If you’ve started a trial with AttendanceBot and decide it’s not the right fit, you can easily cancel.
Please be rest assured you won't be auto-charged as their no card on file.
If you still wish to cancel it, please reach out to our support team by typing "Dialm" as a direct message to the app and raise a ticket OR send us an email at support@attendancebot.freshdesk.com
Note:
Here's an article too on how you can contact support.
Once the trial is cancel, you can uninstall the app from your workspace
For Slack: How to uninstall AttendanceBot from Slack
For MS teams: How do I uninstall AttendanceBot from Microsoft Teams?