Katun · A calm game for iPhone and Apple Watch
Your steps walk the herd up the mountain.
A katun is a shepherds' summer settlement high in the mountains. This one sits under the three peaks of Kom, a mountain massif in Montenegro. Your real steps walk the herd up the trail. Quiet minutes by the fire, at the spring and on the stone keep the katun going. And in the evening, Baba tells a tale.
On the App Store this November
The app
This is what Katun looks like.
Pictures from Katun 1.0, taken in winter, when the herd is still down in the village.

The village in winter: your lamb, the basket of skeins and three things to make. 
The first morning: the lamb needs a name. 
Time with Brada the goat: hold, brush, feed. 
By the fire in the hut: a calm timer, your lamb lying at your feet. 
Baba's evening: a piece of her life, here «Warm stones». 
The year's blanket in the chest, woven row by row.
No pressure
Nothing here is ever lost.
Nothing dies, nothing spoils, nothing runs away. A missed day is just a day: the herd rests, and when you come back the fire burns twice as warm for a while. No streaks to break. No penalties.
How a day goes
Morning, day, evening, night.
Four times of day, and you come when you can.
Morning
Baba asks one small thing. The day needs nothing more.
Day
Your steps move the herd along. In between: quiet minutes by the fire, at the spring or on the stone.
Evening
You count the herd home at the gate. Then Baba tells a tale.
Night
The katun sits in the light of the hearth. There are no ads late at night.
How it works
Six places. All of them quiet.
Everything you do gives the katun care. Care grows the katun, level by level, and is never spent.
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The walk
Your steps from Apple Health walk the herd nine kilometres up the trail in May. Not one for walking? Your wheelchair distance or your calm minutes carry the herd instead.
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The fire
A quiet timer while the hut warms up. Here Baba tells you a piece of her life, and her tales.
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The spring
Breathing by the water: calm, for sleep (4-7-8) or in a box. A minute is enough.
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The stone
Sit, look, think, or don't. What you see from the stone is kept.
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The chest
Write down what's on your mind. Nobody reads it. The year's blanket is kept here too.
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The gate
One by one, and Lutalica always comes in last.
Baba's evening
A tale from the evening.
This is how one of the tales Baba tells by the fire reads: an excerpt from «The Moon in the Well», a bedtime tale. It comes with the free app, in Baba's voice.
Shh. Look in the water trough — no, don't splash it. See the moon in there? Good. Then you're ready for this one.
One evening Nasreddin went to the well to fetch water, and when he looked down into it, there, at the bottom, was the moon. Round and white and very far down.
"Oh no," said Nasreddin. "The moon has fallen into the well."
He looked up at the sky, but a cloud was passing, so the sky was empty. That settled it.
"Well," he said, "somebody has to get it out, and it might as well be me. Imagine tomorrow night with no moon. The owls would bump into everything."
Sample: the first lines. Baba's voice is synthetic.
The herd
Seven animals, and a lamb of your own.
On your first morning a lamb is born, and you give her a name. She grows with the days, finds something new on the days you come, and next spring has a lamb of her own. The others are already here: greet them, brush them, feed them. Each has hearts, a nature of its own and, one day, a tale of its own.

Bijela
The lead ewe. Where she goes, the herd goes.

Mila
The gentle one, with the red bow. Often wishes for the spring.

Pospana
The sleepy one. Sleeps in, and somehow you wake up rested.

Kuna
The curious one, with the brown patch. Brings herbs from the slope.

Lutalica
The wanderer. Comes home last, with something caught in her wool.

Brada
The goat. Likes to eat a word out of your chest.

Bijelko
The dog. Keeps watch, and counts along at the gate.
The year
Winter in the village. Up in May.
Katun follows the real seasons where you live, and it opens in winter: the herd is down in the village stable. Your quiet minutes spin the summer's wool, and with enough yarn you make something and choose who it's for. On 6 May, the Ascent, the herd goes up to the katun and a new blanket starts on the loom. On 8 November, the Descent, it walks down to the village again.
If you like, the katun has real weather: yours, or whatever is on Kom right now. Rain grows the grass, sun helps the herbs.
Apple Watch
A minute on your wrist.
On Apple Watch: your lamb's day, a minute at the spring on your wrist, and complications.

Today: your lamb in the firelight, the season and the day's line. 
The day's threads and Baba's ask. 
A minute at the spring: the breathing ring.
Also: a home-screen widget, Siri and Shortcuts ("Sit by the fire", "How's my lamb?"), Game Center, and neighbours you invite over the ridge.
Languages
In your language.
English, Français, Italiano, Español, Deutsch, Srpski (latinica and ћирилица) and Hrvatski, chosen on the first launch and changeable any time. Baba reads aloud in English, French, Italian, Spanish and German. The translations were made with AI, and Baba's voice and the tellers' voices are synthetic.
Free and Pro
Free, and a little more with Pro.
Free
- The whole katun: the six places, the herd and the year.
- Baba's tales to read. She reads two aloud as well: the first chapter and one bedtime tale.
- Your words in the chest are yours, as plain text.
- Katun is free, with a small, non-personalised banner by day. Never late at night, never during your calm minutes or in the two minutes after.
Nothing that's free ever becomes Pro.
Katun Pro
- No ads.
- Baba reads every tale aloud.
- The sound mixer: each sound of the katun on its own.
- The year's blanket as a picture to print.
- Everything still to come.
Prices in Switzerland
- Pro for a year: CHF 30, renews every year, cancel any time.
- Pro for life: CHF 49, once.
- Only remove the ads: CHF 5, once.
Apple's Family Sharing is on for all three purchases.
Questions
Short answers.
My steps aren't counting. What can I do?
Katun reads your steps from Apple Health. Go through these in order:
- Is Apple Health connected? Tap "Walk" on the map. If it says "Connect Apple Health", tap it and allow steps in the iOS prompt.
- Are steps allowed? iOS asks only once and doesn't tell apps whether you declined reading; Katun then simply sees no steps. Switch on "Steps" under iOS Settings → Privacy & Security → Health → Katun.
- Is your iPhone counting steps? Open the Health app: does it show steps for today? If not, switch on "Fitness Tracking" and, below it, "Health" under iOS Settings → Privacy & Security → Motion & Fitness. Steps from your Apple Watch also arrive through Health.
- Open Katun: Katun reads new steps when you open the app, and every minute while it is open. On "The walk" page, "Check for new steps" fetches them right away.
Good to know: a day in Katun starts at the hour you choose (tap the season at the top, then "Your day starts at"; 6:00 to begin with), so a late evening walk still counts for the same day. When you first connect, yesterday's and today's steps count. If you have been away for a few days, Katun catches up on up to a month the next time you open it. Your steps stay on the iPhone.
The herd is still on the trail. When will it reach the katun?
The first ascent is a walk: about 9 kilometres of your own steps, roughly 12,000, bring the herd up to the katun. The home screen shows "On the trail" with the kilometres still to go and your steps today; "The walk" page shows them under "To the katun".
- It can take a day or a few. There is no deadline, and nothing is lost.
- Only steps take the herd up. If it isn't moving, see the question about steps above.
- The fire and the chest are there on the way: calm minutes by the fire and entries in the chest already give the katun care.
- Once the herd is up, your steps grow grass and find herbs.
New iPhone: how does my katun come along?
If "Keep the katun in iCloud" is on, on "The katun" page (it is from the start), your katun, Baba's tales so far and your chest are kept in your own iCloud. Below it you see when it was last saved.
- Sign in to iCloud on the new iPhone with the same Apple Account.
- Install Katun and open it. The katun comes back by itself; this can take a moment.
- If "The walk" page says "Connect Apple Health", tap it so the herd follows your steps again.
- Steps and calm minutes don't come along, because they never go to iCloud. The new iPhone reads its own steps from Apple Health and doesn't count days twice that were already counted. So the distance walked so far starts again; your care and your level stay.
- Two devices: the katun that is further along wins; tales and chest are combined. Nothing is lost.
- A very full chest: iCloud holds about one megabyte here. If the chest no longer fits, it stays on the old iPhone, and "The katun" page tells you so.
- Nothing arrives? Check that "Keep the katun in iCloud" is on on both iPhones, that both are signed in to iCloud with the same Apple Account, and that Katun may use iCloud under iOS Settings → [your name] → iCloud. Then close Katun and open it again.
We have no access to your iCloud data.
In a wheelchair, or not walking: how the herd still gets up
Not everyone walks. On "The walk" page, under "How you get around", choose what carries the herd up the trail:
- Walking: your steps from Apple Health.
- Wheelchair: your wheelchair distance from Apple Health. Apple Watch counts pushes and distance when wheelchair mode is on (Health app → your profile → Health Details → Wheelchair).
- Calm minutes carry the herd: no Watch and no walking needed. Every calm minute by the fire, at the spring and on the stone takes the herd a little further: 30 minutes as far as 6,000 steps, up to an hour a day.
It's the same mountain: herbs, care, the ice from the snowfield and the herd's wishes count the same whichever way you go. The page is then called "Out and about" or "The trail". You can switch any time; your choice stays on this iPhone.
All questions and contact: Support
Private by principle
Your steps stay with you.
Steps and quiet minutes stay on your iPhone: never in iCloud, never on Game Center, never with the ads. No account. The katun itself can come along in your own iCloud, to a new iPhone or an iPad.