Active Defender

Aug 2, 2025

Older Versions of Active Defender

If you are experiencing issues with the latest version of Active Defender due to bugs or incompatibility with your device, downloading an older version can be a practical solution before the app developer fixes the problem. APKPure offers all of the older versions of Active Defender that are compatible with various devices and Android systems. Download rollbacks of Active Defender for Android. All downloads from APKPure are free from viruses and provide a fast, secure way to get the app version history you need.

All Versions of Active Defender

5.37(537320200)APK
Mar 29, 2025101.2 MBAndroid 5.1+
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What's new in the version 5.37
Updated on Mar 29, 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!
5.30(530280801)APK
Sep 9, 202497.9 MBAndroid 5.1+
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What's new in the version 5.30
Updated on Sep 9, 2024
Updated for new Android 14
Designed for new Command Center.
5.26(526000600)APK
May 26, 202497.8 MBAndroid 5.1+
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What's new in the version 5.26
Updated on May 26, 2024
Fixed a small bug where duplicate messages were sometimes sent.
5.06(505240704)APK
Jul 28, 202382.4 MBAndroid 5.1+
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What's new in the version 5.06
Updated on Jul 28, 2023
5.03(503240301)APK
Jan 9, 202383.4 MBAndroid 5.1+
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What's new in the version 5.03
Updated on Jan 9, 2023
Updated to allow better campus integration with other system.
Improvements in performance.
Small bug fixes.
5.02(501230707)APK
Nov 2, 202286.9 MBAndroid 5.0+
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What's new in the version 5.02
Updated on Nov 2, 2022
Update for improved resolution display across all devices.
Small bug fixes
5.00(500230000)APK
Aug 2, 2022105.6 MBAndroid 5.0+
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What's new in the version 5.00
Updated on Aug 2, 2022
Now allowing direct connect.
Updated for new operating system.
Improved User Interface.
4.01(401200103)APK
Jun 4, 202284.7 MBAndroid 4.4W+
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What's new in the version 4.01
Updated on Jun 4, 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.
3.62(3621670)APK
Sep 9, 202166.1 MBAndroid 4.4W+
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What's new in the version 3.62
Updated on Sep 9, 2021
Added option for large alert icons when setting an alert.
Increased available icon sets campus administrators can implement.
Allow campus to implement their own training videos.
3.01(3019931)APK
Dec 21, 202079.8 MBAndroid 4.4W+
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What's new in the version 3.01
Updated on Dec 21, 2020
Added a fix for the Google Pixel.
Same minor bug updates.

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