Kalta — Terms of Use

Effective 2 October 2026 · Last updated 2 October 2026

Read the Privacy Policy · Support

Kalta is a personal money ledger. It is made by Luxxat Labs, IP, a sole proprietor registered in the Republic of Kazakhstan. These terms are the agreement between you and us. We have kept them short and in plain English.

By using Kalta you accept them. If you do not accept them, please do not use the app.

1. What Kalta is, and what it is not

Kalta keeps your accounts, transactions, budgets and reports in one ledger, with one running balance for each account. It works offline. Your ledger is kept on your phone. It is also saved to our servers in the EU, under an anonymous id, from the first time you open Kalta. Signing in links that id, so that another device can use the same ledger.

Kalta is not a bank. It does not move money. It has no bank connection and no payment rails. It records what you type and shows you the numbers. The figures are yours, and checking that they are right is your job, not ours.

Exchange rates in Kalta are for information. They come from public rate providers and can differ from the rate your bank or card gives you.

Nothing in Kalta is financial, tax, accounting, legal or investment advice. Kalta does not tell you what to buy or sell. Any forecast or projection in Kalta is worked out from your own numbers and the assumptions shown next to it. It is not a prediction of any price.

2. Free, with no ads

The ledger is free, and it stays free: accounts, transactions, categories, recurring entries, budgets, the day, week, month and calendar views, reports, export to CSV and Excel, more than one currency, net worth, backup, a passcode, widgets and reminders. There are no ads. You do not need an account to use the ledger. Signing in is only to sync or to share.

One device syncs for free. Syncing on more than one device is part of Sync + Plan.

3. Sync + Plan

Sync + Plan covers syncing on more than one device, the shared wallet, and the Future view. You can buy it in three ways, through the App Store or Google Play:

Product idWhat it is
kalta_plan_monthlyA subscription. It renews every month until you cancel it.
kalta_plan_yearlyA subscription. It renews every year until you cancel it.
kalta_plan_lifetimeA one-time purchase. One payment, no renewal.

Our pricing promises:

4. The shared wallet

You can share an account with other people. The person who makes the share is the owner. The others are editors. The owner needs Sync + Plan to invite people. People who join do not need it. Everyone in a shared wallet signs in with Apple or Google.

You invite people with a link or a six-character code. Anyone who has the code can join, so share it only with people you trust. The owner can reset the code at any time. That stops the old link and code at once, and everyone already in the wallet stays in it.

Members of a shared wallet see every transaction in it, by design. An editor can add, edit and delete transactions. Only the owner can invite or remove people. When someone leaves, or the owner removes them, every transaction they added stays. Your own accounts stay private. The one exception is a transfer from one of your own accounts into a shared wallet: the wallet’s members can see that transfer. What the members can see is set out in the Privacy Policy.

5. The Suggestions board

Settings has a Suggestions board, where you can post an idea or a bug report and vote on other people’s posts. That board is the only place in Kalta where your words reach people outside your own wallets. Anyone who uses the app can read it.

Do not post anything hateful, harassing, threatening, obscene, discriminatory or illegal. Do not post other people’s private information, spam, or advertising. Posts show the name “Kalta user”.

6. Your content and your data

What you write stays yours. You give us the permission we need to store it and to show it to the people you chose: the members of your shared wallets and, for a board post, other users of the app. We do not sell it and we do not use it for advertising.

Your data is yours. Export is free, and it always will be.

7. Fair use

Do not guess invite codes, flood our servers, or try to take the app apart or work around its limits. We count requests, and we block the ones that look like abuse.

8. Who can use Kalta

You must be 16 or older to use Kalta. It is not made for children.

9. The app is provided as it is

We cannot promise that Kalta will always be available, always in sync, or free of mistakes. Sync needs a working network. The app is provided “as is”, without warranties beyond the ones the law gives you and that cannot be excluded.

10. Limit of our liability

Kalta is a record of numbers that people type in. To the fullest extent the law allows, Luxxat Labs, IP is not liable for indirect or consequential loss, for lost data, or for a decision you make because of a number in the app. Our total liability for any claim connected with Kalta is limited to the amount you actually paid us for it, and is nothing if you never bought Sync + Plan. Nothing here removes a liability that the law says cannot be removed.

11. Changes, and stopping

We may update these terms. The date at the top changes when we do, and using the app after that means you accept the new version. You can stop at any time. Export your data first. If you want your data removed from our servers, see “Deleting your data” in the Privacy Policy.

12. Governing law

These terms are governed by the laws of the Republic of Kazakhstan.

13. Contact

Luxxat Labs, IP — sole proprietor, Republic of Kazakhstan
General questions: hello@luxxatlabs.dev