A habit tracker that forgives ADHD brains
Most habit trackers are built around streaks you must not break. That works for people whose brains reward consistency. ADHD brains reward novelty. The moment a streak becomes pressure, it turns into the thing you avoid, and the streak is the reason you stop. The very mechanic that was supposed to help becomes the reason the habit dies.
This tracker shows a streak, because the number is useful. It also shows a 90-day heatmap, because the pattern is more useful than the streak. A missed Tuesday in an otherwise green month is not a failure, it is a Tuesday. The heatmap makes that obvious.
How to start without killing the habit in the first week
- Start with one habit. Really, one. ADHD brains famously commit to six habits on Sunday and have zero by Wednesday. Pick the single habit that would change the most if it was consistent, and ignore the rest until that one is alive.
- Make it embarrassingly small.Not “exercise daily.” Try “put on workout shoes.” Not “write a novel.” Try “open the document.” The habit is the showing up, not the output. Once showing up is automatic, output grows on top of it.
- Anchor to something you already do.Habits glue onto existing routines. “After I pour my first coffee, I open the document.” “After I brush my teeth, I write three lines.” Anchoring does most of the cognitive work so your ADHD brain does not have to remember.
- Log it in this tool within 30 seconds of doing it. The logging is part of the reinforcement. If you log later in the day, the loop weakens.
The “never miss twice” rule
The cleanest ADHD habit rule ever written is from James Clear: never miss twice. One missed day is a day. Two missed days is the start of not doing it anymore. If you miss a day, the only commitment for the next day is to do the habit, even in the smallest possible version. Five push-ups. One sentence. A one-minute walk. Get back on the heatmap, then rebuild volume later.
Notice the heatmap in this tool does not scold you for gaps. Gaps are just empty squares. Filling today's square is the only job.
Why streaks matter for ADHD (in small doses)
ADHD brains run on salience — whatever feels important right now is what happens. The streak number is a salience hack. It gives today's action a slight social-status weight against your own past. “I have a seven-day streak” is a little tug that helps your brain pick the habit over the couch.
The trap is when the streak becomes the goal. If you feel crushed watching a streak reset, the tool has moved from a tracker to a source of shame. If that happens, cover up the streak number for a week and just use the heatmap. It is still the same practice.
Habits that tend to work for ADHD brains
- Movement within 30 minutes of waking. Ten minutes of anything. It lifts baseline focus and mood for hours.
- A consistent wake time, not a consistent bedtime. Bedtime is hard to control, wake time anchors the whole day.
- A five-minute shutdown.At the end of work, write tomorrow's three tasks. Preview the day so ADHD morning-you has less to figure out.
- Medication log. If you take ADHD meds, consistency of timing matters more than most people realize. Pair this tracker with our medication tracker.
- Water before coffee. Tiny habit, big effect on afternoon energy.
- Weekly review. Ten minutes on a Sunday to look at the week. Not to plan, to look.
Habits that fail predictably
The habits that die in ADHD trackers within a month tend to share features: vague scope (“be healthy”), external motivation (“my partner wants me to”), and high activation energy (needs the gym, needs an hour). If you have tried a habit before and it died, shrink it by a factor of ten and try again. If you have tried it at scale 10 and it is still dying, the habit is not your habit. Drop it without guilt.
Stacking habits into routines
Once a habit is stable — green on the heatmap most days for a month — it is ready to be stacked. Add a second habit that runs right after it. This is how routines are built. The morning routine builder and evening routine builder take stacked habits and wrap them in a timer so you do not have to remember the order.
If your habits keep collapsing because your days are too variable, the daily planner with energy blocks might be the next tool to reach for. Anchor a habit to an energy block instead of a clock time, and it survives better in a chaotic week.
Your data stays on this device
All habit data is stored in your browser's local storage. Nothing is sent to a server. Nothing is shared. If you clear your browser data, you lose the log, so if the record matters to you, export it periodically by screenshotting the heatmap or copying the data manually.
When you slip
You will slip. Everyone does. The tracker will not judge you, but your inner voice might, and that voice is louder in ADHD brains. The best ADHD habit researchers say the same thing: the habit is the practice of coming back. Three weeks on, two weeks off, three weeks on — over a year that is a lot of work done. Zero weeks because you missed day four is nothing. Come back. Tap today. Move on.