Verisoul Account Sharing Detection is a platform designed to identify and prevent users from sharing login credentials across multiple individuals. The solution helps organizations that price per license or seat to detect when accounts are being shared, enabling them to convert shared users into paying customers and increase revenue. The platform uses multiple detection methods including device fingerprinting to identify accounts accessed from the same device across different browsers and incognito sessions, geolocation tracking to determine user origin locations, and account linking capabilities that graphically connect accounts based on browser, device, network, and email data patterns. The system provides real-time automated decision-making to block or flag suspicious account sharing behavior. It addresses challenges such as reduced revenue from password sharing and inaccurate usage metrics caused by multiple users accessing single accounts. The platform includes a dashboard for monitoring and analyzing account sharing patterns, allowing organizations to identify which accounts are being shared and take appropriate action. The solution is designed to work without adding friction to legitimate user experiences while detecting unauthorized account sharing activities.