This policy explains how Aaleeyah Ivy, doing business as Yin Yang ("we") collects, uses and shares information when you use Yin Yang. We do not sell your personal information and we do not show ads.
1. Information we collect
- Account information: email address, password (stored hashed by our authentication provider), or your Google account email and name if you sign in with Google.
- Profile: display name, optional city, and your device time zone.
- Content you create: messages, hangout proposals and replies, busy times, trips, packing lists, game moves and reports you file.
- Technical data: IP address, browser type, and logs needed to keep the Service secure and working.
We use only essential cookies and local storage to keep you signed in. We do not use advertising or cross-site tracking cookies.
2. How we use information
- To provide the Service: show your content to members of your spaces, find shared free time, and run games.
- To keep the Service safe: prevent abuse, review reports and enforce our Terms.
- To communicate with you about your account, security and changes to our policies.
- To comply with legal obligations.
Our legal bases (for EU/UK users) are: performing our contract with you, our legitimate interests in operating a safe service, your consent where requested, and legal obligations.
3. AI time suggestions
When you ask for AI suggestions on the Plan tab, we send only the computed free time windows and members' first names to an AI model provider to generate a short suggestion. Busy-time details, messages and emails are not sent. Providers process this data on our behalf and may not use it to train their models under our agreements.
4. Who we share with
- Members of your spaces, who see what you post there, your display name, city, time zone and busy/free times.
- Service providers who host our database and authentication, and the AI provider described above, under contracts limiting their use of your data.
- Legal and safety: when required by law, or to protect the rights, safety and property of users or others.
- Business transfers: in a merger or acquisition, subject to this policy.
5. Security
Data is transmitted over encrypted connections (HTTPS) and stored with access rules so that only members of a space can read its content. No system is perfectly secure, and we cannot guarantee absolute security.
6. Retention and deletion
We keep your information while your account is active. When you delete your account in Settings, we delete your profile and the content you created, and remove you from your spaces. Spaces you own are deleted with their content. Backups are purged on a rolling basis, generally within 30 days, unless longer retention is required by law.
7. Your rights
Depending on where you live (including under the GDPR, UK GDPR, and U.S. state laws such as California's CCPA/CPRA), you may have the right to access, correct, delete or export your data, object to or restrict processing, and withdraw consent. You can edit your profile and delete your account in Settings, or email legal@yinyang.app. We will not discriminate against you for exercising your rights. You may also complain to your local data protection authority.
California: we collect the categories listed in Section 1 for the purposes in Section 2. We do not sell or "share" personal information for cross-context behavioral advertising, and we do not use sensitive personal information to infer characteristics.
8. Children
The Service is not directed to children under 13, and we do not knowingly collect their personal information. If you believe a child under 13 has given us data, contact legal@yinyang.app and we will delete it.
9. International transfers
We are based in the United States and our providers may process data in the U.S. and other countries. Where required, we rely on appropriate safeguards such as Standard Contractual Clauses.
10. Changes
We will post updates here and notify you of material changes in the app or by email.
11. Contact
Aaleeyah Ivy, doing business as Yin Yang · legal@yinyang.app