This icon opens the old address, and an installed app cannot be carried over to a new one — it has to be installed again. Open Kerabat below, add it to your home screen, and remove this icon.
Everything your family recorded is on the server and is all there. What stays on this phone is what never left it: a receipt photo still waiting to be sent, and the notifications this icon was getting.
Open KerabatThis page is in English too → Ta strona jest też po polsku → Эта страница есть и по-русски →
What you’ve spent, what’s due, who’s at class
See what’s left on every class pack, what’s due this week and where the month’s money went. Photograph a receipt and Kerabat reads it.
Runs in your browser — no app store needed
Got an invitation link? Just open it — it brings you straight in.





Every class on a pack gets its number, and the last one is marked. You see a pack is running out in good time, not on the day.
Kids’ class packs — how Kerabat keeps count →

Each bill has its due date and a Pay button. When someone pays, everyone at home sees who it was and when — and the same bill doesn’t get paid twice.

Photograph a receipt and Kerabat reads the shop, the total and every line, and puts each line into your own categories. You see what it read before it’s saved.

Type the amount, pick a category, done. Paid in another currency? Kerabat asks how much your card was actually charged and remembers the rate.
At the end of the month, Totals shows where the money went, category by category.
Whatever anyone at home writes down turns up on everyone else’s phone. No separate copies, no “my half”, nothing to forward to anyone.
Spending and receipts can be added with no signal at all — they’re kept on the phone and send themselves when you’re back online. Paying a bill is the one thing that waits for a connection, and the app says so on the button.
Tap “Connect shared calendar”, and Kerabat sets up one separate calendar in your Google account. It puts your events, classes and bill due dates there and keeps them up to date, even when the app is closed. It writes to that calendar only, and this access doesn’t let Kerabat see your other calendars. You choose who it’s open to, and they see it in their own Google Calendar. If someone moves an event there, Kerabat picks up the change.
Tap “Show my calendars” to see your own Google meetings on the Day screen, next to the day’s events. Only you see them. Kerabat reads them right on your phone; they never reach our server, and nothing in them is changed.
Google asks for your permission for each one separately. You can take either access back at any time in your Google account; the shared calendar can also be switched off with “Disconnect calendar” in Settings → Calendar.
What exactly Kerabat reads and writes — privacy policy, section 4
In Settings → Members, make an invitation link and send it in any chat. Whoever opens it first joins your list; the link works for 7 days.
Yes, in Safari — there is nothing to download from a store.
Spending and receipts can be added with no network — they’re kept on the phone and send themselves when you’re back online. Paying a bill waits for the network, and the button says so.
English, Polish and Russian. Everyone at home picks their own, and the list stays one.
In Settings → Your account → Delete my account. You have 30 days to change your mind. If nobody else is left on your list, it is deleted with everything on it.
No. A couple, flatmates or just you — spending, receipts and bills work the same. Classes are there when you need them.
Open app.kerabat.app in Safari, then tap Share → Add to Home Screen. After that it opens from its icon, full screen. On iPhone, this is the only way to get notifications.
Open app.kerabat.app in Chrome. The browser offers to install it by itself; if it doesn’t, open the ⋮ menu → Install app (or Add to home screen).
In Chrome or Edge, click the install icon at the right end of the address bar. Or simply keep Kerabat open in a tab.