Bills should be readable before they become actionable.

A bill can be technically complete and still be hard to understand. ExpenseReader separates document facts from calculated checks, possible explanations, and unknowns so that uncertainty stays visible.

It supports medical bills and EOBs, utilities, phone/cable/internet, insurance, SaaS and business invoices, property tax, and credit-card statements. Each guide includes a fictional example and the same real analysis workflow.

Penny Lane is a fictional AI bill-analysis guide—not a person and not a licensed medical, legal, tax, insurance, credit, or financial professional. She has no invented biography, credentials, employers, or personal experience.

“Expert” describes Penny's narrow subject-matter role. Her answers can be incomplete or wrong, so important decisions belong with the bill issuer, an official source, or an appropriately qualified professional.

• Certify that every charge is correct, lawful, or complete.
• Promise savings or identify fraud from an unusual line item.
• Pay, dispute, submit, or contact an issuer for you.
• Save an account, permanent bill library, or chat transcript.
• Accept photographs or scanned PDFs.

Read the actual processing path, the privacy notice, or Penny's automatically published notebook.