Mobile VMS

Nx Mobile

On-the-go viewing and control of your Nx Witness systems and devices.


The Nx Witness Mobile application is a low-latency, user-friendly mobile application that lets users view, control, and manage their IP cameras remotely from the smart phone or tablet.

  • Connect to and view your Nx Witness Systems from anywhere, anytime.
  • Instantly usable and low latency remote IP camera viewing and control
  • View live and recorded video from your IP cameras from anywhere, anytime.
  • Search a year’s worth of IP camera video in seconds using Smart Motion
  • Control IP video cameras with Fisheye Dewarping, Advanced PTZ controls, and Soft Triggers
  • Receive custom Push Notifications based on system events to view related IP video cameras

Get it on Google Play or Apple iTunes now.

Features of Nx Witness Mobile

View live or recorded video from your IP cameras on your smart phone.
Control your PTZ, Fixed, and Fisheye IP cameras from anywhere, anytime.
Search your IP video archives instantly to find key events.

Low Latency

Nx Witness Mobile has a custom media player with adaptive technology to reduce latency over any type of network.

Fisheye Dewarping

Built-in universal multi-touch dewarping allows operators to use touch to view and dewarp any Fisheye IP camera.

Live Thumbnails

Use Live Thumbnails to get a live overview of your IP camera views from your phone or tablet anytime, anywhere.

Advanced PTZ Controls

Fast remote control of PTZ or Fisheye cameras using touch controls and mechanics designed for mobile devices.

Secure & Encrypted

Nx Witness Mobile connects using HTTPS and SSL encryption to secure connections and encrypted video.

Multi System Switching

Switch between an unlimited number of systems quickly via Nx Cloud or saved connections.

Soft Triggers

Soft triggers allow users to trigger system actions and integrate with other systems like Access Control, Alarm, etc.

Smart Motion Search

Smart Motion Search is an intuitive way to search your video for motion based events from your smart phone or tablet.

Push Notifications

Create rules to send custom Push Notifications to Nx Witness Mobile users on cloud connected Systems.


Navigate IP cameras in your System quickly with Layouts that have been shared with each user / role.

Two Way Audio

Use two way audio to communicate via connected IP camera and I/O device audio inputs and outputs.

Camera Search

Search for cameras using keywords. Navigate video archives by date / time calendar and the flex timeline.

Screenshots - Nx Witness Mobile

A few screenshots of the Nx Witness Mobile in action.

Nx Witness Mobile Technical Specs


Google Android

Apple / Mac OSX


  • Jelly Bean: 4.1 – 4.3.1
  • Kit-Kat: 4.4 – 4.4.4
  • Lollipop: 5.0 – 5.1.1
  • Marshmallow: 6.0 – 6.0.1
  • Nougat: 7.0 – 7.1.2
  • Oreo: 8.0
  • iOS 5: 5.0 – 5.1.1
  • iOS 6: 6.0 – 6.1.6
  • iOS 7: 7.0 – 7.1.2
  • iOS 8: 8.0 – 8.4.2
  • iOS 9: 9.0 – 9.3.5
  • iOS 10: 10.0 – 10.3.3
  • iOS 11: 11.0


  • CODECS: H.265 H.264 HLS


  • REMOTELY CONNECT: Login using local or Nx Cloud credentials
  • LIVE THUMBNAILS: Thumbnails refresh in real time
  • SMART MOTION SEARCH: Search recorded video using motion
  • KEYWORD SEARCH: Search for cameras or layouts by name
  • CALENDAR SEARCH: Search by date and time
  • ADVANCED PTZ: Point Pan, Zoom, Tilt Controls
  • FISHEYE DEWARPING: Dewarp fisheye images
  • ADAPTIVE SCALING: Hi / Low Resolution Switching Transcoding
  • LAYOUTS: View thumbnails of System Layouts
  • QUICK SYSTEM SWITCH: Switch between Nx Witness Systems
  • SOFT TRIGGERS: Trigger System events and actions remotely
  • PUSH NOTIFICATIONS: Create customizable push notifications

Other Nx Witness VMS Components

Learn more about Nx Witness Desktop, Mobile, Server, or Dev Tools…

Desktop VMS

Nx Witness Desktop

A unified Desktop client for connecting to, viewing, and managing your Nx Witness System(s).

Cloud VMS

Nx Witness Cloud

A simple way  to connect to, manage, and monitor your Nx Witness systems from anywhere, anytime.

VMS Server

Nx Witness Server

A lightweight media server that discovers compatible devices, manages system synchronization, and more.


Nx Witness Dev Tools

Includes an HTTP REST Server API and SDKs for integrating video analytics, storage, devices and more.