When managing work or personal projects, you may use different apps for organizing tasks, checking schedules, recording work hours, and so on. The free, open-source tool “Leantime” allows all such work to be centrally managed in one place. It supports Kanban, table, Gantt, calendar, and timesheet views, and is reportedly designed with conditions such as ADHD, dyslexia, and autism spectrum disorder in mind. I actually tried using it. Leantime - Open Source