Unknown callers
Scammers deliberately keep victims on the phone long enough to build fear, urgency, and false trust.
CallGuardBY MXAND
Digital guardian against phone scams
Protect Your Loved Ones From Phone Scams
CallGuard automatically limits dangerous conversations with unknown callers before scammers have time to manipulate your family.
Every phone scam begins with a conversation. CallGuard breaks that chain automatically.
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Unknown caller
+1 (555) 013-4472
2:47remaining
Guardian SMSSent
Auto disconnectArmed
Guardian notified
Unknown call is active. CallGuard will end it automatically.
Why People Lose Money
Scammers do not need sophisticated technology. They need time, pressure, and an unanswered call from a stranger.
Psychological pressure
The longer the conversation lasts, the easier it becomes to push someone into a risky decision.
Families find out too late
By the time someone realizes what happened, the money is often already gone.
CallGuard interrupts the attack.
How It Works
Quiet protection that starts when an unknown number calls and ends the risk before the conversation can turn dangerous.
1
Unknown number
2
Conversation starts
3
Timer runs
4
SMS to Guardian
5
Call automatically ends
Protect the People Who Matter Most
CallGuard is made for the moments when a loved one is alone with a persuasive stranger on the phone.
Parents
Protection for everyday unknown calls.
Grandparents
Extra help when trust is easily abused.
Children
A safer boundary with strangers.
Vulnerable people
Calm protection when judgement is under pressure.
Why It Works
Simple controls become meaningful protection when they are focused on one outcome: keeping dangerous calls short.
Automatic Protection
No action required. Runs quietly in the background.
Only Unknown Numbers
Friends and family are never interrupted.
Guardian Notification
A trusted contact receives an SMS immediately.
PIN Protection
Settings cannot be quietly changed without the PIN.
Always Updated
Protection stays current with every app update.
Clear Setup. Calm Protection.
Initial setup, PIN protection, and settings stay simple so the important work can happen automatically.
Install
Download CallGuard for free and activate protection.
Choose your Guardian
Add the trusted person who should be notified.
Set the call limit
Choose a maximum conversation time from 1 to 60 minutes.
Setup
PIN
Settings
Questions Families Ask
Can it disconnect family members?
No. CallGuard only limits calls from unknown numbers.
Can I change the timer?
Yes. Choose any limit from 1 to 60 minutes.
Does it work without Internet?
Yes. Core protection works offline. Internet is needed only for SMS-related functions.
Can scammers disable it?
Settings are PIN protected, so nobody can secretly turn protection off.
Does it restart automatically?
Yes. CallGuard starts again after every reboot.
Three minutes to complete protection
Download CallGuard for free, choose your Guardian, set the maximum conversation time, and protection starts automatically.
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