How do I find inactive Google Workspace users?
Open the Google Workspace admin console, go to Reports → User reports → Accounts, and sort by 'Last login time' — any user with 45+ days of inactivity is a reclaim candidate.
Details
Google Workspace tracks last-login per user across Gmail, Drive, Calendar, and Meet. The single 'Last login time' column in the admin console is the aggregate — it flips forward the moment the user opens any Workspace app.
The trap is that shared mailboxes and service accounts show old last-login dates but must not be reclaimed. Always exclude accounts with @ prefixes like 'noreply', 'billing', 'ops', and any account owning a shared drive.
SeatMap.AI reads the same admin data via the read-only Reports API, cross-references shared drive ownership, and flags safe-to-reclaim seats separately from must-preserve service accounts.
Steps
- 1Google Admin console → Reports → User reports → Accounts.
- 2Add the 'Last login time' column if it is not visible.
- 3Sort descending by inactivity — the top rows are your candidates.
- 4Filter out service accounts, shared mailboxes, and Drive owners.
- 5For the survivors, run Admin → Users → Suspend (not Delete — suspend preserves Drive data).
- 6Recover the seat from your Google Workspace billing page under 'Subscriptions'.
Automate this with SeatMap.AI
The audit path above works. It also takes hours per month per tool. SeatMap.AI runs it on a schedule, stages the reclaim actions for review, and shows you the annualized savings in real dollars.