Our AI listens in real time during active calls — detecting pressure, urgency, and red-flag phrases as they happen — and alerts you the moment a suspected scam is detected, so you can act before your parent is put under pressure.
Simple setup. Powerful protection. One less thing to worry about.
While a scammer is still on the line, CallShield analyzes voice patterns and conversation flow to detect social engineering in real time.
Unknown numbers get flagged with warning labels. Your parent sees who's calling and can make an informed choice.
Add your parent's real contacts — family, doctors, neighbors — so they always get through without friction.
Our story
CallShield was built by a solo founder after seeing how phone scams can put his own elderly parents at risk. That experience made the gap clear: adult children want to help protect their parents, even when they cannot be on every call.
CallShield is designed to help families notice potential warning signs and decide when it may be time to step in. It is not a guarantee that every scam will be caught, but it can give you another way to stay informed and involved.
Early reactions from the people we're building this for.
Illustrative quotes — placeholder examples shown until real family stories are collected.
I used to worry every time my dad's phone rang. With CallShield, I finally stop holding my breath — I just check the app and know he's covered.
CallShield caught a Medicare-card scammer mid-conversation with my mom — before she'd handed over any details. Worth every penny.
Setting up the trusted contacts list took ten minutes, and our family group chat has felt a lot calmer since. We trust the calls that get through.
One price covers everything your parent needs. No surprises.
Cancel anytime. No contracts. Setup takes 2 minutes.
Download our free guide and learn what to watch for before a scammer strikes.
Free to get started. Takes less than 2 minutes to set up.
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