We're sorry to see you go, but it's easy to cancel your TimeZest subscription.
To cancel your TimeZest subscription, log into TimeZest and visit Settings > Account & Billing:
Click the billing portal link to open the billing portal. You'll see something like the following showing your TimeZest subscription:
Click on the subscription - labelled "TimeZest Monthly Subscription" - to access the details for that subscription:
Now simply click Cancel Subscription to be taken to the cancellation screen.
Finally, enter a cancellation reason if you wish, and click Cancel my account. Your TimeZest subscription will now be cancelled.