Chunk is your time-blocking command center. Plan tasks with precision, get fullscreen alerts, and stay in flow all day. Built for focus, with calendar integration that fits your workflow.




DoOneThing is described as 'Won't nag you, or beep at you, or harass you. Its presence at the top of your screen in a place of primacy, near the time, is intended to bring your focus back to what is most important for the day, to make your primary goal present in your computer screen and' and is an app in the office & productivity category. There are three alternatives to DoOneThing for Mac, Self-Hosted and Docker. The best DoOneThing alternative is Chunk. It's not free, so if you're looking for a free alternative, you could try Did•It or Zendo Task Manager.
Chunk is your time-blocking command center. Plan tasks with precision, get fullscreen alerts, and stay in flow all day. Built for focus, with calendar integration that fits your workflow.




Did•It is a minimal menu bar app dedicated to tracking your completed tasks. Unlike traditional to-do apps, Did•It focuses on what you’ve already achieved, helping you keep a clear record of your accomplishments.




ZenDo is a minimalistic task manager that is based on weekly planning. It’s a very simple and straightforward to use task manager that allows you to plan your week by assigning tasks to specific days.



