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Privacy Policy

Draft updated: June 26, 2026

Monthline is local-first personal finance decision-support software. It helps you review cash flow, debts, subscriptions, reserves, assets, expected sales, and imported account evidence.

What Stays Local By Default

Optional Provider Calls

Monthline may send limited data to a provider only after explicit user action:

API keys entered in Settings are stored in the device Keychain. Provider secrets for Plaid belong on the broker backend, not in the iOS app.

Not Advice

Monthline is not a bank, lender, broker, custodian, credit bureau, investment adviser, debt settlement company, tax adviser, or legal adviser. It does not provide financial, investment, tax, legal, credit, or debt-settlement advice.

Deletion and Export

During the private beta, you can use the in-app reset flow in Settings to delete all local database entries, or use the JSON export to extract your data. To request assistance with waitlist email deletion, contact us at runway@monthline.app.

Contact

For privacy or support questions, contact runway@monthline.app.