Finance Radar privacy, plainly.
Finance Radar tracks your investments and savings so you can spend less time worrying about money. Because it handles financial data, we're especially careful about what we collect, where it's stored, and who can see it.
Who we are
Finance Radar is operated by Studio Popix ("we", "us"). Questions? Write to hello@studiopopix.com.
What we collect
1. Account — Supabase Auth
You sign in via Supabase Auth, which stores your email address. Authentication is managed by Supabase on their infrastructure (supabase.com/privacy).
2. Investment holdings
You manually enter your stock holdings: ticker symbol, quantity, purchase price, purchase date, currency, market, and optional notes. This data is stored in our Supabase database, scoped to your account using row-level security — no other user or member of our team can read your holdings.
3. Savings accounts
You can enter savings account details: provider name, account type, balance, interest rate, currency, maturity date, and notes. These are stored in the same Supabase database, also under row-level security.
4. Market data — Yahoo Finance
To show current prices and price history, your ticker symbols are sent to the Yahoo Finance API. This is necessary for the service to function. Yahoo Finance receives a list of ticker symbols only — not your quantities, purchase prices, or any identifying information.
5. Financial news — NewsAPI
We use NewsAPI to fetch news relevant to your holdings — querying your ticker symbols and savings providers by name. NewsAPI sees the search terms (e.g. "AAPL" or "Marcus by Goldman Sachs") but not your account identity or portfolio values.
6. AI analysis — Claude
Your holdings and relevant news summaries are sent to Claude (Anthropic's AI) to generate signals and analysis. Claude receives your portfolio data to produce these insights. Data is processed under Anthropic's usage policies (anthropic.com/legal/privacy). We do not use your data to train Anthropic's models.
7. Push notifications
If you subscribe to browser push notifications, your browser generates a push subscription token. This token (which includes a browser endpoint URL) is stored in Supabase and used to deliver alerts to your device. You can revoke this permission in your browser settings at any time.
8. Portfolio history
We calculate and store daily portfolio values to show you performance over time. These snapshots are stored in Supabase under your account.
Where data is stored
All your financial data — holdings, savings, portfolio history, digests, and push subscriptions — is stored in a Supabase-managed PostgreSQL database. Supabase is a reputable managed database provider that operates under ISO 27001 certification and SOC 2 compliance. Row-level security policies mean only you (and server-side processes acting on your behalf) can access your records.
Our commitments on financial data
- We will never sell your financial data to any third party
- We will never share your holdings with insurers, lenders, or credit agencies
- We will never use your financial data for advertising
- We will never grant other users access to your data
What we don't collect
- Your bank account credentials or login details
- Payment card information — Finance Radar doesn't process payments
- Data from your bank or brokerage accounts directly (all holdings are entered manually by you)
Your rights
Under UK GDPR you have the right to access, correct, export, or delete the personal and financial data we hold about you. You can delete individual holdings and savings from within the app. To request full account deletion, email hello@studiopopix.com and we'll remove all your data within 30 days.
Children
Finance Radar isn't directed at children under 13 and we don't knowingly collect data from them.
Changes to this policy
If we change how Finance Radar handles data, we'll update this page and bump the version number at the top. For significant changes we'll notify you by email.