Know what you own. Keep it to yourself.

Hevelly is a calm tracker for your net worth, subscriptions and gift cards. You type the numbers in; they stay on your device. No bank connections, nothing reading your accounts.

Free. Works in your browser, installs on your phone. No sign-up needed.

Made-up figures. The real ones never leave your device. Not financial advice.

The promise

Your data stays on your device.

Most money apps work by reading your accounts. Hevelly works by not having them. The only thing that ever leaves your device is a request for exchange rates and prices, and it is built so that even we cannot tell what you hold.

Privacy

Stored on your device

Everything you type lives in your browser, on your phone or computer. Hevelly works offline, and you can save a backup file whenever you like.

No bank connections

Hevelly never asks for a login to your bank, broker or exchange. You enter the numbers yourself, which also means you know what is in there.

A backup we cannot read

A free account can keep one cloud backup. It is encrypted on your device with a passphrase that never leaves it. We store a sealed file, not your figures.

Create a free account
How privacy and security work in Hevelly

What it tracks

Everything that adds up to a net worth, and the things that quietly take from it.

Features

Net worth, in cycles

Close a month (or a week, a quarter, a payday cycle) and Hevelly freezes it. Every change since then splits into what you added and what the markets did, so a good month and a well-paid month are not the same thing.

Subscriptions and trials

What is due in the next 30 days, what a trial costs if you forget it, and a plain record of what you kept or cancelled.

Hevelly does not cancel anything for you. It keeps the record.

Gift cards

Balances, expiry dates and where the card is, so the money gets spent before it expires. They sit beside your net worth, not inside it.

Places where money lives

Banks, brokers, exchanges, wallets and pension providers, each with what sits there today. Drawn as text monograms, never logos.

Liabilities

Mortgages, loans and cards with their balances and minimum payments, so that net worth really means net.

Also in the box: live exchange rates and prices for any coin or ticker the feeds know, insights on where the change came from, how long your cash would last, history of every close, an app lock, hidden amounts, and a backup file.

How it feels

An instrument, not a feed.

How it feels

Calm

One dark card holds the number. Everything else is quiet tone on tone. Colour only ever means a gain, a loss or something that needs a look.

Manual input

Typing a balance takes a few seconds, and it keeps you in touch with your money. Hevelly asks for stale values only when a cycle closes.

Measured, not managed

Hevelly records what you did. It never buys, sells, cancels or moves anything for you, and it never tells you what to buy.

Start with the demo. Nothing in it is real.

The demo runs on made-up figures in a separate database that never touches your own. When you are ready, open the app and start from empty.