Privacy Policy

1. Information we collect

Sigma Stack apps and websites may collect basic usage analytics (such as feature usage and crash reports) to help us improve the product. This data is aggregated and not used to identify you personally.

Content you create or provide inside the app (such as photos, entries, or settings) is processed solely to deliver the app's functionality and is never sold or shared with third parties for advertising.

2. How we use your information

We use collected information to operate and improve the app, diagnose crashes and bugs, and respond to support requests you send us.

We do not sell personal data. We do not use your content to train machine-learning models without your explicit consent.

3. Data retention & deletion

Content processed by our services is retained only as long as needed to provide the feature you requested, after which it is deleted from our processing systems.

You can request deletion of any data associated with you by emailing arslanattangent@gmail.com. We respond to all deletion requests within 30 days.

4. Third-party services

The app may rely on platform services (such as Apple App Store, Google Play, and cloud infrastructure providers) to function. These providers process data under their own privacy policies and our data-processing agreements.

5. Children's privacy

Our apps are not directed at children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided us personal information, contact us and we will delete it.

6. Changes to this policy

We may update this policy from time to time. Material changes will be reflected by an updated effective date at the top of this page.

7. Contact

Questions about this policy or your data: arslanattangent@gmail.com