About
This app provides critical information and communication for staff and the public during incidents at the National Theatre venue. It facilitates rapid notification and response, ensuring situational awareness before, during, and after events.
What's New in NT Sentinel
1.0.8
January 21, 2026
- Minor bug fixes and improvements.
Developer apps
FAQ
What is NT Sentinel used for?
NT Sentinel is an emergency notification and crisis management system designed to inform staff and the public about incidents at the National Theatre venue. It helps ensure situational awareness and facilitates rapid communication during critical events.
How does NT Sentinel send notifications?
NT Sentinel can send critical information through multiple channels, including SMS, email, and in-app notifications. This ensures that important updates reach users regardless of their primary communication method.
Can users communicate back through NT Sentinel?
Yes, NT Sentinel features a 2-way in-app messaging system that allows key contacts to activate and send confirmations. This facilitates active communication and confirmation of actions during an incident.
Does NT Sentinel help with planning for incidents?
Yes, NT Sentinel includes features like in-app checklists and the ability to access and execute the Business Continuity Plan at the push of a button. It also tracks and analyzes actions to improve future incident responses.
What devices support NT Sentinel?
NT Sentinel is available for iPhone and iPad devices. This ensures broad accessibility for users within the National Theatre's operational environment.
How often is NT Sentinel updated?
The latest version of NT Sentinel is 1.0.8, which was last updated on January 21, 2026. This indicates a commitment to maintaining and improving the application's functionality.
What is the age rating for NT Sentinel?
NT Sentinel has an age rating of 4+. This suggests it is suitable for a wide range of users, including younger individuals who may be part of the public attending events.
Does NT Sentinel have ads?
NT Sentinel does not contain advertisements. As a free application focused on critical communication, it prioritizes an uninterrupted user experience during emergencies.