A world that grows with you

A habit tracker where every check-in brings your island to life. No punishment for missed days — just a quiet daily ritual with Theo.

Check in.
Watch your island grow.

Every habit has its own object on the island. A daily check-in brings a tree, bookshelf or gazebo one step closer to its next stage.

Habits today · September 232 of 3
  • Morning exercise12
  • Evening reading11
  • A walk12

Days become places

Six stages, from a silhouette to a golden form. Growth follows your best streak, so a missed day never takes away what you have already grown.

66 days was the median time to form a habit in Lally et al., 2010, European Journal of Social Psychology.

  1. StartSilhouette
  2. 3 daysSprout
  3. 7 daysGrowing
  4. 21 daysDetails
  5. 30 daysFull
  6. 66 daysGoldenPremium

A world of its own

Smoke rises from a chimney, birds glide over the water and lanterns glow at dusk. Your island follows the time of day — a little place worth coming back to.

A reminder, not pressure

Choose when to hear from Theo, even offline. Once a habit is checked in, there is no extra nudge. Quiet hours leave room for rest.

Reminders
All remindersTheo will remind you about each habit
A walkEvery day, 21:00
Quiet hours22:00–8:00 — time to rest
21:00 · A walkThe air feels lovely today. Shall we go for a walk?

Your habits, right at home

Today's habits are right there in your home screen widget. Check one in without opening the app, and your island catches up.

2 of 3updated just now12
Morning exercise
Evening reading
A walk

Find your rhythm

Your monthly map and weekly patterns show your rhythm, not your failures. An empty square can simply be a day of rest.

80%completed
12days in a row
22active days
Monthly map September 1–23
By day of the week
100%Mo
75%Tu
83%We
67%Th
67%Fr
78%Sa
89%Su

A world with many faces

Eight island themes, from Japanese zen to a Russian fairytale. The standard theme is free; Premium opens the rest.

  • Standard island themeStandardFree
  • Japanese zen island themeJapanese zenPremium
  • Russian fairytale island themeRussian fairytalePremium
  • Golden autumn island themeGolden autumnPremium
  • Scandinavian island themeScandinavianPremium
  • Mediterranean island themeMediterraneanPremium
  • Lunar island island themeLunar islandPremium
  • Victory Day island themeVictory DayPremium

Offline. No ads.

Keep checking in when there is no signal. Your progress syncs when you reconnect. There are no ads in either the free plan or Premium.

  • No adsIn either the free plan or Premium
  • Works offlineCheck-ins sync when your connection returns
  • Start without an accountSign up when you want to sync your island
  • Your own paceA missed day does not erase your island's growth

Theo is waiting for you

Download HabitMir and start your first habit. Tomorrow, your island will feel a little more like home.

Start free. Give your island more room.

The core habit tracker is free. Premium adds more habits, golden growth stages and island themes.

Free

FreeNo ads

  • Up to 3 habits at a time
  • Growth up to the Full stage (30 days)
  • Standard island theme
  • Your first streak freeze each week is free
  • Reminders, quiet hours, widget and journal
  • Weekly and monthly statistics, shareable images

Premium

Your choiceMonthly or lifetime

  • Unlimited habits
  • Golden stage on day 66
  • All 8 island themes
  • Unlimited streak freezes
  • Detailed habit statistics and CSV export
  • Achievement hall

Available plans, prices and purchase conditions are shown in the app before payment. Manage renewal through the store where you subscribed.

A few useful answers

How many habits can I track for free?

Three at a time. That is enough to see your island respond to your daily rhythm. Premium removes the limit when you want more.

What if I miss a day?

Your streak starts again, but your island keeps its growth: each object follows your best streak. You can also freeze a streak ahead of a difficult day. Your first one-day freeze each week is free.

What habits can I add?

Twenty-seven types, from exercise and reading to walks and journaling. Check in with a tap, use a counter such as 3 of 5 glasses of water, or start a focus timer.

What are growth stages?

Each habit has an island object with six stages: silhouette, sprout (3 days), growing (7), details (21), full (30) and golden (66 days, with Premium). The 66-day figure is the median from the study by Lally et al., 2010.

How do reminders work?

Choose your time and days of the week. Local reminders work offline. Once a habit is checked in, Theo stays quiet, including during your quiet hours.

Do I need an account?

You can start without one. An account lets you sync your island across devices and recover it after reinstalling.

Where is my data stored?

On your phone and our servers. We do not sell your data. Account deletion is available in settings; the privacy policy explains processing and retention.

Which devices can I use?

iPhone and Android. HabitMir is made for your phone, so a daily check-in only takes a moment.

How do I cancel Premium?

Open subscription management in the store where you subscribed and turn off renewal. Your access continues until the end of the paid period.