Quire

Quire is a collaborative task management tool that uses a nested list approach to break down big goals into manageable sub-tasks. It offers multiple views: the hierarchical list, Kanban board, and timeline. Its clean, minimalist interface focuses on clarity and productivity. Features include offline mode, smart folders, and permissions.

It integrates with tools like Slack and Google Calendar. It offers a free plan with generous limits. Quire ranks as a decent, focused option for creative or strategic agencies that think in terms of outlines and hierarchies and prefer a less cluttered interface than more feature-rich platforms.