Halier
Buy now
one-time purchase · no cloud

A budget that
stays home.

A personal finance overview that runs entirely in your browser. No account, no subscription, no data ever sent anywhere. Pay once — the app is yours from then on.

Buy now — one-time See the app
one payment · no hidden fees · works offline
🔒 100% local data 💳 No subscription 🌐 English & Slovak 📄 One HTML file
Overview in the Halier app
why not another subscription app

Your money is your business

Most finance apps want your data on their servers and a monthly fee forever. This app does the opposite.

🏠

Home, not the cloud

All your data stays stored right in your browser. The app never sends anything anywhere — it's a single readable HTML file, you can verify it yourself.

💶

Pay once

No monthly fees, no premium features locked behind a second subscription. Buy the app and it's yours for good, including all future small improvements.

🔐

PIN lock on top

If you share a computer with someone, you can lock the app itself with a PIN — no one else can see your numbers.

money flow

See exactly where your money goes

A Sankey diagram shows how your monthly income splits across categories — one glance tells you what you actually spent and what's left.

Sankey diagram of money flow
budget your way

Categories you want — not the ones the app decided

Custom categories and subcategories with your own colors and names. On first launch, pick a ready-made template (e.g. 50/30/20) or start from scratch.

Budget by category
day and night

Light and dark mode

The app adapts to whatever looks better to you right now.

Dark mode
dark mode
Light mode
light mode
and there's a lot more

Everything the app can do

Transactions and recurring payments
Budget by category and subcategory
Goals with a projection of when you'll reach them
Debt tracking (loans, credit cards)
Stocks and ETFs with live prices
Crypto portfolio with live prices
Bank statement import (CSV)
Export to Excel (.xlsx) and CSV
Calendar heatmap of spending
Month-over-month comparison
PDF report to print or save
PIN lock, EN/SK translation
one price, no surprises

Buy the app once. Use it forever.

Launch price
34,99 € 24,99 € / one-time
One payment. No subscription, no hidden fees.
Buy on Gumroad →
Lifetime access to the app
English and Slovak
Works offline, your data stays with you
Future small updates included
questions

Frequently asked questions

What if I switch computers or my browser wipes its data?

The app itself warns you if you haven't backed up in a while, and one click downloads a file with all your data. You then simply load that same file in the new browser.

Does the app work on a phone?

Yes — the app is responsive and works fine on mobile too.

Do I need the internet for the app?

No. The app works completely offline. It only uses the internet to optionally fetch current stock and crypto prices, if you track them.

How do I know the app really doesn't send anything anywhere?

The app is a single HTML file you can open in any text editor and read in full. Nothing gets installed, nothing runs in the background.