Privacy Policy — Cash Flow: AI Expense Tracker

Cash Flow: AI Expense Tracker

Privacy Policy

Effective Date: July 15, 2026  |  Last Updated: July 15, 2026

Welcome to Cash Flow: AI Expense Tracker ("the App"), developed by Cash Flow Dev ("we", "us", "our"). This Privacy Policy explains how we collect, use, and protect your information when you use our mobile application.

By using the App, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

We collect the following types of information:

1a. Information You Provide Directly

  • Financial transaction data (income, expenses, amounts, categories) — stored only on your device
  • Budget limits and savings goals you set
  • Account names and labels you create
  • Currency and language preferences

1b. Automatically Collected Information

  • Device type, operating system version, and app version
  • Crash reports and performance diagnostics (via Firebase Crashlytics, if enabled)
  • App usage statistics (screens viewed, features used) — anonymized

2. Advertising (Google AdMob)

The App uses Google AdMob to display advertisements. AdMob may collect and use data to show personalized ads, including:

  • Advertising ID (Android Ad ID / iOS IDFA)
  • Device information (OS, model)
  • General location (country/region level only)
  • Ad interaction data (impressions, clicks)

You can opt out of personalized advertising by visiting your device settings: Google Play → Settings → Ads → Opt out of Ads Personalization

Google's Privacy Policy: https://policies.google.com/privacy

3. How We Use Your Information

  • To provide and improve the App's core features (budget tracking, AI insights)
  • To display relevant advertisements through AdMob
  • To diagnose and fix crashes and bugs
  • To understand how features are used (aggregate, anonymized)
  • To send optional budget alerts and reminders (local notifications only — no server)

4. Data Storage & Security

All your financial data is stored exclusively on your device using local storage (SQLite / SharedPreferences). We do not transmit your personal financial data to any external server.

  • No cloud sync — data stays on your device
  • No account registration required
  • Data is protected by Android's built-in app sandboxing
  • Uninstalling the app permanently deletes all locally stored data

5. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share anonymized, aggregated data with:

  • Google AdMob — for ad serving (see Section 2)
  • Firebase — for crash analytics (anonymized device data only)

6. Children's Privacy

The App is not directed to children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us immediately.

7. Your Rights

Depending on your location, you may have the right to:

  • Access — view all data stored in the app (it's all on your device)
  • Delete — uninstall the app to permanently erase all data
  • Opt out — disable personalized ads in device settings
  • Portability — use the app's export feature to download your data

8. Third-Party Links

The App may contain links to external websites or services. We are not responsible for the privacy practices of those third parties. We encourage you to review their privacy policies.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any significant changes by updating the "Last Updated" date at the top of this page. Continued use of the App after changes constitutes acceptance of the updated policy.

10. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us:

© 2026 Cash Flow Dev. All rights reserved.  |  Cash Flow: AI Expense Tracker  |  com.cashflow.smartaitracker

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