Privacy Policy

Last updated: March 2026

This Privacy Policy explains how Datadata ("we", "us", or "our") collects, uses, and protects your information when you use our platform at datadata.io (the "Service").

By using the Service, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

1.1 Information You Provide

• Account information — username, display name, email address, password (stored as a hash), avatar, bio, location, company, and website.
• Content — articles, SQL queries, dashboards, datasource configurations, and tags you publish.
• Profile actions — reactions, comments, follows, and pins you create.
• Communications — feedback or support messages you send to us.

1.2 Information Collected Automatically

• Usage data — pages visited, features used, search queries, and referral sources.
• Device & browser data — IP address, browser type and version, operating system, and device identifiers.
• Cookies & local storage — session tokens, preference settings, and analytics identifiers.

1.3 Information from Third Parties

If you connect a third-party OAuth account (e.g., GitHub, Google), we receive your public profile information as permitted by that provider.

2. How We Use Your Information

We use the information we collect to:

• Provide, operate, and improve the Service
• Authenticate your identity and maintain your session
• Display your public profile and content to other users
• Send transactional emails (e.g., password reset, email verification)
• Analyze usage patterns to improve platform features
• Detect and prevent abuse, spam, or fraudulent activity
• Comply with legal obligations

We do not sell your personal information to third parties.

3. Public Content

Content you publish as public (articles, queries, dashboards, datasources) is visible to all visitors, including non-registered users. Your display name and username are associated with your public content.

You can change visibility settings in your account or delete content at any time.

4. Data Sharing

We may share your information with:

• Service providers — third-party vendors who help us operate the platform (hosting, analytics, email delivery). They are bound by confidentiality and data processing agreements.
• Legal requirements — if required by law, court order, or to protect the rights and safety of users or the public.
• Business transfers — in the event of a merger, acquisition, or sale of assets, your information may be transferred as part of that transaction.

5. Cookies

We use cookies and similar technologies for:

You can control cookies through your browser settings. Disabling certain cookies may affect the functionality of the Service.

6. Data Retention

We retain your account data for as long as your account is active. If you delete your account:

• Your profile and content will be removed from the platform within 30 days.
• Some information may be retained in backups or logs for up to 90 days.
• Aggregated, anonymized analytics data may be retained indefinitely.

7. Your Rights

Depending on your jurisdiction, you may have the right to:

• Access — request a copy of the personal data we hold about you.
• Correction — request correction of inaccurate or incomplete data.
• Deletion — request deletion of your account and associated data.
• Portability — request an export of your content and profile data.
• Objection — object to certain processing activities.

To exercise any of these rights, contact us through your account settings.

8. Security

We implement industry-standard security measures including:

• HTTPS encryption for all data in transit
• Password hashing using a strong one-way algorithm
• Regular security audits and dependency updates

No method of transmission over the internet is 100% secure. We cannot guarantee absolute security.

9. Children's Privacy

The Service is not directed to children under the age of 13. We do not knowingly collect personal information from children. If you believe a child has provided us with personal data, please contact us and we will delete it promptly.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting a notice on the platform or sending an email to your registered address. Continued use of the Service after changes constitutes acceptance.

11. Contact

If you have questions about this Privacy Policy, please contact us through the feedback channel in your account settings.