Research Prototypes
The Aegis Pulse usability evaluation has concluded. The research prototypes remain available for exploration.
This is the web version of the research prototype, available for exploration. It runs directly in Safari — no installation, download, or Apple ID required.
Security Notice
Your device may show an "Unknown source" warning during installation because this app is not published on the Google Play Store. This is normal and expected — the app is an academic research prototype (Aegis Pulse Phase II) and is not yet on the official store. Tap "More details" then "Install anyway" to complete the installation. The project ensures the app is safe and contains no malware; it is for academic research purposes only.
Open the research prototype directly in your browser.
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Tap "Open the iPhone research prototype" above
This opens the research prototype directly in Safari — no download or installation is required.
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The app runs in Safari
The web version of Aegis Pulse runs inside your Safari browser, identical to the native Android experience.
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Explore the prototype
Work through the emergency scenarios directly in the browser and explore the simulated guidance interfaces.
How to install the Android application.
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Download the APK file
Tap the Android research prototype button above and wait for the file to finish downloading.
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Open the downloaded file
Locate the APK in your notifications or file manager and tap to open it.
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Allow installation if prompted
If Android blocks the installation, go to Settings and allow installation from this source.
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Continue the installation
Follow the on-screen prompts to complete the installation process.
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Open the application
Launch Aegis Pulse from your home screen and explore the emergency guidance interfaces.
What the evaluation involved.
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Visit the website
Learn about the Aegis Pulse research project.
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Access the research prototype
Open the Android or iPhone prototype.
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Explore the prototype
Explore the simulated emergency guidance interface.
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Review the research approach
Learn how the prototype was evaluated.
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Evaluation completed
The usability evaluation has concluded and data collection is closed.
Important Notice
This application is a research prototype developed for an academic usability evaluation. It is intended for exploration and research purposes only. It does not replace professional medical care or emergency services.
Why was this evaluation conducted?
Evaluate usability
Assess how intuitive and effective the interface is for users interacting with emergency guidance content.
Improve accessibility
Identify barriers that may prevent users from easily navigating and understanding the application.
Improve emergency guidance
Refine how emergency information is presented so users can understand and act on it more effectively.
Gather user feedback
Collect participant insights that directly inform design decisions and usability improvements.
Enhance overall experience
Use evaluation data to improve navigation, clarity, confidence, and comprehension across the application.