You can cancel your subscription anytime from within your 'Account settings'
without penalty. Click on your profile icon in the top right corner of your ToneGym account, then click on 'Account settings' then 'on 'Plan' to manage your plan.
You`ll see the 'Cancel ' button, Click on it and complete all of the cancellation steps until the cancellation is confirmed.
If you cancel, your plan won`t renew the following month or year but you`ll still have access to your plan until the end of the period you paid for.
Alternatively, Only if you are using Paypal
as a means of payment, you can log in directly to your Paypal account and Under 'Billing Details' / Status - click on 'cancel'
Keep in mind that if you have a discounted subscription rate, you`ll lose that price if you cancel your subscription.