Habits
A habit tracker you'll actually keep
6 min read · Updated
KEY TAKEAWAYS
- Habits take longer than 21 days: on average 66, ranging from 18 to 254 days (Lally and colleagues).
- Missing one day did not really change whether people built the habit.
- Start with one small habit, tied to something you already do, and keep it in sight.
- Tick it straight away: tracking progress helps, most of all when it is written down.
Day 1: you tick the box. Day 2: tick. Day 5: you forget. Day 6: the empty box looks at you. By day 12, the tracker is gone.
Sound familiar? It's not you. Most trackers are set up to fail.
A habit tracker shouldn't judge you. It should remind you.
How long does a habit really take?
Not 21 days. That number has no solid research behind it.
The best-known study is by Phillippa Lally and colleagues at University College London. They followed 96 people who each picked one new daily habit, like a piece of fruit with lunch or a short run before dinner.
- On average it took 66 days before the habit felt automatic.
- But the range was huge: from 18 to 254 days.
- And here's the good news: missing one day didn't really change the outcome.
Missing a day doesn't break a habit. Giving up after missing a day does.
Why do most habit trackers fail?
- Too many habits at once. Six new habits means six things to remember, every day.
- Too big. "Run every morning" fails on the first rainy day.
- Out of sight. The tracker lives in an app you don't open.
- All or nothing. One empty box, and the whole streak feels ruined.
Everything in sight. On one board.
Tasks, notes, photos and plans as cards on one calm board. No charge today. Cancel anytime.
Start 7 days freeOr see all templates →How do I set up a tracker I'll keep?
1. Start with one habit. Just one, for one month. Add a second when the first feels easy.
2. Make it small. Small enough to do on your worst day.
- Too big: Read every evening.
- Just right: Read two pages before bed.
3. Tie it to something you already do. "After I make coffee, I…" The existing routine becomes the reminder.
4. Tick it straight away. A visible tick is part of the reward. A review of 138 experiments by Benjamin Harkin and colleagues found that tracking progress helps, most of all when it's written down.
5. Keep it in sight. On the same screen as your day, not in a separate app.
What do I do when I miss a day?
Nothing dramatic. Just do it the next day.
The study above backs this up: one missed day didn't stop people from building the habit.
How small is small enough?
If you'd still do it on a day with a sick child, a late meeting and no sleep, it's small enough.
How many habits can I track at once?
Start with one. When it runs on its own, add the next.
Three at once is the most most people can keep up. More than that, and the tracker becomes another to-do list. (Here's why those make you feel behind.)
Where should my habit tracker live?
Next to the rest of your day. On one board with your Big 3, your week and your goals, you see it every time you look at today.
A habit that's out of sight isn't a habit. It's a plan you forgot.
Your habit setup in 5 minutes
Screenshot this:
- One habit, for one month
- Small enough for your worst day
- Tied to something you already do
- Tick it straight away
- Missed a day? Never twice.
Pick one tiny habit tonight. Tomorrow, tick the first box.
Questions
How long does it take to form a habit?
In a well-known study by Lally and colleagues it took 66 days on average, but anywhere from 18 to 254 days depending on the person and the habit.
Does missing a day break a habit?
No. In the same study, missing one day did not really change the outcome. Just do it the next day.
How many habits should I track?
Start with one. Add the next when the first feels automatic. Three at once is plenty for most people.
Why do I keep giving up on habit trackers?
Usually because there are too many habits, they are too big, the tracker is out of sight, or one missed day feels like failure.
What is the never twice rule?
Missing a habit once is normal. If you miss it twice in a row, restart on purpose with a smaller version.
Sources
- Lally, P., van Jaarsveld, C. H. M., Potts, H. W. W., & Wardle, J. (2010). How are habits formed: Modelling habit formation in the real world. European Journal of Social Psychology, 40(6), 998–1009.
- Harkin, B., Webb, T. L., Chang, B. P. I., et al. (2016). Does monitoring goal progress promote goal attainment? A meta-analysis of the experimental evidence. Psychological Bulletin, 142(2), 198–229.
Try it on your own board.
No charge today. Cancel anytime.
Start 7 days free