End User License Agreement (EULA)

License terms governing the use of the VikiViki application

Last Updated: May 1, 2026

1. Agreement to Terms

This End User License Agreement ("EULA" or "Agreement") is a legal agreement between you ("User" or "you") and GACMeta TECHNOLOGY., LIMITED ("Company," "we," "us," or "our") for the use of the VikiViki mobile application ("App"), including all related services, features, and content.

By downloading, installing, accessing, or using the App, you agree to be bound by the terms of this EULA. If you do not agree to these terms, do not download, install, or use the App.

This EULA supplements our Terms of Service, Privacy Policy, and Community Guidelines. In the event of a conflict between this EULA and any other agreement, the terms of this EULA shall prevail with respect to the licensing of the App.

2. License Grant

Subject to your compliance with this EULA, GACMeta TECHNOLOGY., LIMITED grants you a limited, non-exclusive, non-transferable, revocable license to:

  • Download and install the App on a device that you own or control.
  • Access and use the App for your personal, non-commercial purposes.

This license does not grant you any ownership interest in the App. All rights not expressly granted to you are reserved by GACMeta TECHNOLOGY., LIMITED.

3. Restrictions

You agree that you will not, and will not permit any third party to:

  • Reverse Engineer: Decompile, disassemble, reverse engineer, or attempt to derive the source code of the App or any part thereof.
  • Redistribute: Copy, distribute, sell, resell, lease, lend, sublicense, or otherwise transfer the App or any rights therein to any third party.
  • Modify: Modify, adapt, translate, or create derivative works based on the App or any part thereof.
  • Remove Notices: Remove, alter, or obscure any copyright, trademark, or other proprietary notices contained in the App.
  • Circumvent Security: Bypass, disable, or interfere with any security features, digital rights management, or access controls of the App.
  • Automated Access: Use any automated means, including bots, scrapers, or spiders, to access or interact with the App without our prior written consent.
  • Commercial Use: Use the App for any commercial or business purpose without our prior written authorization.

4. Intellectual Property

The App and all content, features, and functionality therein — including but not limited to text, graphics, logos, icons, images, audio, video, AI characters, character designs, software, and underlying technology — are owned by GACMeta TECHNOLOGY., LIMITED or its licensors and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.

The VikiViki name, logo, and all related names, logos, product and service names, designs, and slogans are trademarks of GACMeta TECHNOLOGY., LIMITED. You may not use these marks without our prior written permission.

User-generated content (such as messages in AI conversations) remains the intellectual property of the respective users, subject to the license granted to us in our Terms of Service.

5. Third-Party Services

The App may integrate with or rely on third-party services, including but not limited to:

  • AI Service Providers: Third-party AI providers that power AI character conversations. See our AI Disclaimer for details.
  • Authentication Services: Google Sign-In and Apple Sign-In for user registration and login.
  • Payment Platforms: Apple App Store and Google Play Store for subscription and in-app purchase processing.
  • Analytics and Performance: Third-party analytics services to help us improve the App.

Your use of third-party services is subject to the respective third party's terms of service and privacy policies. GACMeta TECHNOLOGY., LIMITED is not responsible for the practices, content, or availability of third-party services.

6. Subscription Terms

The App offers VikiViki Plus, a premium subscription service available through Apple App Store and Google Play Store in-app purchases. Complete subscription terms, including pricing, billing, cancellation, and refund policies, are detailed in our Subscription & Purchase Terms.

By subscribing to VikiViki Plus, you agree to the terms outlined in our Subscription & Purchase Terms, which are incorporated into this EULA by reference.

7. Disclaimer of Warranties

THE APP IS PROVIDED ON AN "AS IS" AND "AS AVAILABLE" BASIS WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, AND NON-INFRINGEMENT.

GACMeta TECHNOLOGY., LIMITED DOES NOT WARRANT THAT:

  • The App will be uninterrupted, timely, secure, or error-free.
  • The results obtained from the use of the App will be accurate or reliable.
  • Any errors or defects in the App will be corrected.
  • The App will be compatible with all devices or operating systems.
  • AI-generated content will be accurate, appropriate, or suitable for any purpose.

You acknowledge that your use of the App is at your sole risk.

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL GACMeta TECHNOLOGY., LIMITED, ITS DIRECTORS, OFFICERS, EMPLOYEES, AGENTS, OR AFFILIATES BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO:

  • Loss of profits, revenue, data, or goodwill.
  • Cost of procurement of substitute goods or services.
  • Personal injury or property damage arising from your use of the App.
  • Any unauthorized access to or alteration of your data or transmissions.
  • Any damages arising from AI-generated content or interactions with AI characters.

IN NO EVENT SHALL GACMeta TECHNOLOGY., LIMITED'S TOTAL AGGREGATE LIABILITY TO YOU FOR ALL CLAIMS ARISING OUT OF OR RELATED TO THIS EULA OR THE APP EXCEED THE AMOUNT YOU HAVE PAID TO GACMeta TECHNOLOGY., LIMITED IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR ONE HUNDRED US DOLLARS (USD $100), WHICHEVER IS GREATER.

SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR LIMITATION OF CERTAIN DAMAGES, SO SOME OF THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.

9. Termination

This EULA is effective until terminated. Your rights under this EULA will terminate automatically and without notice if you fail to comply with any of its terms.

GACMeta TECHNOLOGY., LIMITED may terminate or suspend your access to the App at any time, with or without cause, and with or without notice. Reasons for termination may include, but are not limited to:

  • Violation of this EULA or any related policies.
  • Conduct that is harmful to other users, third parties, or the App.
  • Request by law enforcement or government agencies.
  • Discontinuation or material modification of the App.
  • Unexpected technical or security issues.

Upon termination, you must cease all use of the App and delete all copies from your devices. Termination does not relieve you of any obligations to pay outstanding fees. Sections that by their nature should survive termination (including Intellectual Property, Disclaimer of Warranties, Limitation of Liability, and Governing Law) shall survive.

10. Apple-Specific Terms

The following terms apply if you download the App from the Apple App Store:

  • This EULA is between you and GACMeta TECHNOLOGY., LIMITED only, and not with Apple Inc. ("Apple"). GACMeta TECHNOLOGY., LIMITED, not Apple, is solely responsible for the App and its content.
  • Apple has no obligation whatsoever to furnish any maintenance and support services with respect to the App.
  • In the event of any failure of the App to conform to any applicable warranty, you may notify Apple, and Apple will refund the purchase price (if any) for the App. To the maximum extent permitted by applicable law, Apple will have no other warranty obligation whatsoever with respect to the App.
  • Apple is not responsible for addressing any claims by you or any third party relating to the App or your use of the App, including but not limited to: (i) product liability claims; (ii) any claim that the App fails to conform to any applicable legal or regulatory requirement; and (iii) claims arising under consumer protection or similar legislation.
  • In the event of any third-party claim that the App or your possession and use of the App infringes that third party's intellectual property rights, Apple will not be responsible for the investigation, defense, settlement, or discharge of any such intellectual property infringement claim.
  • You represent and warrant that (i) you are not located in a country that is subject to a US Government embargo, or that has been designated by the US Government as a "terrorist supporting" country; and (ii) you are not listed on any US Government list of prohibited or restricted parties.
  • Apple and its subsidiaries are third-party beneficiaries of this EULA. Upon your acceptance of this EULA, Apple will have the right (and will be deemed to have accepted the right) to enforce this EULA against you as a third-party beneficiary thereof.

11. Governing Law

This EULA shall be governed by and construed in accordance with the laws of HONG KONG, without regard to its conflict of law provisions.

Any disputes arising out of or relating to this EULA or the App shall be resolved through good-faith negotiation between the parties. If the dispute cannot be resolved through negotiation, it shall be submitted to binding arbitration in accordance with the rules of the applicable arbitration body in HONG KONG.

Notwithstanding the foregoing, GACMeta TECHNOLOGY., LIMITED retains the right to seek injunctive or other equitable relief in any court of competent jurisdiction to prevent the actual or threatened infringement, misappropriation, or violation of its intellectual property rights or other proprietary rights.

12. Contact Us

If you have questions or concerns about this End User License Agreement, please contact us: