Last updated: July 19, 2026
Serenest is a retirement planning app that helps you track accounts and project your financial future. Your privacy is fundamental to how the app is built: Serenest works entirely on your device and is designed so that your financial information never leaves it.
None. Serenest does not collect, transmit, or share any personal information. Everything you enter — including accounts, balances, growth assumptions, life events, and saved projections — is stored only in local storage on your device.
The data you enter is used solely on your device to calculate and display your retirement projections. It is never sent to us or to anyone else.
Serenest has no servers, no user accounts, and no analytics or tracking of any kind. We do not use third-party advertising, tracking, or data-collection services. Because your data stays on your device, there is nothing for us to share, sell, or disclose.
All Serenest data is kept in the app's local storage on your device. You remain in full control of it: you can edit or delete your accounts, history, and projections at any time from within the app, and deleting the app removes all of its data from your device.
Serenest does not collect any personal information from anyone, including children under the age of 13.
If this policy changes, the updated version will be posted on this page with a revised "Last updated" date.
If you have any questions about this privacy policy, contact us at wghong02@gmail.com.