Graph paper notepad and pen.

* Write down today what you want to accomplish tomorrow. Each item on a line.

* Check them off the next day.

* You could add meetings, but if your day is full of meetings rely on your calendar for that.

* If you did something meaningful, not on the list, add it. Cross it out.

* There will be enough space on the paper to capture some meeting notes or thoughts.

* At end of day, throw (recycle) or retain that page.

I use the Amazon Basics graph paper notepad and a simple gel pen.

Writing works better than most things if you need a list.

For long projects, I use Apple notes to capture the plan. When ready to be worked on, I switch to paper.