Quire is a task and project management tool built around unlimited nested task lists, which break a goal down step by step. It also offers Kanban boards, a Gantt-style timeline, a calendar, a shared document space, reports based on task and time data, custom fields and templates. It supports Agile and Scrum methods, and outside teams and clients can collaborate through shared links. Quire is delivered as a web app, with apps for iOS and Android.
Quire is built by Potix Corporation, a company based in Taiwan that also develops the ZK Java web framework. According to its privacy policy, information is stored and processed in the United States and Taiwan. Quire is not open source. For a European organisation it is therefore a non-European provider with no stated European storage location; data transfers outside the EU should be covered contractually before you put personal data into projects.