Gichul Master Terms of Use
Effective October 21, 2026
These terms set the conditions for using the Gichul Master app provided by Next Studio. By installing or using the app you agree to them.
1. Service
Gichul Master is a study app for solving past questions of national license exams and managing mistakes and statistics. Some questions in every subject are free; the rest require a pass for a fixed period.
2. Passes and payment
A pass gives 30 or 90 days of access to one subject, all subjects of one qualification, or all qualifications, and never renews automatically. Prices are those shown in the store and are charged to your Apple ID. Buying a pass for the same target again continues after the current period ends. Refunds follow Apple's policy and process; a refunded pass is revoked.
3. No guarantee of passing
Questions and answers reproduce materials published at the time of each exam. Laws may have changed since, so today's correct answer or explanation can differ, and transcription mistakes are possible. Verify important decisions with official sources. Using the app does not guarantee that you will pass an exam.
4. Content source and rights
Questions and answers are reformatted materials released by the Human Resources Development Service of Korea (Q-Net) under the Korea Open Government License Type 1 (attribution). The app's design, records and statistics features belong to Next Studio. This is an independent app not affiliated with that organization.
5. Prohibited conduct
Hacking or abnormally accessing the service, using someone else's account or obtaining passes by improper means, changing the device clock to extend a pass, and placing excessive load on the servers are prohibited.
6. Changes and interruptions
Features may change or stop as the app improves. Important changes are announced in the app or on this page.
7. Limitation of liability
To the extent allowed by law, Next Studio is not liable for data loss, errors in question content, or indirect damages arising from use of the app.
8. Governing law and contact
These terms are governed by the laws of the Republic of Korea. Contact us at the email below. If the terms change we update the effective date on this page.