Speak Korean
with Confidence

Listen, speak, and get instant feedback. PhonetKor trains your Korean pronunciation entirely on your device — no account, no internet needed.

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Get it on Google Play

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Download on the App Store

Why PhonetKor?

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100% On-Device

No servers. No cloud. No login. PhonetKor's core practice loop works fully offline; your voice and progress never leave your phone.

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Instant Pronunciation Feedback

Speak the target phrase and get a 0-100 speech match score immediately, plus highlights of what to fix. (This is a practice-support score, not a scientific phonetic analysis.)

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Spaced Repetition

Save phrases as flashcards. PhonetKor re-surfaces them over time; score a perfect 100 five times and the item graduates as mastered.

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The Practice Loop

Hear the Korean phrase via your device's text-to-speech, tap to record, and your device's speech recognition turns it into text.

PhonetKor practice screen showing a 100 accuracy score and recognized speech

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Phonological Learning Aid

When Korean spelling differs from how it's actually pronounced, PhonetKor shows a side-by-side comparison so you understand why.

PhonetKor pronunciation guide comparing Korean spelling with its actual sound

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Situational Expressions

Browse 71 built-in Korean phrases across 8 real-life categories and practice any of them with one tap.

PhonetKor situational phrases list showing categories like Greetings, Restaurant, and Shopping

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Beginners

Build correct pronunciation habits from day one.

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TOPIK Learners

Practice phrases tuned to TOPIK 1-6 difficulty.

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Daily Habit

Hit your daily goal, keep your streak, watch items graduate.

Frequently Asked Questions

How does the pronunciation score work? expand_more

It compares your device's speech-recognition transcript to the target text.

Does PhonetKor need an internet connection? expand_more

No — the core practice loop works fully offline.

Is my voice recorded or uploaded? expand_more

Speech recognition runs through your device's built-in service.

How does graduation work? expand_more

Score 100 five times and the item graduates.

What languages does the app support? expand_more

The app interface supports 7 languages.

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Private by Design

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No Account

No sign-up, no login.