Free Download
Your Complete Security Companion
DMSS App puts powerful surveillance tools in your pocket. Monitor cameras, receive alerts, and access recordings — all free from your smartphone.
100% Free App
No Subscription Required
Secure & Private
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App Features
Everything You Need, Right in Your Phone
DMSS App delivers professional-grade surveillance features in an intuitive mobile interface — completely free.
Real-Time Live View
Watch up to 16 camera feeds simultaneously with smooth HD streaming and adaptive quality.
Video Playback
Access recorded footage with 4-channel playback, timeline navigation, and event-based search.
Instant Push Alerts
Get notified immediately for motion detection, intrusion alarms, and device status changes.
Cloud Storage
Securely store recordings in Dahua Cloud with global access and automatic backup options.
End-to-End Encryption
Your video streams are protected with multiple layers of encryption and TÜV Rheinland certified security.
Easy P2P Connection
Connect to your devices instantly without complex network configuration. Just scan and connect.
Optional Services
Flexible Cloud Storage Options
The DMSS App is free to use. Upgrade to cloud storage only if you need extended video backup.
- Real-time live view (up to 16 cameras)
- Video playback with timeline search
- Instant push notifications
- Device sharing with family
- End-to-end encryption
- Easy P2P connection
Popular
- 31-365 days of cloud video storage
- Global access from anywhere
- Automatic backup
- Secure encrypted storage
- 4G cellular connectivity
- No WiFi required
- Nationwide coverage
- Save 25% with annual plan
The DMSS App is completely free. Cloud storage subscriptions are optional and managed through the app.
Platform Support
Available on All Your Devices
DMSS App works seamlessly across iOS and Android, supporting the complete Dahua product ecosystem.
Mobile Platforms
iOS 9.0+ • Android 5.0+ • Phones & Tablets
Supported Equipment
IPC • NVR • XVR • DVR • VTO • Alarm Hubs
Security Standards
TÜV Certified • GDPR Compliant • End-to-End Encrypted
Frequently Asked Questions
Common questions about DMSS App
Ready to Take Control?
Download DMSS App now and start monitoring your security system from anywhere in the world.
Free to download • No subscription required • Secure & private