Terms of Service (United States)

Version: v1.0 (2026-10-25)
Effective date: the date the Service is first published in the U.S. App Store
Operator: Yufan Hou
Contact: support@whyboo.net
Launch storefront: United States. Not offered in Taiwan, mainland China, or Japan at launch.

These Terms govern your use of the Service. Please read them together with our Privacy Policy.

1. Acceptance

By downloading, accessing, or using the Space Design app (the “Service”), you agree to these Terms and our Privacy Policy. If you do not agree, do not use the Service. If you use the Service for an organization, you represent that you have authority to bind it.

2. Eligibility and account

• You must be old enough to form a binding contract in your jurisdiction. Minors need parent or guardian consent.
• You are responsible for the accuracy of your account information and for activity under your account.
• Keep your device and sign-in method secure. Notify us promptly at support@whyboo.net if you suspect unauthorized access.
• We may suspend or terminate accounts used for abuse, fraud, unlawful content, or violations of these Terms.

3. The Service

• The Service helps you analyze room photos, generate design concepts, create shopping lists, and save records.
• AI output is probabilistic and may be inaccurate, incomplete, or unsuitable for your space. It is for design reference only. You are responsible for verifying measurements, materials, safety, building codes, landlord/tenant rules, and professional advice before purchasing or building.
• We may change, limit, or discontinue features. We do not guarantee uninterrupted availability, model output, or compatibility with every device.

4. Your content and permissions

• You retain ownership of the photos, text, and other content you submit.
• You grant us a limited license to host, process, transmit, and display your content solely to provide the Service, including sending photos to third-party AI providers when you consent.
• You represent that you have the rights and permissions needed to upload the content and that it does not violate law or third-party rights.
• Do not upload other people’s sensitive personal data, identity documents, financial data, or content you are not allowed to share.

5. AI processing and privacy choices

• Sending photos to third-party AI requires separate consent before the first upload.
• Cloud sync and third-party AI processing are separate. Signing in enables cloud sync; AI processing requires its own consent.
• You can withdraw AI consent in Account → Third-party AI photo processing. Withdrawal stops new AI uploads; existing records remain until you delete them.
• See the Privacy Policy for retention, deletion, export, and vendor information.

6. Subscriptions, billing, and refunds

• Paid memberships are sold through Apple In-App Purchase. The price, period, and any trial or offer are shown by the App Store before purchase.
• Payment is charged to your Apple ID when you confirm the purchase.
• Subscriptions renew automatically unless you cancel at least 24 hours before the end of the current period. The renewal fee is charged within 24 hours before the period ends.
• Manage or cancel in App Store subscription settings. Deleting the app or your account does not cancel the subscription or stop Apple billing.
• Membership points are granted monthly and expire at the end of that subscription month. Unused points do not carry over. Annual subscriptions are granted monthly.
• Refunds are handled by Apple under its policies. We may also review refund requests required by applicable law. Chargebacks or revoked transactions may result in removal of corresponding unused points or benefits.
• See the Subscription Terms for the full purchase, renewal, cancellation, and refund summary.

7. Acceptable use

You must not:

• upload unlawful, infringing, deceptive, or harmful content;
• attempt to reverse engineer, scrape, overload, or bypass security or rate limits;
• use the Service to build a competing dataset or resell access without permission;
• impersonate others or misrepresent your affiliation;
• use the Service in violation of export controls, sanctions, or applicable law.

8. Intellectual property

• The Service, software, design system, and generated templates are owned by us or our licensors and are protected by law.
• We grant you a limited, non-exclusive, non-transferable right to use the Service for personal or internal business purposes.
• You retain ownership of your uploaded content. Subject to your compliance with these Terms and third-party rights, you may use images generated from your content for personal and commercial purposes. We do not claim ownership of your prompts or generated outputs. You are responsible for ensuring that your use of an output does not infringe copyright, trademark, publicity, or other rights, and complies with applicable law.
• Feedback you send may be used to improve the Service without obligation, unless we agree otherwise in writing.

9. Third-party services

Apple, AI providers, cloud providers, email, and monitoring services have their own terms and privacy policies. We are not responsible for third-party services outside our control, but we remain responsible for our own processing as described in the Privacy Policy.

10. Disclaimers and limitation of liability

• The Service is provided “as is” and “as available” to the maximum extent permitted by law.
• We disclaim implied warranties of merchantability, fitness for a particular purpose, non-infringement, and accuracy of AI output.
• To the maximum extent permitted by law, we are not liable for indirect, incidental, special, consequential, or punitive damages, or for lost profits, data, or business opportunities.
• Our aggregate liability for claims relating to the Service will not exceed the greater of the amount you paid us in the 12 months before the claim or the minimum required by applicable law.
• Nothing in these Terms limits rights that cannot be limited by law, including mandatory consumer rights in your jurisdiction.

11. Termination and deletion

• You may stop using the Service at any time and delete your account in the app.
• Deleting your account disables it immediately and starts the deletion process described in the Privacy Policy: content within 24 hours, backups within 30 days.
• Cancel Apple subscriptions separately in the App Store. Account deletion does not stop billing.
• We may suspend or terminate access for material violations, security risks, or legal requirements. Where practicable, we will provide notice and a chance to export data.

12. Changes

We may update these Terms. Material changes will be notified in the app or by email. Continued use after the effective date means acceptance, unless applicable law requires explicit consent.

13. Governing law and disputes

These Terms are governed by the laws of the State of California, without regard to conflict-of-law rules. Disputes will be resolved in the state or federal courts located in California, unless mandatory consumer law gives you a different forum. Nothing here prevents you from contacting a consumer protection authority. We do not require arbitration or a class-action waiver in these Terms.

14. Contact

Questions, complaints, and legal notices: support@whyboo.net
Address: No. 54, Middle Section of Zifu Road, Chengguan Town, Ziyang County, Ankang City, Shaanxi 725300, China