ALTIN
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Legal Notice

Effective: 5 September 2026

1. Business information

ItemDetails
Trade nameALTIN (알트인)
CEORo Hongseok
Place of businessUnit 1003, Bldg. 1214, 63 Digital-ro, Gwangmyeong-si, Gyeonggi-do, Republic of Korea
Business registration number629-33-01695
Mail-order sales registration2026-Gyeonggi Gwangmyeong-0846
Telephone02-6954-7891
Email[email protected]
Personal information protection officerRo Hongseok (CEO)
Hosting providerCloudflare, Inc.

2. Intellectual property and trademarks

  1. The trade names ‘ALTIN’ and ‘알트인’, service names including ‘Flowin’, logos, slogans, UI/UX design, graphics, text, and software source code on the Site and in the Company’s applications are protected by copyright and related intellectual-property law.
  2. Copying, republishing, distributing, publishing, broadcasting, or creating derivative works of assets on the Site or in the Apps without the Company’s prior written consent is prohibited.
  3. All rights not expressly granted in this Notice or the Terms of Use are reserved to the Company.

3. Third-party trademarks

  1. Google Play and the Google Play logo are trademarks of Google LLC.
  2. App Store is a service mark of Apple Inc., and the Apple logo is a trademark of Apple Inc.
  3. Cloudflare is a trademark of Cloudflare, Inc.
  4. Other company and product names mentioned on the Site may be trademarks or registered trademarks of their owners.
  5. Display of a third-party trademark is to indicate distribution or use on that platform. It does not mean that the third party endorses or sponsors the Company or its services.

4. Open-source software

The Site and the Company’s applications may include open-source software and libraries whose copyright is held by third parties. Each component is subject to its own open-source license.

5. Software protection and prohibition of automated collection

  1. You may not decompile, disassemble, reverse-engineer, or attempt to extract source code from software of the Site or the Apps, except to the extent copyright law expressly allows.
  2. Using crawlers, spiders, bots, or other automated means to collect the Site’s assets, text, or UI structure without authorization, or to impose abnormal load on the system, is prohibited.
  3. Circumventing or disabling technical protection measures on the Site is prohibited.

6. Coming-soon products and forward-looking information

  1. Feature descriptions, previews, launch timing, and supported operating systems for products marked “Coming soon” are reference material describing plans as of the date of posting.
  2. Names, features, design, supported scope, and launch timing of a released version may change, be delayed, or be cancelled without prior notice, depending on development and app-store review. We do not undertake a firm obligation to deliver what was posted.
  3. This Notice does not exclude duties the Company owes users under applicable law.

7. Feedback and ideas

  1. For service proposals, feature ideas, bug reports, and technical feedback you submit through the Site’s inquiry form or official email, you grant the Company a royalty-free, perpetual, non-exclusive, worldwide, sublicensable license.
  2. We have no duty to pay compensation or royalties, or to adopt the Feedback.

8. Third-party platforms and external links

  1. The Site may provide links to third-party sites, such as app stores and external mail clients, for your convenience.
  2. Except where we are at fault (intent or negligence), we are not responsible for the content, privacy practices, or security of a linked third-party site, or for problems arising from use of that platform.

9. Disclaimer of warranties and limitation of liability

  1. We provide the Site “as is” and “as available” and do not warrant that posted information is error-free or fit for a particular purpose.
  2. We are liable under applicable law for damage caused by our intent or negligence. We are liable for special damages beyond ordinary damages only in cases of our intent or gross negligence.
  3. This section 9 does not limit liability for our intent or gross negligence, or any liability that applicable law does not allow us to exclude.

10. Refusal of unauthorized email harvesting

  1. We refuse unauthorized collection of the email address posted on the Site ([email protected]) by email-harvesting programs or other technical devices.
  2. Violation may be a criminal offence under the Act on Promotion of Information and Communications Network Utilization and Information Protection.

11. Reports of infringement

If you believe content on the Site infringes your copyright, trademark, reputation, personal information, or other rights, please report it to [email protected] with materials that substantiate the claim. We will review the report under the procedures set by law and take necessary measures.

12. Notice dates

  • Date of notice: 5 September 2026
  • Effective date: 5 September 2026