Shared living, made fair and fun.
The all-in-one app for chores, shared expenses and synced shopping lists.
Flat London 
Tasks: No More "I Didn't Know It Was My Turn"
Create chores, set up rotating schedules and track who's done what. Smart task rotation automatically cycles assignments through members so the same person doesn't always end up doing the same chore.
Fairness Points: Contribution Made Visible
Every completed task earns Points — Kokuko's fairness currency. See at a glance who is pulling their weight and who might need a gentle nudge. The workload ratio ensures the split reflects reality.
Cards: Turn Chores into a Game
Gamify your household with custom Cards. Design card decks in four rarity tiers — Common, Rare, Epic or Legendary — and award them when tasks get completed. Watch the animated reveal and build your collection.
Finances: Split Bills Without the Awkwardness
Track shared expenses effortlessly. Log who paid for what, split costs between members and let Kokuko calculate the net balances so settling up takes seconds rather than a tense conversation.
Shopping Lists: Always Prepared
Shared lists that everyone can add to and tick off in real time. Start a shopping session and your Circle sees exactly who is at the shops and what is already in the trolley — no more duplicate purchases.
One App, Multiple Circles
Be part of as many Circles as you like and switch between them instantly. Each Circle is its own self-contained space — tasks, expenses and lists kept completely separate, always one tap away.
Trusted by households
Credentials from our users
"Our apartment was pure chaos – unwashed dishes sat in the kitchen all the time, and cleaning was done only to the bare minimum. Since we downloaded kokuko, that's really changed."
"I felt like I was doing far more housework than my partner. With kokuko, I could not only show him that – I could actually get him to start pulling his weight."
"We used to argue about chores and bills a lot. We still argue sometimes – just not about chores and bills anymore."
"My son loves earning points for completing tasks."
"We used to argue a lot about who should do what. With kokuko, everything is clearly divided and there's less stress in daily life."
"It's become much easier to plan tasks and divide them fairly. We also no longer forget items on shopping trips."
From Our Blog
Tips, stories, and insights about shared living
When "Clean" Doesn't Mean Clean
Two people can both consider themselves tidy and still end up irritating each other daily. The problem isn't bad behaviour – it's that vague words like "clean" mean something different to everyone.
Read more →Your Chores Are a Workout: The Science of Housework and Health
Scrubbing the shower, emptying the dishwasher, hauling laundry up the stairs – turns out, domestic life is doing more for your body than you think. Here's what the science says.
Read more →5 Simple Rules That Ended Our Chore Wars
Dirty dishes, overflowing bins, passive-aggressive notes – sound familiar? Here are five practical rules that helped real flat shares stop arguing and start cooperating.
Read more →Questions?
Everything you need to know
Get kokuko
Available on iOS and Android. Download now and start organising your household.