XTRM has four SAAS plans which give companies access to more advanced features:

FreeThis plan is free and always will be. No payment card needed.
PlusFor any sized company that wants access to advanced features.
Pro For any sized company that wants advanced features and a more customized experience.
Enterprise For any sized company that wants a more custom experience plus integration. Fees will vary.

All plans can be taken month to month or annual with a saving. You can also benefit from a 30 day, zero obligation trial. No payment information is required for any trials. After a trial has expired, your plan will auto revert to your previous plan.