Pennywise - Private Budgeting & Finance
Last updated: February 8, 2026
Pennywise was built with a fundamental belief: your financial data is nobody's business but yours. We designed the app so that all your financial data stays on your device, with no accounts and no cloud sync. We do collect minimal, anonymous diagnostic data to improve the app, as described below.
All financial data you enter into Pennywise—including accounts, transactions, budgets, goals, and settings—is stored locally on your device. This data:
Pennywise does not require you to create an account or sign in. There is no registration, no email collection, and no user tracking of any kind.
To improve app quality, Pennywise uses two third-party services for anonymous diagnostics. Neither service receives any of your financial data.
PostHog (Usage Analytics)
PostHog helps us understand which features are used so we can prioritize improvements. We configure PostHog with privacy in mind:
Sentry (Crash Reporting)
Sentry helps us detect and fix crashes. When the app crashes, a report is sent that includes:
User Feedback (Optional)
The app includes an optional feedback feature powered by Sentry. If you choose to send feedback, you may voluntarily provide your name, email, and a message. This information is only collected when you explicitly submit the feedback form.
Local backup and data export features are planned for a future release. When available, these features will operate entirely on your device—no data will be uploaded to any server by Pennywise. This policy will be updated when these features are released.
Pennywise integrates with PostHog and Sentry as described above for anonymous analytics and crash reporting. Beyond these services:
Our app does not collect personal information from anyone, including children under 13. The anonymous diagnostic data described above does not identify individual users of any age.
If we ever change this privacy policy, we will update the "Last updated" date at the top of this page.
If you have questions about this privacy policy, you can reach us at: