Every call ends with corrections and natural expressions you can reuse.
- Build the habit. A daily streak and your growing relationship with Kalli keep you coming back.
- Learn in English or French. Kalli speaks Korean; your feedback is in your language.

FOR EVERY LEVEL
Whether you just learned Hangul or you're chasing natural, casual Korean, Kalli adjusts to how you speak.

FREE & PREMIUM
- Free: one short call a day with feedback.
- Premium: longer calls, more sessions per day, and full feedback on every conversation.

Premium is a monthly auto-renewing subscription with a 7-day free trial. Payment is charged to your Google Play account; it renews automatically unless cancelled at least 24 hours before the period ends. Manage or cancel anytime in Google Play.

Terms: https://kalling.io/terms
Privacy: https://kalling.io/privacy

Start speaking Korean today - Kalli is waiting to call.
Updated on
Jul 2, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 4 others
Data is encrypted in transit
You can request that data be deleted

What’s new

Welcome to Kalling! Get a daily phone call from your AI tutor and practice speaking Korean in real conversations. Review every call with grammar corrections and translations.
Content rating
Everyone
In-App Purchases
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App support

About the developer
(주)사운드짐
soundgym@soundgym.kr
대한민국 서울특별시 강남구 강남구 강남대로112길 47, 2층 60A호(논현동) 06121
+82 10-9836-9847