About Active Defender
Imagine there is an emergency at a school or a business. During emergencies, there can be a lot of chaos and confusion. Active Defender provides a real-time emergency map that removes the confusion. Everyone can know...
Imagine there is an emergency at a school or a business. During emergencies, there can be a lot of chaos and confusion. Active Defender provides a real-time emergency map that removes the confusion. Everyone can know where to go and what to do regardless of the emergency. IMPORTANT! To use this app in your school or business, make sure they have a cooperate Active Defender account. You will get a login from your school or school district to fully login, connect, and participate with this app. Active Defender can INSTANTLY provide a multistory emergency map: To First Responders To Students To Staff To Vistors Everyone can know what to do and where to go! Active Defender’s purpose is to provide clarity and remove chaos while making sure everyone knows what the problem is and where the problem is relative to where they are located. WHY? Because you only make good decisions based on what you know and where you are. Focus on “safety and security is everyone’s responsibility.” Whether there is a fight, fire, active shooter, medical emergency, or extreme weather event, Active-Defender gives real-time, life-saving information to everyone that needs to know. Active-Defender allows you to: - Warn other staff members, school resource officers, and first responders with the touch of a button that an emergency is taking place. - Receive map alerts as to the exact nature and location of the crisis. - Use the chat window to engage in real-time communication with responders. - Provide details to others on your campus while simultaneously giving first responders the information they need to respond with speed and precision. Active-Defender: Saves Time - Provides Clarity - Saves Lives!
Version History Improved performance when Anonymous login is allowed. Small bug fixes for compatibility. 5.57 Feb 25 Update fixed a few small issues and improved the efficiency. 5.55 Feb 5 Easily manage and move between multiple campuses, receiving alerts from each in real time all in one place. 5.52 08/28/2025 Ability to move between multiple campuses. Works in conjunction with new panic buttons. 5.50 08/03/2025 Updated for better communication between disparate campuses. Efficiency improvements. 5.40 06/10/2025 This minor update includes: • A fix that allows maps to expand for better visibility. • Enhanced district office monitoring, now supporting up to 500 campuses. Thank you for using Active Defender! 5.37 02/24/2025 Minor updates to improve functionality. 5.36 01/19/2025 Active Defender allows connected wearable buttons to send alerts to the Active Defender network. 5.35 12/29/2024 Updated Optional User Interfaces. Improved User Experience. Addition options for a campus to customize icons. 5.30 09/02/2024 Fixed a minor bug causing some messages to be sent twice. 5.26 04/16/2024 Improved reporting feature. 5.20 02/24/2024 The command center can set the transparency of icons and alerts. If maps use room numbers this can be beneficial. 5.19 01/24/2024 Updated district communication model for improved status sharing. Improved performance in poor connectivity conditions. 5.18 01/05/2024 Improved system accounting for anyone missing. Performance Improvements. Updated for new operating system. 5.17 09/18/2023 Enhanced the system to accommodate a higher number of staff members. Implemented a new feature that simplifies the process of permitting staff members to switch between different campuses more easily. Resolved an entitlement bug to improve the app's functionality and user experience. 5.15 08/28/2023 Fixed small bug that sometimes prevented clearing a report. 5.12 08/20/2023 Added ability for schools to customize icons. Improved ability to account for people. Ready for new phone updates. 5.11 08/08/2023 Small update from 5.05 to allow for multiple group connections. 5.06 03/10/2023 Updated to allow for campus to change alert icons. Improved connection speed. Updated system for better performance. 5.05 03/06/2023 Small bug fixes. Improved performance. 5.03 12/03/2022 Small bug fix for display resolution. 5.02 10/29/2022 Small bug fixes. 5.01 10/21/2022 Added the ability to connect directly with first responders. Updates for new iOS. 5.00 07/31/2022 Multiple Campuses Enhanced to make it easier for a staff members that work at 2 or more campuses. System can now receive alerts and streams from panic buttons. Responders can now simultaneously monitor up to 50 schools. 4.05 06/11/2022 Provide customized response plans for all staff. Responders can now monitor up to 100 campuses on a mobile device. New map engine for faster live multi-story maps. Enhanced Geo Fences for alert bounds. Enhanced to work with App Trainer. 4.01 02/23/2022
Previous Versions
Here you can find the changelog of Active Defender since it was posted on our website on 2021-12-17 10:01:20.
The latest version is 5.57 and it was updated on 2026-06-23 12:03:42. See below the changes in each version.
Active Defender version 5.57
Updated At: 2026-06-02
Changes: Version History Improved performance when Anonymous login is allowed.
Small bug fixes for compatibility. 5.57 Feb 25 Update fixed a few small issues and improved the efficiency. 5.55 Feb 5 Easily manage and move between multiple campuses, receiving alerts from each in real time all in one place. 5.52 08/28/2025 Ability to move between multiple campuses.
Works in conjunction with new panic buttons. 5.50 08/03/2025 Updated for better communication between disparate campuses.
Efficiency improvements. 5.40 06/10/2025 This minor update includes:
• A fix that allows maps to expand for better visibility.
• Enhanced district office monitoring, now supporting up to 500 campuses.
Thank you for using Active Defender! 5.37 02/24/2025 Minor updates to improve functionality. 5.36 01/19/2025 Active Defender allows connected wearable buttons to send alerts to the Active Defender network. 5.35 12/29/2024 Updated Optional User Interfaces.
Improved User Experience.
Addition options for a campus to customize icons. 5.30 09/02/2024 Fixed a minor bug causing some messages to be sent twice. 5.26 04/16/2024 Improved reporting feature. 5.20 02/24/2024 The command center can set the transparency of icons and alerts. If maps use room numbers this can be beneficial. 5.19 01/24/2024 Updated district communication model for improved status sharing.
Improved performance in poor connectivity conditions. 5.18 01/05/2024 Improved system accounting for anyone missing.
Performance Improvements.
Updated for new operating system. 5.17 09/18/2023 Enhanced the system to accommodate a higher number of staff members.
Implemented a new feature that simplifies the process of permitting staff members to switch between different campuses more easily.
Resolved an entitlement bug to improve the app's functionality and user experience. 5.15 08/28/2023 Fixed small bug that sometimes prevented clearing a report. 5.12 08/20/2023 Added ability for schools to customize icons.
Improved ability to account for people.
Ready for new phone updates. 5.11 08/08/2023 Small update from 5.05 to allow for multiple group connections. 5.06 03/10/2023 Updated to allow for campus to change alert icons.
Improved connection speed.
Updated system for better performance. 5.05 03/06/2023 Small bug fixes.
Improved performance. 5.03 12/03/2022 Small bug fix for display resolution. 5.02 10/29/2022 Small bug fixes. 5.01 10/21/2022 Added the ability to connect directly with first responders.
Updates for new iOS. 5.00 07/31/2022 Multiple Campuses Enhanced to make it easier for a staff members that work at 2 or more campuses.
System can now receive alerts and streams from panic buttons.
Responders can now simultaneously monitor up to 50 schools. 4.05 06/11/2022 Provide customized response plans for all staff.
Responders can now monitor up to 100 campuses on a mobile device.
New map engine for faster live multi-story maps.
Enhanced Geo Fences for alert bounds.
Enhanced to work with App Trainer. 4.01 02/23/2022
Active Defender version 5.57
Updated At: 2026-02-25
Changes: Improved performance when Anonymous login is allowed.
Small bug fixes for compatibility.
Active Defender version 5.55
Updated At: 2026-02-05
Changes: Update fixed a few small issues and improved the efficiency.
Active Defender version 5.52
Updated At: 2025-08-28
Changes: Aug 28, 2025
Version 5.52
Easily manage and move between multiple campuses, receiving alerts from each in real time all in one place.
Active Defender version 5.40
Updated At: 2025-06-10
Changes: Jun 10, 2025
Version 5.40
Updated for better communication between disparate campuses.
Efficiency improvements.
Active Defender version 5.37
Updated At: 2025-02-24
Changes: Feb 24, 2025
Version 5.37
This minor update includes:
• A fix that allows maps to expand for better visibility.
• Enhanced district office monitoring, now supporting up to 500 campuses.
Thank you for using Active Defender!
Active Defender version 5.36
Updated At: 2025-01-19
Changes: Jan 19, 2025
Version 5.36
Minor updates to improve functionality.
Active Defender version 5.35
Updated At: 2024-12-29
Changes: Dec 29, 2024
Version 5.35
Active Defender allows connected wearable buttons to send alerts to the Active Defender network.
Active Defender version 5.30
Updated At: 2024-09-02
Changes: Sep 2, 2024
Version 5.30
Updated Optional User Interfaces.
Improved User Experience.
Addition options for a campus to customize icons.
Active Defender version 5.26
Updated At: 2024-04-16
Changes: Apr 16, 2024
Version 5.26
Fixed a minor bug causing some messages to be sent twice.
Disclaimer
Official App Store Link
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