These Terms of Service (“Terms”) govern your use of “HanMadi” (the “App”), an AI conversation app provided by Hong Seungjin (“we”, “us”). Please agree to these Terms before using the App.
1. Acceptance
These Terms apply to all relations between us and you regarding your use of the App. By downloading or using the App, you agree to these Terms. Personal information is handled under our Privacy Policy.
2. The service
The App is a learning tool that helps Japanese speakers practice speaking Korean through AI voice conversation and pronunciation practice. It supports your learning but does not guarantee any specific learning outcome or improvement in language ability.
3. Accounts
Some features require an account via Apple/Google sign-in.
You are responsible for managing your own account.
We may restrict use if registration information is false or these Terms are breached.
4. Fees & subscriptions
Free trial: a 7-day free trial is available on first use.
Prices (tax included): Monthly ¥1,800 / Yearly ¥10,800. Current prices are as shown in each store.
Payment: processed through the Apple App Store or Google Play.
Auto-renewal: subscriptions renew automatically and the fee for the next period is charged, unless cancelled a certain time before the period ends. A free trial converts to a paid plan automatically unless cancelled before it ends.
Cancellation: you can stop renewal (cancel) at any time in your Apple/Google account settings. You keep access to paid features until the end of the current billing period.
Refunds: refunds are governed by the policies of the Apple/Google stores.
For auto-renewing subscriptions sold in Japan, a separate disclosure under the Act on Specified Commercial Transactions (特定商取引法) is provided.
5. Free tier & limits
The free tier has limits such as the number of daily conversations and turns, pronunciation scoring, and the number of saved review items. These limits may change without notice to improve the service.
6. Prohibited conduct
You must not:
Violate laws or public order and morals.
Infringe the rights (IP, privacy, etc.) of us or third parties.
Interfere with, or gain unauthorized access to, analyze, or alter, the App.
Impersonate others or register false information.
Use the App commercially without permission, or engage in conduct we deem inappropriate.
7. Your speech & content
Content you enter or speak into the App is used to provide features and for the purposes set out in the Privacy Policy. You are responsible for ensuring that what you enter or speak does not infringe the rights of third parties.
8. Intellectual property
Intellectual property rights in the App and its software, design, text, audio, logos, and the like belong to us or the rightful owners. You may not copy, repurpose, or modify them without our permission.
9. About AI responses
AI responses, translations, and pronunciation assessments in the App are generated automatically and are not guaranteed to be accurate, complete, or appropriate. Use them as a learning reference and consult other sources for important decisions.
10. Changes & termination of the service
We may change the App, or suspend or discontinue it, without prior notice. We are liable for resulting damage only to the extent set out in these Terms.
11. Disclaimers & limitation of liability
We do not warrant that the App fits a particular purpose or is free of errors or defects. Except in cases of our intent or gross negligence, we are not liable for damage arising from your use of the App. Even where we are liable under applicable law, that liability is limited to the extent the law permits.
12. Governing law & jurisdiction
These Terms are governed by and construed under the laws of Japan. Any dispute between us and you regarding the App shall be subject to the exclusive jurisdiction of the court having jurisdiction over our location as the court of first instance.
13. Changes to these Terms
We may revise these Terms as needed. For material changes, we will notify you in the App or on our website. If you use the App after a change, you are deemed to have agreed to the revised Terms.
14. Contact
For questions about these Terms:
Operator: Hong Seungjin
Address: 101-302, 27 Jeokgeum-ro 4-gil, Ansan-si, Gyeonggi-do, Republic of Korea
Contact: hello@hanmadi.app