BabyFoon

A quiet baby monitor
for two iPhones.

Pair two phones. One listens, the other alerts you. Audio is end-to-end encrypted before it leaves the device — we never see it. No accounts, no ads, no algorithms.

App Store — coming soon€4 / year · 1-day free trial

What it does, and what it doesn’t.

End-to-end encrypted
Your baby's audio is encrypted on the device with AES-256-GCM before it leaves. The keys never reach our servers — we couldn't decrypt it if we tried.
Local WiFi first
When both phones are on the same network, audio goes peer-to-peer. The cloud relay is a fallback, not the default.
No account
Pairing is a 6-digit code and a 4-digit verification. No email, no phone number, no profile. Uninstall and nothing of yours remains.
No tracking
No third-party SDKs. Anonymous diagnostics are opt-in and stripped of identifiers. Off by default if you want them off.

Simple price.

€4 / year

One day free. Then four euros a year covers the cloud relay and keeps us going. Cancel anytime in the App Store.

  • · Unlimited paired devices in your household
  • · Unlimited cohort handoffs
  • · No ads, ever