Terms of Service

Last updated: June 1, 2026

1. Acceptance of Terms

These Terms of Service (“Terms”) form a binding agreement between you and Haoduo (Hong Kong) Holding Limited (“Seenful,” “we,” “us,” or “our”) governing your access to and use of the Seenful website, mobile applications, and related services (collectively, the “Service”). By accessing or using the Service, joining the waitlist, or creating an account, you agree to be bound by these Terms and our Privacy Policy. If you do not agree, do not use the Service.

2. Description of Service

Seenful is a tool that uses automated systems and AI models to analyze photos that you choose to import, and to generate memories, stories, captions, highlights, and other story-driven outputs from them. Features may evolve, be added, or be removed over time. The Service is provided on an “as is” basis as further described in these Terms.

3. User Content

“User Content” means any content you upload, import, submit, or otherwise make available through the Service, including photos, videos, captions, text, and feedback.

• You retain ownership. You keep all rights you already have in your User Content.
• You are responsible. You represent and warrant that you own or have all necessary rights to your User Content and that it does not infringe, misappropriate, or violate any third-party right or any applicable law.
• License to operate the Service. You grant us a worldwide, non-exclusive, royalty-free license to host, store, reproduce, modify (for technical purposes such as resizing or format conversion), process via AI/automated systems, and display your User Content solely as needed to operate, provide, secure, and improve the Service for you. This license ends when you delete your User Content or your account, except where retention is required by law or for backup purposes for a limited period.
• Prohibited content. You may not upload User Content that is unlawful, infringing, hateful, harassing, sexually exploitative of minors, deceptive, or that violates the rights of others.

4. AI-Generated Content Disclaimer

The Service uses AI and other automated techniques to interpret your photos and produce outputs such as captions, stories, themes, and highlights (“AI Outputs”). AI Outputs are generated automatically and may be inaccurate, incomplete, misleading, or otherwise unsuitable for a particular purpose. You should not rely on AI Outputs as factual statements about people, places, or events, and you are solely responsible for how you use or share them. AI Outputs are intended for personal, non-commercial use unless we expressly say otherwise.

5. Acceptable Use

You agree not to:

• Use the Service for any unlawful, fraudulent, or harmful purpose;
• Upload content you do not have the right to use, or content depicting others without appropriate consent;
• Attempt to reverse engineer, decompile, or otherwise extract the source code, models, or proprietary components of the Service, except as permitted by law;
• Use bots, scrapers, or other automated means to access the Service in ways that exceed reasonable use;
• Interfere with, disrupt, or compromise the security or integrity of the Service or any underlying infrastructure;
• Use the Service to generate content that violates the rights of others, including intellectual-property, privacy, or publicity rights.

6. Accounts

You are responsible for maintaining the confidentiality of any credentials you use to access the Service and for all activity that occurs under your account. You agree to provide accurate information and to keep it up to date. You must be at least 13 years old (or the minimum age required in your jurisdiction) to use the Service.

We may suspend or terminate your account or access to the Service at any time, with or without notice, if we reasonably believe you have violated these Terms, if required by law, or if continuing to provide the Service to you would create risk for us or other users. You may stop using the Service and request deletion of your account at any time by emailing hi@seenful.ai.

7. Subscriptions and Payments

The Service is currently provided free of charge. In the future, we may introduce paid plans, in-app purchases, subscriptions, or other features that require payment, including through the Apple App Store or other distribution platforms. If we do, additional terms (including pricing, billing cycle, renewal, cancellation, and refund terms) will be presented to you before you are charged, and those terms will form part of these Terms. Purchases made through the Apple App Store are also subject to Apple’s terms.

8. Intellectual Property

The Service, including its software, design, text, graphics, logos, and underlying models (excluding User Content and AI Outputs created from your User Content), is owned by Haoduo (Hong Kong) Holding Limited or its licensors and is protected by intellectual-property laws. We grant you a limited, personal, non-exclusive, non-transferable, revocable license to use the Service for your personal, non-commercial use in accordance with these Terms. All rights not expressly granted are reserved.

9. Disclaimers & Limitation of Liability

THE SERVICE IS PROVIDED “AS IS” AND “AS AVAILABLE,” WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT, OR ACCURACY OF AI OUTPUTS. WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, ERROR-FREE, OR SECURE.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL HAODUO (HONG KONG) HOLDING LIMITED OR ITS AFFILIATES BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, OR ANY LOSS OF PROFITS, REVENUE, DATA, OR GOODWILL, ARISING OUT OF OR IN CONNECTION WITH YOUR USE OF THE SERVICE. OUR TOTAL CUMULATIVE LIABILITY ARISING OUT OF OR RELATING TO THESE TERMS OR THE SERVICE SHALL NOT EXCEED THE GREATER OF (A) THE AMOUNT YOU PAID US (IF ANY) IN THE TWELVE MONTHS PRECEDING THE EVENT GIVING RISE TO LIABILITY, AND (B) USD 50.

Nothing in these Terms limits or excludes liability that cannot be limited or excluded under applicable law.

10. Governing Law

These Terms and any dispute arising out of or relating to them or the Service shall be governed by and construed in accordance with the laws of the Hong Kong Special Administrative Region, without regard to its conflict-of-laws principles. Subject to applicable mandatory consumer-protection laws, the courts of Hong Kong shall have exclusive jurisdiction over any dispute.

11. Changes to Terms

We may update these Terms from time to time. When we do, we will revise the “Last updated” date and, where appropriate, provide additional notice. Your continued use of the Service after the changes take effect means you accept the updated Terms. If you do not agree to the updated Terms, you must stop using the Service.

12. Contact

If you have questions about these Terms, please contact us: