Ethica provides a free version which can be used to try out Ethica and the features it provides. The free version provides all the features that are available in the Paid version, and it never expires.
You do need to upgrade to the Paid version if you intend to use Ethica for a pilot or main study. Our pricing depends on three factors:
1. The type of data you plan to collect. You can read about the available data sources here.
2. The length of the study, i.e. how long you plan to collect data from each participant.
3. The maximum number of participants you expect to enrol.
Please contact us and we would be happy to provide more details.