Yes — WipeAway works with any Google account. You can sign in with whichever Google account owns or has access to the calendars you want to clean.
If you need to clean calendars across two different Google accounts, run WipeAway separately for each one:
You do not need to enter your licence key every time — just sign out and sign back in with a different Google account.
One licence = one Google account. Each WipeAway licence is linked to the first Google account used to activate it. If you use a paid licence with a second Google account, you will need a separate licence for that account. Transfer requests are handled case by case — contact us if you need to move your licence.
If your browser is already signed into multiple Google accounts, make sure the correct one is selected before signing into WipeAway. The easiest way is to open a new incognito / private browsing window, sign into just the Google account you want to use, then open WipeAway from that window.
If you need to clean calendars across many Google accounts (for example, as a Workspace administrator during a migration), our Organisation licence covers this use case. Contact us to discuss your requirements.