Trust Onion

AI voice cloning scams cost families billions each year. Trust Onion gives your family (and any other group) a private codeword system that stops them.

Your mom gets a call from "you" asking for money. The voice sounds exactly right. The panic feels real. But it's not you. It's an AI clone of your voice, built from a 3-second audio clip pulled from social media.

This is happening right now, to real families. The FBI reported nearly $5 billion in fraud losses targeting adults over 60 in 2024 alone. Voice cloning scams are the fastest-growing category, and most families have zero way to verify a caller is who they say they are.

Trust Onion fixes that with one simple idea: a family codeword.

HOW IT WORKS

Your family shares a private set of three words that rotate automatically on every device. When someone calls claiming to be your son, your daughter, your spouse, you ask: "What's the word?" If they can't answer, it's not them. Call over. Scam stopped.

The words generate locally on your phone. No server, no cloud, no internet required. They rotate on a timer so even if someone overhears today's words, they expire.

SET UP IN 60 SECONDS

1. Download Trust Onion
2. Create a family group or join one with an invite code
3. Everyone in the group sees the same three words
4. That's it. You're protected.

No accounts required for basic use. No passwords to remember. No tech skills needed.

WHEN WORDS AREN'T ENOUGH, SEND A PROOFIE

A Proofie is a verified selfie that proves a real person took it. It includes your current codewords overlaid on the photo, your location, a timestamp, and a cryptographic signature tied to your device. You can't fake it with AI. You can't replay an old one. The words change, the location is live, and the signature is locked to your phone's biometrics.

Ask a family member to send a Proofie when you need proof beyond words.

BUILT FOR PRIVACY

Trust Onion was built with one rule: your family's data stays on your devices.

Codewords are calculated locally. No personal data is collected or stored on our servers. The app works fully offline. Biometric authentication (Face ID or fingerprint) stays on your device and is never transmitted. We can't see your codewords, your Proofies, or your family groups because we never receive them.

WHO IT'S FOR

Parents who've seen the voice cloning headlines and want a plan. Adult children worried about aging parents answering scam calls. Anyone who wants a dead-simple way to verify the people they love are really them.

Trust Onion is free. Protecting your family shouldn't cost anything.

Trust Onion Plus is also available with additional premium features. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/