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Privacy Policy

Last updated: 11 March 2026

Introduction

WhatISpend is a personal expense tracking application. We take your privacy seriously and are committed to protecting your personal information. This policy explains what data we collect, how we use it, and your rights.

Information We Collect

Account Information: When you sign in with Google, we collect your email address, name, and profile picture from your Google account.

Expense Data: We store the financial information you enter into the app, including transactions, categories, payment sources, and notes.

Usage Data: We may collect basic usage information to improve the app, such as which features you use and when you last logged in.

How We Use Your Information

  • To provide and maintain the expense tracking service
  • To authenticate you securely via Google OAuth
  • To generate reports and export your financial data
  • To send email summaries when you request them
  • To improve and optimise the application

Data Security

Your data is stored securely using industry-standard encryption. We use Supabase (a secure database service) to store your information. All connections to our service use HTTPS encryption. Only you can access your expense data - we do not share it with third parties.

Third-Party Services

We use the following trusted third-party services:

  • Google OAuth: For secure authentication
  • Supabase: For secure data storage
  • Resend: For sending email summaries
  • Vercel: For hosting the application

These services have their own privacy policies and security measures.

Your Rights

You have the right to:

  • Access all your personal data stored in the app
  • Export your data at any time (via Settings → Data Export)
  • Delete your account and all associated data
  • Withdraw consent for data processing by deleting your account

Data Retention

We retain your data for as long as your account is active. If you delete your account, all your data will be permanently deleted from our systems within 30 days.

Children's Privacy

WhatISpend is not intended for use by children under 13 years of age. We do not knowingly collect personal information from children under 13.

Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any changes by updating the "Last updated" date at the top of this policy.

Contact Us

If you have any questions about this privacy policy or how we handle your data, please contact us at: jameskingcz@gmail.com