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Nabutok is a household net worth tracker that never lets a deposit look like a gain.

Track stocks, crypto, term deposits, property and cash in one place. Nabutok records what you put in, prices what you hold, and reports the difference as growth — derived, never typed.

One line, on every screen
Contributed
$96,000
Every deposit, at the date it happened
Growth
$32,400
What the market and interest did on their own
Value
$128,400
What the household is worth today

Sample household — not real holdings.

The difference

Two ways to read the same $30,000

A single number
$30,000
+50% since you started

True, and useless. A $5,500 deposit is doing a third of that work, and nothing on the screen tells you which third.

The same position in Nabutok
Contributed
$25,500
Growth
$4,500

The deposit moved contributed and bought units. Growth is only what the market did — +17.6%, and you can see exactly where it came from.

One asset, four events

Watch the two columns stay separate

One position, recorded the way Nabutok records every asset. The bold figure in each row is the one that moved — and on the third row, money goes in while growth stays exactly where it was. Illustrative figures.

EventContributedGrowthValue
12 JanOpened40 units of VOO at $500
$20,000$0$20,000
27 MarPrice movedVOO at $550
$20,000$2,000$22,000
14 JunContributed $5,500buys 10 units at $550
$25,500$2,000$27,500
09 SepPrice movedVOO at $600
$25,500$4,500$30,000
Try breaking it

Put money in, move the market, see which column reacts

The same arithmetic the app runs on, in your browser. Growth is not stored here either — it is value minus contributed, recomputed on every click. Nothing you do is saved anywhere.

Contributed
$20,000
Growth
$0
Value
$20,000
ContributedGrowth · 0% of value
40.00 units of VOO at $500 · +0.0% return
  • Nothing has happened yet. Move some money, then move the market.
Move money
Move the market$500 / unit
$300$800

Contributed only moves when you move money. Growth only moves when the price does. Nothing you can do here makes a deposit look like a gain.

Shared books

Everyone’s money, side by side

Add a member for every person whose money is in the pot — a family, a couple, four friends holding a crypto stack together. Every asset and every event is attributed to one of them.

So the household total is never the only answer. Read one person’s contributed and growth on their own, see who is actually up and by how much, and settle it without a second spreadsheet.

MemberContributedGrowthReturn
Ana$52,000$19,600+37.7%
Max$33,000$9,900+30.0%
Lena$11,000$2,900+26.4%
Household$96,000$32,400+33.8%
House rules

Six decisions the app will not bend on

  1. 01

    Growth is never stored

    It is value minus contributed, recomputed every time you look. There is no field to drift, and no way to talk it up.

  2. 02

    A deposit is not a gain

    Money in moves contributed and buys units. Restating what something is worth moves value. The two never get mixed.

  3. 03

    Prices come from the venue

    A ticker is priced where it actually trades, in that currency. A quote we cannot trust is dropped rather than guessed — stale beats wrong.

  4. 04

    Deposits accrue per tranche

    Each top-up earns from the day it landed, never from the start of the term, so interest is never paid on money that was not there yet.

  5. 05

    Assets belong to people

    Filter to one member or read the whole household. One set of books either way, in whichever currency you think in.

  6. 06

    Every event is reversible

    Undo a contribution and the units go back with it. The ledger and the holding move together or not at all.

What goes in

If it holds value, it counts

Market holdings price themselves and convert into the currency you read in. Anything without a market you value by hand — and both report the same split.

  • trending_upStocks & ETFs
  • currency_bitcoinCrypto
  • savingsTerm deposits
  • home_workProperty
  • account_balanceCash & accounts
  • categoryAnything with a value
Your data

We only hold what you typed

no_accounts
No bank connection, ever

Nabutok never asks for bank credentials and never links an account. Every figure is one you entered, or a public price for a ticker you picked.

login
Google sign-in asks for nothing else

It tells us your email, name and profile picture so the account has an owner. No other Google data is requested — and email and password work just as well.

shield
Scoped to your household

Every route resolves the household from the signed-in user, so one account cannot read another’s money. Ask and your data is exported or deleted.

The full list — what is stored, who processes it, how to have it deleted — is in the Privacy Policy.

Start here

Add one asset. The rest is arithmetic.

Say what you own and what went into it. Nabutok prices it, records every event, and keeps contributed and growth apart from the first day — for you alone, or for everyone whose money is in the pot.