For messes and shared houses

Living together,
made simpler with
Cottage

From the bazar ledger to the monthly bills, all of it in one place.

Bazar this month9,500 tk
Meals eaten127.80
Utility bills3,200 tk

Member balances

  • AAmir+255.00
  • BBakir-87.60
  • IImran+30.40

The notebook never
settles anything.

Every mess has the same argument on the last day of the month. Four people, one খাতা, and a column of numbers nobody fully trusts.

One member always fronts the bazar money and is quietly four thousand taka down by the twentieth. Another ate twelve meals and is charged as though he ate thirty, because nobody wrote the half meals down.

The arithmetic is not hard. Keeping an honest record of it for thirty days, while four people live their lives, is.

আগস্ট / মিল হিসাব

আরিফ18
বশির12
ইমরান14 ?
জামিল9
বাজার৭৫০০ ?

মিল রেট কত, কেউ জানে না

The mechanism

Divide the bazar by the meals.
That is the whole trick.

01

Everyone logs their meals

Half meals and guest meals count exactly as much as they should, not rounded up to whole plates.

02

Bazar duty logs the spend

Whoever is on duty records what they paid. It credits into the ledger in their name, the same day.

03

Cottage closes the month

Bazar over meals gives the rate. Bills apply on top. Each member gets one figure, then it locks.

Bazar duty

Nobody forgets
whose turn it is.

A bill splitter can tell you what a receipt cost. It cannot tell you who is shopping this week. The roster rotates on its own, shows the window that is currently open, and credits the on duty member's spend straight into the meal ledger.

This is the part a bill splitter structurally cannot do.

Bazar duty roster

AUGUST 2026

A
Arif1 to 6 Aug
Complete
B
Bashir7 to 12 Aug
Complete
I
Imran26 to 28 Aug
On duty
J
Jamil29 Aug to 3 Sep
Next

Cottage Balance

A shared pot that pays the bills

Members deposit into the Cottage Balance and bills draw from it directly, so no single person is left fronting the house money and chasing it back.

Opening1,840.00 tk
Deposits in+12,400.00 tk
Bills paid-9,730.00 tk

The monthly statement, as a PDF

Category by category, per member. Rent, electricity, meal carry in, discounts and advances each get their own line.

cottage.app/utilities/statement
A

Alex

House Rent2,470 tk
Electricity300 tk
Internet250 tk
June Meal Due+450 tk
Discount−200 tk
Advance Payment−500 tk
Total Utility Due2,770 tk
Already Paid1,500 tk
Remaining Due1,270 tk

Split however it really works

Equally, or a custom share per member when the month was not even.

Permissions per member

Decide who can log meals, add costs, or record a deposit.

Who can see what, and who can change it

Roles
Logging a meal, adding a cost and recording a deposit are separate permissions. A member can have one without the others.
Edits
A bazar entry can be corrected until the month closes. Every change records who made it and when, so a quiet correction is not possible.
Leaving
A member who leaves keeps nothing and takes nothing. Their past months stay in the ledger, where the numbers still have to add up.
Isolation
Your cottage's data is separated from every other cottage at the database level, not only in the interface.

Questions worth asking

Does everyone in the mess need the app?

No. One person can keep the ledger for the whole house. Members who do join can log their own meals and see their own balance, which is usually what stops the arguing.

What if someone logs their meals late, or wrong?

Any entry can be corrected until the month closes. Edits record who changed what and when, so a quiet correction is not possible.

Does it work without internet?

No. Cottage runs in your browser, so saving an entry needs a connection. If you would rather have it sitting on your phone, there is an Android app on the download page.

Is Cottage really free?

Yes, all of it. No subscription, no charge per member, and no card. Cottage only records and splits what your mess already spends, so there is nothing here to pay for.

Can I get the month out as a PDF?

Yes. The utility statement and the month's meal records both export as PDFs, category by category, per member.

Pricing

Cottage is free. All of it.

No subscription, no charge per member, and no payment details to enter. Every feature on this page is open to every house.

No card, ever

On the 1st, nobody has to
open the notebook.

Create your Cottage, invite the house, and let the ledger do the arguing.

Create your Cottage

Free to use. Set your house up in about a minute.