Habit Tracker: Free Online Monthly and Weekly Habit Tracker (+ Printable)

A habit tracker is a simple grid where you mark each day you do a habit. Add up to 10 habits, tap the circle when you've done one today, and watch your streak and year heatmap fill in. The example month: 77% done, 10 perfect days.

Habit Tracker

View

Today: Sat, Oct 31

Example: October 2026, counted as of Saturday, October 31. Tap the circle when you have done a habit, or tap a day.

Read 10 pages

13-day streak Best 13 90% this month

Walk 20 minutes

4-day streak Best 6 77% this month

No phone in bed

2-day streak Best 5 65% this month

Done Planned, not done Rest day Before the habit started Today

Week starts on

All habits

Example: October 2026

October 2026: 72 of 93 check-ins done (77%), with 10 perfect days. Longest current streak: Read 10 pages, 13 days.

Check-ins
72 of 93
Completion
77%
Perfect days
10
Longest current streak
13 daysRead 10 pages

Start from a template

These templates are general ideas, not medical advice. If you have a health condition, talk to your doctor before you change your exercise, sleep or eating habits.

On your phone, send the link to yourself after today's check-in.

Your tracker lives in this page's link. We do not store it: no account, no cookies, nothing on our servers. Your browser keeps the link in its history, like any web address. To keep your tracker, copy the link or bookmark this page, and do that again after you check off a day: a bookmark keeps the tracker as it was when you saved it.

N New habit 1 to 9 Toggle today

Add habit

Icon
Color
Days you plan to do it

The other days are rest days: they never break a streak.

Runs in your browser. No account, nothing stored, no ads. The guide below shows how it calculates and the sources it rests on.

You don't need an account or an app to start. Add up to 10 habits above, each with its own icon and color, and tap the big circle when you've done one today. Each card fills in your streak, completion and a year heatmap. Prefer paper? Print a monthly or weekly sheet. Your tracker lives in the page link: copy it or bookmark the page to keep it.

Definition

Habit tracker
A habit tracker is a simple grid where you mark each day you do a habit, so you can see your streak and spot the days you slip.

Definition

Streak
A streak is the number of days in a row you did a habit, counted back from today.

How to use this habit tracker (and save it without an account)

Add a habit or pick a template, tap the circle on its card when you've done it today, and read your streak, best streak and percentage on the chips. Then copy the link or bookmark the page. That link is your save: every habit, check and note is in it, and nothing is stored anywhere else.

  1. Add a habit or pick a template

    Name it, pick an icon, a color and the days you plan to do it, and add a note if you like. The pencil edits, moves or deletes it.

  2. Tap the circle when you've done it

    Forgot yesterday? Tap that square on the heatmap.

  3. Read your chips and your heatmap

    With two habits or more, the All habits card under your cards sums up your month from your first check-in.

  4. Again after each check-in: a bookmark keeps the tracker as it was.

On a phone, cards show the last 16 weeks with bigger squares; the Full view switch shows 12 months. Send yourself the link after each check-in. On a computer, press N for a new habit or 1 to 9 (0 for the tenth) to check today. Tip: check off at a fixed moment, like before bed.

Worked example

The example month (fictional): the three habits the tracker starts you with, in October 2026, all planned every day and counted as of October 31.

  • Read 10 pages (books icon). Missed October 5, 17 and 18. Done on 28 of 31 days (90%), a 13-day streak, best 13.
  • Walk 20 minutes (runner icon). Missed 7 days. Done on 24 of 31 days (77%), a 4-day streak, best 6.
  • No phone in bed (crescent moon icon). Missed 11 days. Done on 20 of 31 days (65%), a 2-day streak, best 5.

The All habits card reads: "October 2026: 72 of 93 check-ins done (77%), with 10 perfect days. Longest current streak: Read 10 pages, 13 days." On its heatmap, the 10 perfect days are full squares and the other 21 days are three-quarter squares (2 of 3 habits done).

Habits to track: 30 ideas to start with

Track small actions you control and can do on your worst day, like reading 10 pages or walking 20 minutes, not results like losing 10 pounds. Start with 1 to 3 habits (our suggestion, not a research number), then add one when the first runs by itself.

These 30 ideas are worded like the tool's seven templates: pick the Study template above and four appear at once, each with its own icon.

  • Morning routine: Wake up at the same time, Drink a glass of water, Make your bed, Stretch for 5 minutes, No phone for the first 30 minutes
  • Evening routine: Screens off an hour before bed, Write 3 lines in a journal, Lay out tomorrow's clothes, Read before sleep, In bed by 10:30 PM
  • Health: Walk 20 minutes, Drink water with every meal, Vegetables at lunch and dinner, 7+ hours of sleep, Protein with breakfast
  • Focus: Write down your top 3 tasks, One 25-minute focus session, No social media before noon, Plan tomorrow before you log off, Clear your desk before you stop
  • Study: Study for 30 minutes, Review flashcards, Phone in another room while studying, Read 10 pages, Write one line on what you learned
  • Break a bad habit: No snooze button, No doomscrolling after 9 PM, No snacks after dinner, Phone out of the bedroom, No phone at the dinner table

Some of our tools fit these habits: the stretching timer for your 5 minutes, the Pomodoro timer for a 25-minute focus session, the water intake calculator and sleep cycle calculator for the Health habits, and the reading time calculator for your 10 pages. These are general ideas, not medical advice: with a health condition, ask your doctor first.

Want more? See our 100+ good habits by life area, or bad habits and what to do instead to turn a "No ..." habit into something you do. How to wake up early fits the Morning routine, time blocking the Focus habits.

Does habit tracking work? What the research says

Yes, on average. In experiments, people given a way to track their progress checked in more often and reached more of their goals, most of all when they recorded it physically and shared it with someone. Tracking alone doesn't make a habit automatic, though: a fixed cue in your day does that part.

In a 2016 meta-analysis of 138 studies with 19,951 participants, Benjamin Harkin and colleagues pooled experiments that randomly gave some people a way to monitor their goal progress. Those people checked their progress more often and did better on their goals, with an average effect size of d+ = 0.40 (95% CI 0.32 to 0.48), a small to medium effect. The effect was larger when progress was physically recorded and when it was reported to others or made public. Most of the studies were about health goals. Habits also forgive a slip. In a 2010 study by Phillippa Lally and colleagues, 96 volunteers repeated one daily behavior for 12 weeks and rated how automatic it felt. The median time to automaticity was 66 days, individual estimates ran from 18 to 254 days, and missing one opportunity did not materially affect habit formation.

138 studies

with 19,951 people: monitoring progress helped them reach goals

Harkin and colleagues, 2016

18 to 254 days

until a daily behavior felt automatic (median 66)

Lally and colleagues, 2010

1 missed day

did not materially affect habit formation

Lally and colleagues, 2010

Tapping a circle is "physically recorded"; sending a friend your link is "reported". In a four-week study by Katarzyna Stawarz, Anna Cox and Ann Blandford, app reminders helped people repeat a behavior but got in the way of the habit, while cues tied to an event in their day built automaticity. Tying a habit to something you already do is habit stacking.

How this habit tracker counts streaks (and what happens if you miss a day)

Your current streak is the days done in a row up to today, your best streak is the longest run in this tracker, and your completion is done days divided by planned days this month, counted from the day you added the habit. Today only counts once you check it off, and a planned rest day never breaks a streak.

So your numbers never drop at 8 in the morning, and a habit added on the 20th counts from the 20th. A Workout you plan on Monday, Wednesday and Friday doesn't break on Tuesday, and a check on a rest day adds to your streak, not your percentage.

One fictional week of Walk 20 minutes, added on Sunday, October 25, 2026 and planned Monday to Saturday, as of Saturday morning, October 31
DayPlannedCheckedWhat it does
Sun, Oct 25Rest dayNoSkipped: breaks nothing, counts nowhere
Mon, Oct 26YesYesCounts
Tue, Oct 27YesNoBreaks the streak
Wed, Oct 28YesYesCounts
Thu, Oct 29YesYesCounts
Fri, Oct 30YesYesCounts
Sat, Oct 31 (today)YesNot yetNot counted until you check it

The card shows "3 in a row" and 80% (4 of 5 planned days); tap Saturday's circle and it becomes 4 in a row and 83%. On the All habits heatmap, a fuller square means more of that day's habits done. To count days since you started, try the days since calculator.

Don't break the chain, and never miss twice

"Don't break the chain" is usually credited to Jerry Seinfeld, through a story Brad Isaac told in 2007; how much of it is Seinfeld's own is unclear. Either way, a row of checks is hard to break.

The 2-day rule means you never skip a habit two days in a row. In Atomic Habits, James Clear calls it "never miss twice". It's a rule of thumb, not a research finding, but it fits Lally's result. After two missed planned days, the card says: "Missed twice. Do the smallest version today." More in our Atomic Habits cheat sheet.

Limits: the link holds up to 12 months (fewer with long names and notes; the tool warns you), the tracker can't see whether you updated your bookmark, and a streak counts showing up, not how well it went.

Last updated: November 5, 2026.

Monthly vs weekly habit tracker: which view should you use (and how to print it)?

Use Cards, the default, to check off today and see each habit's year at a glance. Switch to Month to see patterns, like which weekdays you slip and how a month adds up. Use Week on a small screen or when you're starting out: seven boxes per habit feel lighter than 31.

Month and Week are checklist grids, habits as rows and days as columns, and they are what you print. Tap Print and choose With my checks (a month in review for your planner), Habit names only (an empty card for the fridge) or Blank sheet (10 empty rows). A month prints landscape on US Letter or A4, a week portrait, in black and white; for a PDF, choose Save as PDF. Our chore chart maker prints the same way.

The last week of the example month on a weekly sheet with checks (fictional)
HabitSun 25Mon 26Tue 27Wed 28Thu 29Fri 30Sat 31Done
Read 10 pagesโœ“โœ“โœ“โœ“โœ“โœ“โœ“7 of 7
Walk 20 minutesโœ“โœ“โœ“โœ“โœ“5 of 7
No phone in bedโœ“โœ“โœ“โœ“โœ“โœ“6 of 7

That week adds up to 18 of 21 check-ins (86%). Keep a bullet journal? Draw the same grid or paste in a names-only sheet. A Sheets or Notion template works too, but you build the streaks with formulas. Doing a challenge? The 75 Soft challenge guide has its own 75-day tracker and the monk mode guide a 30-day one.

Habit tracker app vs paper vs online: which one fits you?

The best habit tracker is the one you still open in week three. Paper works best when you want the tracker in sight every day. An online tracker like this one is the fastest start, with nothing to install. An app is worth it when you want reminders, your history on your phone and your habits in a fixed order.

Four ways to track habits, compared
OptionBest forWorks wellWatch out for
Paper or a bullet journalSeeing it every dayVisible, physically recorded, no screenNo streak counts, easy to lose
This online trackerStarting todayNo account, heatmaps, printable, all in the link, on any deviceNo reminders or sync; save the link again after each check-in
Spreadsheet or Notion templatePeople who live in Sheets or NotionFlexible, yours to changeYou build the formulas yourself
A habit appReminders and a routine on your phoneHistory, streaks, remindersSubscriptions and notification fatigue

Four questions to choose by:

  • Do I want to see it, on the fridge or my desk?
  • Do I want to be reminded, or do I already have a fixed moment?
  • Do I want to do my habits in a fixed order, as a routine?
  • Where does my data live, and do I mind?

One honest note: many "best habit tracker app" lists are written by the maker of one of the apps on them. Greatr, our iPhone app, is one option for people who want their habits as a routine.

Why habit trackers stop working (and how to keep going)

When a habit tracker goes quiet after a couple of weeks, it's usually for the same few reasons: too many habits, habits that are too big, one missed day that turns into a week, and no fixed place in the day. Each has a small fix, and none needs more willpower.

Too many at once. Ten is the tracker's limit, not a target. In Atomic Habits, James Clear puts it plainly: "It is better to consistently track one habit than to sporadically track ten."

Too big. Make the habit small enough to do on a bad day. "Read 1 page" counts.

All or nothing. A streak is a tool, not a grade for your character. Miss a day, then do the smallest version the next.

No fixed moment. Tie the habit to something you already do, like after your coffee, and write that moment in the habit's note.

Tracking results instead of actions. You can't check off "lose 10 pounds" today. You can check off "Walk 20 minutes".

New Year's resolutions stall for the same reasons, and if you're tempted by something extreme, our 75 Hard alternatives are gentler.

Before you add another habit, check:

  • Have I done my current habits on most planned days for two weeks?
  • Can I do the new one in 2 minutes on a bad day?
  • Does it have a fixed moment in my day?
  • Is it an action I control, not a result?

Take your habits with you: run them as a routine

A tracker shows whether you do a habit; a fixed order in your day helps you do it. So put your habits in a morning or evening routine, in the same order every day, and run them one at a time.

Greatr, our iPhone app, is built for that: put the same habits in a routine and tap Play. Greatr counts every day you show up, with streaks and medals like the 30 Day Streak medal, and every habit earns XP. If your phone wins most mornings, the app lock keeps the apps you choose locked until your routine is done.

Otto, the guide in the app, puts it simply: "Do one small habit today, and I will mark it in my notebook as day 1 of your 66-day journey."

Frequently asked questions

What is a habit tracker?

A habit tracker is a simple grid where you mark each day you do a habit, so you can see your streak and spot the days you slip. This one gives every habit a card with a check circle for today, its streak, best streak and monthly completion, and a heatmap of its last 12 months, plus monthly and weekly grids you can print.

How do I save my habit tracker without an account?

Copy the link or bookmark the page. The whole tracker, every habit, check, icon and note, is written into the link, and nothing is stored on our servers, in cookies or in your browser's storage. The catch: the link changes with every check, so save it again after each check-in. A bookmark keeps the tracker as it was when you saved it.

Can I use this habit tracker on my phone?

Yes. On a phone each habit card shows the last 16 weeks with bigger squares, and the check circle is sized for a thumb; the Full view switch shows 12 months. Because the tracker lives in the link, send the link to yourself after today's check-in. The same tracker then opens on your laptop or any other device, with nothing to install.

What habits should I track?

Track small actions you control and can do on your worst day, like reading 10 pages, walking 20 minutes or drinking a glass of water, not results like losing 10 pounds. You can check off an action every day; a result you can't. The tracker has seven starter templates, and our list of 100+ good habits has many more ideas.

How many habits should you track at once?

Start with 1 to 3 habits and add another only when the first ones run by themselves. That's practical advice, not a number from a study. James Clear puts it this way: it is better to consistently track one habit than to sporadically track ten. The tracker holds up to 10 habits, but that's a limit, not a target.

Does tracking habits actually work?

On average, yes. A 2016 meta-analysis by Benjamin Harkin and colleagues pooled 138 studies with 19,951 participants and found that monitoring progress helped people reach their goals, more so when progress was physically recorded or shared. Tracking alone doesn't make a habit automatic, though: tying it to a fixed moment in your day helps that part.

What happens if I miss a day in my habit tracker?

Your current streak starts again, but your best streak and the rest of your month stay. In Phillippa Lally's 2010 study, missing one opportunity did not materially affect habit formation. This tracker never counts a planned rest day as a miss, and today only counts once you check it off, so a slow morning doesn't cost you anything.

What is the 2-day rule for habits?

The 2-day rule means you never skip a habit two days in a row. James Clear calls it never miss twice in Atomic Habits. It's a rule of thumb, not a research finding, but it fits research showing one missed day changes little. This tracker shows a gentle hint when the last two planned days were both missed: do the smallest version today.

Is a monthly or weekly habit tracker better?

Use a monthly tracker to see patterns, like which weekdays you slip and how a month adds up. Use a weekly tracker on a small screen or when you're just starting, because seven boxes feel lighter than 31. This tracker has both next to its habit cards with year heatmaps, and prints a monthly sheet in landscape or a weekly sheet in portrait.

What is the best habit tracker app?

The best habit tracker is the one you still open in week three. Choose paper if you want it in sight every day, an online tracker like this one for a fast start with nothing to install, and an app if you want reminders, your history on your phone and your habits in a fixed routine. Many best-of lists are written by app makers.

Sources

  1. Does Monitoring Goal Progress Promote Goal Attainment? A Meta-Analysis of the Experimental EvidenceBenjamin Harkin and colleagues, Psychological Bulletin, 2016
  2. How are habits formed: Modelling habit formation in the real worldPhillippa Lally and colleagues, European Journal of Social Psychology, 2010
  3. Beyond Self-Tracking and Reminders: Designing Smartphone Apps That Support Habit FormationKatarzyna Stawarz, Anna Cox and Ann Blandford, Proceedings of CHI 2015 (ACM), 2015
  4. Atomic Habits: Tiny Changes, Remarkable ResultsJames Clear, Avery (Penguin Random House), 2018

About this tool

Jip Groen, co-founder of Greatr

Co-founder of Greatr

LinkedInX

Jip Groen is a co-founder of Greatr who writes about routines, mornings and screen time: reading the research carefully, trying it on real mornings and turning it into one step you can take tomorrow.

Read full bio

How we built this

Jip Groen built this tool and wrote this guide from the studies and guidelines listed above, linked so you can check them. The tool runs in your browser and keeps nothing you type. Greatr is our own app: we mention it where it fits, and it never decides what a study says. It is general information, not medical advice. First published Nov 4, 2026. Last updated Nov 5, 2026. Read our editorial policy.

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