Last updated: June 10, 2026
This Privacy Policy describes how Coyn: Budget & Expense Tracker ("the App", "we", "us", or "our") collects, uses, and protects information when you use our mobile application available on the Apple App Store.
By using the App, you agree to the collection and use of information in accordance with this policy.
The App allows you to manually enter financial data, including:
All of this data is stored locally on your device only and is never transmitted to our servers.
When you use the App, we may automatically collect certain technical information, including:
This information is collected in aggregated, anonymized form and cannot be used to identify you personally.
If you subscribe to Coyn Premium, the purchase is processed entirely through Apple's App Store. We do not collect or store your payment information. Apple's privacy policy governs all payment transactions.
We use the information we collect to:
We do not use your information for advertising purposes, and we do not sell your data to third parties.
Your financial data is stored exclusively on your device. We do not have access to your personal financial records, transaction history, or account balances.
We implement industry-standard security measures to protect any technical information we do collect. However, no method of transmission over the internet or electronic storage is 100% secure.
The App may use the following third-party services, each governed by their own privacy policies:
The App is not directed to children under the age of 13. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us and we will promptly delete such information.
Since your financial data is stored locally on your device, you have full control over it at all times. You may:
Your personal financial data is retained on your device until you choose to delete it or uninstall the App. Any anonymized technical data we collect is retained only as long as necessary to fulfill the purposes outlined in this policy.
The App is available globally through the Apple App Store. By using the App, you consent to the processing of any technical information in accordance with this Privacy Policy.
We may update this Privacy Policy from time to time. We will notify you of significant changes by updating the "Last updated" date at the top of this page. We encourage you to review this policy periodically.
If you have any questions or concerns about this Privacy Policy, please contact us: