Tresta offers all new customers a 30-day free trial. During the trial, you have unlimited access to every feature included with the cloud phone system. There is no contract to sign and no obligations.
A credit card is required to activate your free trial, and a temporary pre-authorization charge of $1 is placed on the card you used at sign up. This fee is removed once your card is authorized for that amount. The amount of time it takes for this charge to be removed is dependent on the credit card or banking institution.