You do not need a card to begin your free trial. Once your trial has expired, managers will be asked to enter payment information. You can choose a plan and enter your card at any time during the trial.

Absolutely, however you should backup your data beforehand, as cancelling will suspend login access. All cancellations will be post-dated to the end of the billing cycle to allow for proper exporting.

Before your limit is reached, a notification will appear on screen notifying all users that the limit is approaching. After that, new projects cannot be created until your plan is upgraded to a higher tier.

Absolutly! Thanks to our ongoing relationship with DPF manufacturers and the information we collect, we're able to determine available filter and sizing options and provide a manufacturer recommendation letter.