A planner for executive dysfunction has one job: fewer decisions
Executive dysfunction makes the planner itself one more task to manage. Here's what to look for, matched to what's actually hard.
The best planner for executive dysfunction is the one that asks the fewest decisions per page: a cap of about three priorities a day, a fast place to dump everything else, a way to break big tasks into tiny steps, and nothing that punishes a skipped day. The features that look impressive in screenshots, like goal maps, scoring and dozens of trackers, tend to make it worse.
Match the page to what's hard
Executive function is a set of self-management skills. Each one fails differently, and each needs something different from a planner.
| What's hard | What it looks like | What the planner needs |
|---|---|---|
| Starting | Knowing exactly what to do and not doing it | A project chunker: one big thing broken into steps of ten minutes or less, with the first step absurdly small |
| Prioritizing | Everything feels equally urgent | A hard cap: three lines for today. Not a page of boxes you feel bad about not filling |
| Working memory | The thought is gone before you find a pen | A brain-dump inbox reachable in one tap or one flip, from any page |
| Time blindness | "Five minutes" takes forty | Time blocks for the three priorities only, with a buffer block left empty |
| Emotional regulation | One bad day writes off the week | A done list instead of a streak, and no penalty for blank pages |
What makes it worse
- Setup sections. Vision boards, yearly goal maps and "who I want to become" spreads are front-loaded effort. If the planner needs an afternoon before you can use Monday, Monday doesn't happen.
- Streaks and scores. Habit streaks feel great until day eight. Then the broken chain is a reason to stop opening the planner.
- Too many trackers. Water, mood, sleep, steps, spending, reading: each is a small daily decision. Pick at most a handful and leave the rest blank without guilt.
- Hard-to-reach sections. If the brain-dump page is twelve flips away, the thought goes on a sticky note and dies.
A quick checklist before you buy
- Can I see today's priorities in under five seconds?
- Is there a cap on how many priorities a day gets?
- Can I dump a stray thought in one tap or flip?
- Is there a page for breaking one task into tiny steps?
- Does a skipped day leave any visible "failure"?
- Will I have it with me where I actually get stuck?
A planner that passes all six is worth trying for four weeks. One that fails the first three is a nice notebook.
How Three Things handles it
I built the Three Things planner around this list. Every day page has three lines at the top and that's the whole to-do list. A brain-dump inbox tab sits on every page. There are twelve project chunkers, hourly time blocks, a done list on every day, a dopamine menu, and no streaks anywhere. It's a digital planner for GoodNotes, Notability or any PDF app, dated for 2027 with an undated edition for restarts.
If you'd rather start free, the brain-dump template and the three-things to-do method cover the two habits that do most of the work.