“Mum, it's me, I need money.”

He's crying, he's scared, he begs you to hurry. Three seconds were enough to copy your son's voice. You ask for his two words: they aren't on your screen. Your heart is pounding, but you know: it isn't him. modAmi guides you now, step by step, without putting you in danger.

Coming soon on the App Store
  • No account
  • No server
  • Free for two loved ones
CamilleTrusted contact

Are Camille's 2 words in this list?

Words change in 3 min 12 s
Yes, both words are listed
The 2 words are different
Why now

A real threat, growing every year

These are no longer badly written e-mails: they are calls, with your file in front of the caller and, sometimes, your loved one's voice. The official figures for 2025:

+8%

more scams in France in 2025, and 7% a year on average for ten years. The most effective pretext is still a loved one in trouble.

French Ministry of the Interior, SSMSI, first picture of 2025, 29 January 2026
19,000

spoofed phone numbers reported to the French telecoms regulator in 2025, against 531 in 2023. The name on the screen can be your loved one's without it being them.

Arcep, January 2026
$893M

in AI-related losses reported to the FBI in 2025. Cloned voices are already used for “distress calls” from a fake child or grandchild.

FBI, Internet Crime Report 2025
$7.7bn

lost by people over 60 in the United States in 2025, against 4.9 billion in 2024. They are the ones fake calls from loved ones target.

FBI, Internet Crime Report 2025

Now that numbers are authenticated, fraudsters call from ordinary mobile numbers or through messaging apps: the number on the screen no longer protects you. What is left is what you can check yourself.

One page per scam: Hi Mum scam · AI voice cloning · fake bank adviser · nineteen real cases (in French)

How a fraudulent call unfolds, and what hackers do with your data

How it works

Two words only the two of you share

modAmi is an iPhone and iPad app that verifies a loved one's identity on the phone. Both people see the same words, renewed every ten minutes on each device, with no account and no server. If the words announced are not on the screen, the app guides you step by step. It works as an automatic family safe word.

modAmi is two-factor authentication, but for people: what your bank demands before a transfer, you demand before believing a voice.

Your caller reads their two words.

Are they both on your screen? You're good.

If not, modAmi guides you step by step.

You see three words: the third one absorbs a clock difference between the two phones. The words change every ten minutes, computed on each device, with no network. The caller always speaks first.

What if the words don't match?

Same start, two endings

She asks for two words. Everything hinges on that.

You judge neither the voice nor the number. You ask for the words and look at your screen.

Camille's voiceMum, it's me. I've had a problem, I need money right now.

YouWait. Tell me your two words.

It really is Camille

CamilleBAGUE, AGATE.

YouI can see them on my screen too. So it's really you, tell me what happened.

Ten seconds, and the conversation goes on.

It isn't Camille

“Camille”What? Mum, it's me! I don't have time, it's urgent…

YouI understand you can't give me the words. I'm hanging up and calling you back, and I'll ask you the right questions with modAmi' help.

Questions drawn from hundreds of real cases: victims' forums, official alerts, testimonies. The app guides you, one screen at a time.

And then, screen by screen

If the words don't match

The app takes over, one screen at a time

Different words, or none at all: at that moment, nobody thinks clearly. modAmi asks one question per screen and tells you what to ask, what to say, what to do. Never any proof by voice or by photo.

  • One question at a time
  • Hang up, then call back their saved number
  • The emergency services of your country

Read the full path, and print the memo

A guide built on real cases. Hundreds of sources went through: victims' forums, official alerts from France, the United Kingdom and the United States, press testimonies. Where this guide comes from · Your data is already out there

The “Who is on the phone?” screen with three answers: they say they are them, they say they are calling for them, it isn't clear
For a parent, a grandparent

Setting up modAmi for a loved one?

It's the most common case: an adult child installs the app on a parent's phone. Three steps, done together, side by side. Nothing to remember afterwards.

1Install the app on both phones
The modAmi home screen, with the list of trusted contacts

Theirs and yours. Each of you enters a first name and a number, that's all: no account, no password.

2Sit side by side
The “Each phone shows its code” screen: two phones face to face

Tap “+” on both phones and hold the screens face to face, an arm's length apart. A vibration: done, for good.

3Try it together
An open contact tile: “Someone is calling me” or “I'm calling someone”

One reads their two words, the other checks they are on the screen. One minute, and the habit is set. Print the memo for the kitchen table.

Is your loved one far away? Adding them remotely, in five stepsPrint the kitchen memo

PROTECT

Free for two loved ones. PROTECT for everyone.

Unlimited contacts, immediate protection, automatic backup.

A 15-day free trial when you install, with all of PROTECT. No automatic charge at the end. See the full comparison

Protect your loved ones today

For iPhone and iPad (iOS 17.6 or later), free for two loved ones. An Android version is under development.

Coming soon on the App Store

modAmi is being reviewed by Apple. Leave us your address: we will let you know on release day, and nothing else.

mymodami@gmail.com
Open Mail

An independent app, made in France. No account, no server.