Skip to main content Overview Welcome to Aitrium. We developed AitriumOS to streamline trial participation for contributors by making it easier to standardize, validate, and upload data to investigators.
This document is intended to guide first-time users of AitriumOS through the initial set-up and installation.
Installing AitriumOS
Log in to Aitrium : Access your account at https://app.aitriumos.com using your provided username and password.
Download the Application :
Navigate to ‘Downloads’ on the lefthand navigation bar
Select the appropriate version for your operating system:
For Windows: Choose between x64 (64-bit) or x86 (32-bit) versions
Note: Windows 11 is only available in 64-bit
For older Windows versions, check ‘System Information -> System Type’ or ‘My Computer -> Properties’
For Mac: Select based on your CPU (Apple Silicon or Intel)
Check by clicking the Apple icon -> About This Mac
Install the Application : Follow your operating system’s standard installation process.
Using AitriumOS After installation, launch AitriumOS and log in with your username and password.
App Updates If an update is available for AitriumOS, you will see the version button in the header turn blue:
To install the update:
Click “Update Now” to start downloading the version
Once the download succeeds, the application will automatically close to apply the update
After the update completes, the application will re-open.
