Privacy-first protection for your family
Protect your child from harmful messages — without invading their privacy
YellowHat detects bullying, scams, and harmful content in real-time — directly on your child’s device.
No cloud storage of messages. No cloud processing. Works offline.
👉 Start protecting your child in under 2 minutes
Example alert (default):
Possible grooming detected
Reason: Stranger is attempting to isolate the child.
On child’s device: Message is visible in flagged notifications
On parent’s device (default): Message content hidden
The internet isn’t always a safe place for kids
Harmful messages can come from anywhere — bullying, scams, or even strangers with bad intentions. Most of the time, it happens quietly… without parents knowing.
Keep your kids safe on the internet — without invading their privacy
YellowHat quietly watches for harmful content in the background and alerts you only when something matters — so you can step in at the right time, not too late.
No cloud uploads. No constant monitoring. Just smart, private protection.
You Control What Gets Shared
Privacy isn’t just built-in — it’s configurable.
Default: Maximum privacy
Parents only see the category and AI-generated reason.
Optional: Include message preview
Parents can choose to receive the flagged message content.
Always your choice
You decide the level of visibility that fits your family.
No hidden data collection. No automatic message access.
What YellowHat Can Detect
Smart protection that understands real risks:
Why Parents Trust YellowHat
Privacy-first by design — with control in your hands
No cloud storage of messages
Messages never leave your child’s device unless you choose to share them.
On-device analysis only
Everything runs locally on your child’s phone.
No cloud processing
No uploads. No external servers. No tracking.
Works offline
Protection continues even without internet.
Flexible privacy controls
Choose whether to include message content in alerts.
Guidance, not surveillance
Built to support families — not spy on them.
How It Works
Get started in minutes:
Install YellowHat Kids
No login required. Runs quietly in the background.
On-device protection begins
Notifications are analyzed instantly — nothing leaves the device.
(Optional) Connect Parent App
Securely link devices using a QR code.
Receive alerts when it matters
Get notified only when harmful content is detected.
Built Different from Other Apps
How Your Data Is Handled
Privacy is the foundation of YellowHat.
Always
- Notifications are processed locally on your child’s device.
- Flagged messages are stored only on your child’s device.
- No full message content is uploaded or stored in the cloud.
- We do NOT collect chat history or conversations.
By default
- Only category (e.g. bullying, scam) — no message content
- Short AI-generated explanation
Optional (parent-controlled)
- Flagged message content can be included in alerts.
- Alerts are sent when internet is available.
- Your child continues to receive all notifications normally.
Get Started Today
For your child’s device
YellowHat Kids (Android only)
Runs entirely on-device with no login required.
- ✔ Free
- ✔ Works offline
- ✔ No setup needed
For parents
YellowHat Parent (iOS & Android)
Receive alerts and manage protection settings.
- ✔ Real-time alerts
- ✔ Adjustable privacy controls
- ✔ Premium features available
Subscriptions managed via Google Play or App Store
Give Your Child Protection — On Your Terms
Stay informed when it matters — while respecting your child’s privacy.
👉 Start protecting your child today