ReceiptRelay

ReceiptRelay is a mobile + web co-parenting expense app that makes reimbursements boring (in a good way). Each parent snaps a receipt, tags it to a child and category (medical, school, activities), and the app auto-splits based on your agreed percentage and custody schedule. It generates a running balance, due dates, and one-tap payment requests via bank transfer links. For conflict-heavy situations, it keeps an immutable audit trail: who submitted what, when it was viewed, and any notes or disputes. It also exports court-ready PDFs and a clean CSV for taxes or mediation. This is a traditional app with light AI: OCR to read receipts, merchant/category detection, and duplicate detection. It avoids trying to replace communication apps; it focuses on the money paper trail where arguments and “I never got that” claims actually happen.