
True Skies
In-App PurchasesDuo-native
Your flight on one side, the whole sky on the other.
On the Duo: Duo-native. Version 3.25 (21 October) made Things ready for the Duo, its release notes say: a sidebar of your lists when open and a layout for every pose, as Cultured Code's own capture of the open Duo shows. Checked November 5, 2026.
App Store data as of November 5, 2026

Collaboration-heavy teams; Things is proudly single-player.
Things organizes to-dos and projects without noise.
Version 3.25 made it ready for the iPhone Duo, with a layout that reshapes itself for each pose, closed, open or folded like a book. Unfold it and a sidebar shows all your lists beside the open one; Cultured Code's capture shows the Inbox, Today and Upcoming lists beside a project on the open Duo.