It's a physical object that you don't have to remember to click on. But it's also not an app that's sending you annoying alerts at random times. It's just there, reminding you it exists and have things to do.

I hope individuals on this thread have better suggestions.

As a software engineer, I excessively complicated the use of productivity tools. It got to a point where the tools were more of a burden than a help. Consequently, I’ve transitioned to using paper more frequently, as it remains accessible and less complicated. This practice has become my preferred method for tracking tasks and notes. Daily, I reevaluate my goals and tasks, and I rewrite those that are worth retaining on a new list.

I also have ADHD, and notifications and disruptions can easily distract me from my focus. When I work from home, I use an old-fashioned kitchen timer. I set it for a specific period and concentrate solely on the task I want to accomplish. Initially, you may only be able to focus for 5 minutes or so, but over time, you may be able to gradually extend the duration. For me, it’s crucial to turn off notifications on my work computer during my focus time. When I take a break, I check if I missed anything, look outside for a while, or go for a quick walk before returning to work.

- Change work environment

  Close unused apps
  Focus on the current work, and open the useful apps for it only
  

- Change the environment completely

  Go outside for a walk
  Ride a bike
  Go to a quiet place, e.g. Library

- Improve your workflow

  Thinking (at least the rough outline and flow) is the first before any work.
  
  If you have a clear overview of your work, you know how to do it and what work to do,
  and your mind will focus on them.

  Thinking while walking, riding, etc.

  Write the results of your thinking

Focus on the current work content, other than the tools, context, or other things outside of work