Tiempo offers Free Trial, but Pieces.app does not.
Pricing details for both Tiempo and Pieces.app are unavailable at this time. Contact the respective providers for more information.
Tiempo offers several advantages, including Chrome extension, Interprets browsing behaviors, Goal setting functionality, Focus Score provision, Friction Page for distractions and many more functionalities.
The cons of Tiempo may include a Only works with Chrome, Potentially disruptive overlays, Depends on publicly accessible data, Privacy concerns with data sampling. and No offline mode