
Heir Auth
Hold an inheritance share
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Free
Rating summary
About
Heir Auth holds a SLIP-39 inheritance share on this iPhone.
Someone you trust creates an envelope and splits it. You scan a QR (or paste a share link). The share stays in this device’s Keychain. Heir Auth does not use a HEIR account and does not send the share to heir.es.
This app cannot open the envelope by itself. Opening it later takes the envelope file plus enough shares — 2 of 3, or 3 of 5 — including a death packet when that is part of the plan.
WHAT IT DOES
• Scan a heir-auth share QR
• Paste a share link
• Keep the share on this device
• Show which slot you hold (for example, share 1 of 3)
WHAT IT DOES NOT DO
• It is not a login or one-time-password app
• It is not a wallet, exchange, or court-ready will
• It does not notify anyone that a person has died
• HEIR cannot read the envelope from this app
WHO IT IS FOR
People who were given a share by the person who made the envelope. Install it while they are alive. At a later time you still need the envelope file and the remaining shares.
PRIVACY POLICY:
https://heir.es/privacy
HEIR TERMS:
https://heir.es/terms
TERMS OF USE (EULA):
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Not legal or financial advice.
Export compliance: this app implements SLIP-39 Shamir secret sharing and PBKDF2 (CommonCrypto). ITSAppUsesNonExemptEncryption is YES.
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What's New in Heir Auth
1.0
September 22, 2026







