Privacy Policy

Welcome to ChatDNA — a powerful chat analyzer that turns your conversations into clear, detailed statistics. This Privacy Policy explains how we collect, use, and protect your information when you use our app.

By using ChatDNA, you agree to the practices described in this policy. If you do not agree, please discontinue use of the application.

ChatDNA is designed to work locally on your device. Here is a breakdown of what is and is not collected:

• Chat Data — When you import a conversation (e.g., from WhatsApp or screenshots), it is processed exclusively on your device. This data is never uploaded, transmitted, or stored on external servers. Never sent to us
• Usage Analytics — We may collect anonymous, aggregated usage statistics (e.g., app crash reports, feature usage frequency) through third-party tools such as Firebase Crashlytics. These contain no personal or chat data.
• Purchase Information — If you subscribe to a premium plan, payment processing is handled entirely by Google Play. We do not receive or store your payment details.
• Device Information — We may collect non-personal device identifiers (OS version, device type) solely for crash diagnostics and compatibility improvements.

To be absolutely clear, ChatDNA will never:

• Read, store, or transmit the content of your conversations
• Access your contacts, call logs, or device files beyond what you explicitly import
• Sell, share, or monetize any of your personal data
• Track your location
• Access your camera or microphone
• Create user profiles based on your chat content

The limited, anonymous data we collect is used only to:

• Diagnose and fix app crashes and bugs
• Understand which features are most useful to improve the app experience
• Verify and process premium subscription purchases via Google Play
• Respond to your support requests when you contact us

ChatDNA uses a small number of third-party services. Each has its own privacy policy and handles data independently:

• Google Play / Google Play Billing — Handles subscription purchases. Subject to Google's Privacy Policy.
• Firebase Crashlytics — Crash reporting to help us fix bugs. Collects anonymized crash logs only. Subject to Firebase's Privacy Policy.

None of these services receive your chat data. They only process device-level or payment-related information.

ChatDNA is not directed at children under the age of 13. We do not knowingly collect any personal information from children. If you are a parent or guardian and believe your child has provided us with personal information, please contact us immediately at duaa4web@gmail.com and we will take steps to delete such information.

Since ChatDNA processes your chat data entirely on-device, there are no international data transfers of your personal conversation content. Anonymous crash reports may be processed by Google's infrastructure in accordance with their data transfer agreements.

We take the security of your data seriously. Because all chat analysis happens on your device and no personal chat data is transmitted to our servers, the risk of unauthorized access to your conversations is minimized by design.

We encourage you to keep your device and operating system updated to protect against security vulnerabilities.

We may update this Privacy Policy from time to time. When we do, we will update the "Last updated" date at the top of this page. We encourage you to review this policy periodically. Continued use of ChatDNA after changes constitutes your acceptance of the updated policy.