SONNWIN Home Security

Download SONNWIN Home Security free from Google Play Store and sign in with your Google account.

One device becomes the camera (Host), the other the viewer (Client). Connection via your Google account — automatic.

Start the live stream, activate AI monitoring – receive push alerts with photos instantly when something happens.

On-device AI model detects activity in the camera feed. Push alert with preview image and automatic clip recording.

WebRTC peer-to-peer in HD. Your video runs directly between devices – not through third-party servers. With two-way audio.

When activity is detected, get an instant push notification with a preview image on your viewer device — even when the app is closed.

With every alarm, a 5-second clip is automatically recorded — including a pre-buffer before the event. The clip is transferred directly to your viewer device.

Alarm clips and photos are transferred directly from host to client. Optionally, you can also save them to your own Google Drive — your data stays with you.

Flashlight, night vision mode, alarm sound, and sleep music — all controllable from your viewer device.

Watchdog monitoring, auto-restart, boot-start, and dimmer mode. Optimized for Xiaomi, Huawei, Samsung & more.

Firebase Frankfurt (EU), HMAC-signed credentials, no video footage on our servers. GDPR compliant.

Your video is transmitted directly between devices (P2P). Only when the network doesn't allow a direct connection is a TURN relay in Germany used.

On-device AI model (TensorFlow Lite) analyzes camera images locally. Adjustable sensitivity and detection zones. Apache 2.0 license.

Signaling and user data are on Firebase servers in Frankfurt (europe-west1). No video footage is stored on our servers.

TURN credentials are cryptographically signed and valid for only 5 minutes. Even with APK decompilation, no access to the relay server.