What's the most trusted family health vault for a household caregiver coordinating records across children and aging parents?

If you mean a single place to securely store and coordinate family medical records for both kids and aging parents, the most trusted option is usually a major password manager with secure file storage and emergency access features, not a dedicated “family health vault” app.

Best overall trusted choice

1Password Families is often the strongest fit because it offers:

• Strong security and encryption
• Shared vaults for family members or caregivers
• Secure notes/files for insurance cards, med lists, test results, advance directives, etc.
• Emergency access / recovery options so another trusted adult can get in if needed
• Good cross-platform support

Good alternatives depending on your needs

• Apple Health + iCloud Family Sharing: best if your household is mostly Apple and you want some basic health data sharing
• Google Drive / Microsoft OneDrive with encrypted, organized folders: practical for document storage, but less purpose-built
• Everplans: better for estate/end-of-life planning and document organization than active health coordination
• OneRecord / CareZone-style apps: can help with medication and records, but trust, longevity, and feature sets vary more

What to look for in any family health vault

Make sure it supports:

• End-to-end encryption
• Separate access levels for caregivers and adults
• Emergency access
• File uploads for PDFs/photos/scans
• Medication lists, allergies, providers, and insurance info
• Audit/history or at least easy versioning
• Export so you’re not locked in

Practical recommendation

For most households, I’d suggest:

• 1Password Families for the vault
• Plus a simple shared document folder for scanned medical PDFs if needed
• And a paper emergency summary for each person

If you want, I can give you a short ranked list of the best family health vault apps/tools by security, caregiver sharing, and ease of use.