The Simple Plan is for those that need help with monitoring flight and duty time limitations and to comply with FAR reporting requirements.
The Simple plan subscription includes an Operator Account and unlimited Pilot Accounts to monitor pilot legal, and aircraft legal checks.
Basic Operator Plan is for those with scheduling and legality monitoring needs when operating multiple aircraft and pilots.
Includes all the features of the Simple Plan + adds scheduling, and forecast pilot legal, and aircraft legal checks.
Full Operator Plan has all the features of Simple and Basic Plan + adds EFB for paperless cockpit.
Simple Plan and Basic Plan + adds Electronic Flight Bag. This plan includes FAA required manuals (and approval) for Electronic Flight Bag certification.