Airoi is a read-only Microsoft 365 license audit tool that helps IT directors and finance teams find and recover wasted software spend before renewal season.
Connect your Microsoft 365 tenant once (admin consent, read-only). Airoi pulls 30 days of activity data from Microsoft Graph — Exchange, Teams, SharePoint, OneDrive, and Entra sign-in — merges it into a single "most recent activity" date per user, and classifies every licensed seat as active, idle, disabled, or never-used.
The result: a clear picture of your ghost license waste in dollars (at retail or your negotiated pricing), Copilot utilization by department, redundant SKU detection (E3 + Exchange Online overlap, tier supersession), and a ranked reclaim list you can act on today.
Free tier shows ghost counts and retail waste estimates for up to 500 seats. Pro ($299/mo) unlocks full dollar figures, the reclaim CSV export sorted by longest-idle first, department breakdown, and custom pricing overrides. Enterprise ($799/mo) adds PDF executive reports, extended data retention, and multi-tenant support.
No employee data stored by default. No write permissions. No credit card for the free audit.
Pricing:
Starter: Free (up to 500 M365 seats)
Pro: $299/month (up to 2,500 seats)
Enterprise: $799+/month (up to 25,000 seats)
Key features:
Ghost license detection (idle 90+ days across all M365 workloads)
Copilot utilization measurement
Redundant license detection (tier supersession + plan overlap)
Reclaim CSV export sorted by longest-idle first
Department-level adoption breakdown
AI tool sign-in activity (OpenAI, Claude, etc.)
Read-only Microsoft Graph access
No employee data stored by default
Integrations: Microsoft 365, Microsoft Entra ID, Microsoft Graph API
