Block malware, phishing, adult content, gambling and social media across every browser and device your child uses — without storing a single byte of their browsing history. One licence. Every device.
We don't spy on your kids. We block what's harmful — and trust you to handle the rest.
| Feature | Defenras | Bark | Qustodio | Norton Family |
|---|---|---|---|---|
| Zero data collected | ✓ Yes | ✗ Reads messages | ✗ Logs activity | ✗ Logs activity |
| Reads child's messages | ✓ Never | ✗ 30+ platforms | ~ SMS on Android | ✗ Limited |
| DNS-level filtering | ✓ Yes — bypass-resistant | ✗ No | ~ App-level | ~ App-level |
| Cross-browser (Chrome/Edge/Firefox/Safari) | ✓ All four | ✗ Indirect | ✓ Yes | ~ Chrome only |
| AI threat detection | ✓ Zero-day domains | ~ Message content | ✗ Blocklist only | ✗ Blocklist only |
| Emergency panic button | ✓ Unique feature | ~ Check-in only | ~ Android only | ✗ No |
| Geofencing & location alerts | ✓ Yes | ✓ Yes | ✓ Yes | ~ Basic |
| Canadian-built & hosted | ✓ Canada | ✗ US servers | ✗ EU servers | ✗ US servers |
| Lifetime price option | ✓ $99 CAD once | ✗ No | ✗ No | ✗ No |
| Annual price (CAD) | $34.99 CAD | ~$135 CAD | ~$82–135 CAD | ~$68 CAD |