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BlackTax

How it works

Four steps to set up, and then it repeats. The whole product is those four steps and a record of what they did.

Step 1

Open the pot

One pot, one currency, in your name. It is funded from your main BlackTax account and nothing else — there is no account picker in this app, and that is deliberate. Money in the pot is money that has already left everyday spending.

Step 2

List your people

A parent, a sibling, an aunt. For each one you record a pledge: an amount and a rhythm. Monthly, weekly, quarterly, annually, or none at all if the arrangement is occasional.

A pledge moves no money. It is what you told them.

An older woman in her sitting room, on a phone call with a cup of tea.
An arrangement that does not need to be asked for each month.

Step 3

Set a schedule

The instruction that actually sends. Pick the people, the day, and either a fixed amount for each or a share of one total. Fixed is the default and the one to reach for.

Two students in uniform doing homework at a dining table in the evening.
Three terms a year, on the same days every year.

Step 4

It runs

On the day, the pot pays. Everyone gets a record. You get four numbers that tell you where the month stands.

The four numbers

The app’s home screen, in four figures.

In the pot

What is set aside right now.

Promised this month

Every active pledge, normalised to a month — weekly ×4.33, quarterly ÷3, annual ÷12.

Sent this month

What actually left the pot this calendar month.

Next

When the next schedule fires, what it costs, and whether the pot covers it.

The one rule about the pot

Fed from one place only.

Main account

The owner's everyday money.

The pot

Ring-fenced. One per currency. By hand, on a top-up, or automatically.

A person's account

By hand, on a schedule, or an approved ask.

The pot is fed from your main account. Only ever from there. Automatic top-up — where a short run pulls the difference across for you — is off until you turn it on, and it has a cap you set.

For example

Promised this month
95,000.00
Sent this month
50,000.00
Still to go

with 12 days left in the month

45,000.00