Philosophy How it works Pricing FR Download
Simple and effective

How it works

No complex setup, no learning curve. In 3 simple steps, take back control of your budget.

Set your situation

Income, charges, savings goal and starting balance. Set once, refined each month.

Log your expenses

Every purchase in 10 seconds. The mindful act that changes everything.

Analyze and improve

Understand where your money goes. Get better every month.

The 3 steps

A closer look at how Kakei helps you manage your budget

1

Set your monthly situation

At the start of each month, enter your fixed income, your fixed charges and this month's savings. You can also set a starting balance if you join Kakei mid-month, so your budget reflects what's already in your account.

You can pick your month start day (the 28th if you're paid that day, for example) to align Kakei with your real financial cycle. Kakei then computes your money to live on, the amount available for your daily expenses. Each month is a frozen session: modifying your situation today never changes the past.

Income Fixed charges Savings Starting balance Money to live on
Starting balance
€450
Fixed income
+€2,000
Fixed charges
−€800
Savings goal
−€200
Money to live on
€1,000
2

Log every expense

This is the heart of the Kakeibo. Every purchase, every coffee, every night out: you log it. In 10 seconds, no more.

The act of logging creates awareness. You stop watching your bank account passively. You become an active player in your finances.

10 seconds Mindful Manual Categorized
Amount
−€24.50
Groceries
Restaurant
Transport
Leisure
Lunch with Mary
3

Understand and improve

At month-end, Kakei shows you where your money went. No judgment, just facts.

You spot avoidable expenses, you celebrate the good habits. And next month, you do a little better.

Insights Progress Monthly Celebration
Money to live on used 68%
Breakdown by category
Groceries
€312
Restaurant
€168
Leisure
€124

Everything you need

The essentials, without the noise

100% private

Your data stays on your phone. No server, no tracking, no account.

Offline

Works without an internet connection. Log your expenses anywhere, anytime.

Subscriptions

Track your subscriptions (Netflix, Spotify…) and see their impact on your budget.

Categories

Organize your expenses by category to better understand your habits.

History

Browse your expense history and watch your progress over time.

Dark mode

An elegant dark theme for Premium users who prefer the dark.

Ready to start?

Download Kakei for free and take back control of your budget today.

Download Kakei