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The fastest way to pass the Korean Hairdresser (General) written exam.
423 questions built around the official exam outline (16 NCS units), every one with an explanation. No account, no login. Open the app and start.
■ Every question explained
All 423 questions come with an explanation. Not just the correct letter — why that option is the answer.
■ Real CBT mock exam
60 questions, 60 minutes, 60 points to pass — the same rules as the real test. Scored automatically, with a per-unit breakdown.
■ Wrong-answer notes
Miss a question and it is filed automatically. Get it right three times in a row and it graduates off the list. You can add a note to any question.
■ Study by unit
Work through the 16 units: salon safety and hygiene, customer service, shampoo, scalp and hair care, one-length / graduation / layered / short cuts, permanent wave, straightening, basic perm, hair colour, professional products, updo, wigs, and public health.
■ Progress at a glance
Questions answered, accuracy, streak, and your weakest units on one screen. A weak-point mode serves the units you score lowest on first.
■ Six languages
Questions and interface in Korean, English, Chinese, Vietnamese, Thai and Indonesian.
■ Daily study reminder
One local notification a day. Turn it on or off in settings.
■ Ads
One full-screen ad after you finish a mock exam, just before the results. Never while you are answering questions.
Questions are original practice items written from the official exam outline, not reproductions of past exam papers.
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What's New in Hairdresser Exam
0.1.3
September 13, 2026




