Teezee Makes Time Zones Visible

Field notes

Teezee uses a shared, draggable timeline rather than a grid of offset labels: each city follows the same instant while its daylight band changes with the real sky. The page describes blue day, indigo night, and location- and date-based sunrise and sunset, plus keyboard controls for Mac users. City lists and preferences are stated to sync through iCloud, with no Teezee account or cross-app tracking. Its universal purchase covers iPhone, iPad, Mac, Apple Watch, and Vision Pro.