Your Security, Always in Your Hands
DMSS (Digital Mobile Surveillance System) is the official free mobile app from Dahua Technology. Monitor your cameras in real-time, review recordings, and stay connected to your security system from anywhere in the world.
Powerful Features in Your Pocket
Swipe to explore
Experience seamless surveillance with an intuitive interface designed for simplicity and power.
Quick Access
Secure login with biometric authentication and multi-device sync
Smart Dashboard
Monitor all your devices at a glance with real-time status updates
Global Downloads
Device Types Supported
Languages Available
Cloud Regions
What is DMSS App?
DMSS stands for Digital Mobile Surveillance System. It's the official mobile application developed by Dahua Technology, one of the world's leading video surveillance solution providers.
The app allows you to remotely monitor and manage Dahua security devices including IP cameras, NVRs, XVRs, DVRs, video intercoms, and alarm systems. Whether you're at home, at work, or traveling, DMSS keeps you connected to what matters most.
- Free to download and use on iOS and Android devices
- Real-time live view of up to 16 camera channels simultaneously
- Remote video playback with 4-channel simultaneous streaming
- Instant push notifications for motion detection and alarms
Features
Powerful Features for Complete Control
DMSS App provides a comprehensive set of features designed to give you full control over your security system from your mobile device.
Multi-Channel Live View
View up to 16 camera feeds simultaneously with smooth HD streaming. Switch between channels instantly and optimize video quality based on your network.
Remote Video Playback
Access recorded footage from anywhere. Support for 4-channel simultaneous playback with timeline navigation, date search, and event-based filtering.
Smart Push Notifications
Receive instant alerts for motion detection, intrusion alarms, and device status changes. Customize notification settings for each device and event type.
Dahua Cloud Services
Connect devices via P2P cloud service for easy remote access without complex network configuration. Cloud storage available for video backup.
Two-Way Audio
Communicate through your cameras with built-in two-way audio support. Perfect for video intercoms, doorbell cameras, and interactive monitoring.
PTZ Control
Full pan, tilt, and zoom control for PTZ cameras. Set presets, run tours, and adjust camera positioning remotely from the app.
Compatibility
Supported Devices
DMSS App is compatible with a wide range of Dahua security products, providing seamless integration for your complete surveillance system.
IP Cameras (IPC)
Full support for Dahua IP cameras including bullet, dome, PTZ, and fisheye models.
Network Recorders
Compatible with NVR, XVR, and DVR series for centralized recording and management.
Video Intercoms
Manage VTO and VTH devices for doorbell and intercom functionality.
Alarm & Access
Integrate alarm hubs and access control panels for comprehensive security.
Available on iOS & Android
DMSS App is available for free download on both major mobile platforms. Enjoy a consistent experience whether you're using an iPhone, iPad, or Android device.
- iOS: Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
- Android: Requires Android 5.0 or later. Optimized for phones and tablets.
- Regular updates with new features, device support, and security improvements.
Security & Privacy
Your Data, Protected
Security is at the core of DMSS App. Your video streams and personal data are protected by industry-leading security measures.
End-to-End Encryption
All video streams and data transmissions are protected with multiple layers of encryption to prevent unauthorized access.
TÜV Rheinland Certified
Dahua IP video products have received GDPR compliance certification from TÜV Rheinland, a globally recognized testing authority.
GDPR Compliant
DMSS App and Dahua Cloud services are designed to comply with GDPR requirements for data protection and privacy.
FAQ
Frequently Asked Questions
Ready to Secure Your World?
Download DMSS App today and take control of your security system from anywhere. Available free on iOS and Android.
Free to download • No subscription required • Secure & private