These terms of use govern your use of the CashierX app (the App), published by Enis Erdogan. By downloading, opening or using the App you accept them in full. If you do not accept them, please do not use the App.
In short: the App is an aid for counting cash and nothing more. You remain responsible for the money and for the figures. Your data stays on your device. Advertising pays for the App unless you subscribe, and a subscription renews automatically until you cancel it. This agreement is between you and us, not with Apple. Each section below sets one of these out in full.
1. Who we are
The App is published by Enis Erdogan (Türkiye), referred to below as we or us. You can reach us at the address at the end of this page for anything concerning these terms. The current version of these terms is always available inside the App under Settings and at the web address shown at the end of this page.
2. Acceptance and eligibility
You accept these terms when you first open the App and each time you go on using it. You must be old enough to enter into a binding agreement where you live. If you use the App for a business, you confirm that you are authorised to accept these terms on behalf of that business, and the business is bound by them as well.
3. Licence
We grant you a personal licence to use the App on any Apple device that you own or control, in line with the Usage Rules of the Apple Media Services Terms and Conditions. The licence is not exclusive and you may not transfer it to anyone else. It covers use of the App as published and nothing further.
4. What the App is
CashierX is a counting aid for a till. It adds up the banknote and coin counts that you enter, compares the total with the amount you expect, records the card takings you type in, and keeps a history of the counts you save together with the money put into the drawer and taken out of it. It holds the opening check of the day, helps you set aside the float for the next day, and lets you separate the work of several people with profiles and an Admin Panel. It can also export your history, take a full backup and show a board of daily exchange rates. Everything it calculates follows from the numbers you type in; the rate board is the one screen whose figures come from outside.
5. What the App is not
The App does not check banknotes or coins and cannot tell whether money is genuine. It connects to no cash register, bank, payment terminal or accounting system, and it produces no official record. Nothing in the App is accounting, bookkeeping, tax or financial advice, and it is no substitute for the records your own law requires you to keep. The exchange rate board is for information only. Those rates come from an outside source through our service, are updated about once a day, may be out of date or unavailable, and never enter your counts or your till balance. Do not use them as the basis for pricing, invoicing or exchanging money.
6. Your responsibility
You are responsible for counting the money correctly, for entering the figures correctly and for checking the results before you act on them. We are not liable for cash shortages, miscounts, typing errors, missing entries or business decisions taken on the basis of what the App shows. Where the figures matter, verify them yourself.
7. Profiles, passcodes and recovery
The App lets you protect profiles and the Admin Panel with a passcode and a recovery question. Passcodes and recovery answers are stored on your device as a secure hash and never as plain text, which means that nobody, ourselves included, can read them or restore them for you. If you forget both the passcode and the answer to the recovery question, the only way back is to remove the App and install it again, and that erases everything stored in it unless you have a backup file to restore from. Please choose a recovery question whose answer you will still know later.
8. Your data and backups
Your counts, history, profiles and settings are kept on your device. We keep no copy of them and no user database, so we cannot recover anything for you; the one service we run, the exchange rate service, receives nothing you entered. If you switch on the iCloud sync, your records and profiles are also kept in your own Apple Account, which Apple manages under its own terms. The history is a single ledger for the whole device, so everyone using that device sees every saved record along with the name of whoever saved it. The Admin Panel can write a full backup to a single file and restore from it later; where you keep that file and who can reach it is up to you, and restoring replaces what is on the device. Removing the App deletes its data permanently, and a backup file you took earlier is then the only way back. If iCloud Backup is switched on, iOS includes the App's data in the system backup it sends to Apple, and Apple manages that backup under Apple's own terms. Keeping backups is your responsibility. How data is processed is described in our Privacy Policy, which forms part of these terms.
9. Subscriptions
The App is free to use and is paid for by advertising. You may buy a subscription that removes all ads. The following applies to it.
Plans: monthly, yearly, and yearly paid in twelve monthly instalments.
Yearly in instalments: you pay each month and commit to twelve payments. Cancelling does not stop the remaining payments; you keep access until the twelfth is taken and the subscription then does not renew. The option needs iOS 26.4 or later and is not offered in the United States or Singapore.
Price: shown in the App before you buy, in your local currency, as set by the App Store for your region.
Payment: charged to your Apple Account when you confirm the purchase.
Renewal: the subscription renews automatically for the same period unless you cancel it at least 24 hours before the current period ends. The renewal charge is taken within the 24 hours before the period ends, at the price then in force.
Managing and cancelling: open Settings, then your name, then Subscriptions on your device. Cancelling stops future renewals; the period you have already paid for runs to its end and is not refunded in part.
Free trial, where one is offered: any unused part of a free period is forfeited when you buy a subscription.
Restoring: an earlier purchase can be restored from the Remove Ads screen using the same Apple Account.
Price changes: we may change the price. A change applies from the next period, and Apple will ask for your agreement where its rules require it.
Refunds: handled by Apple under Apple's terms, not by us.
10. Advertising
Unless you hold an active subscription, the App shows ads supplied by Google AdMob. The first time you open the App, Apple's tracking prompt asks whether the App may track you, and your answer decides whether ads are personalised; you can change it at any time in your device settings. If you are in the European Economic Area, the United Kingdom or Switzerland, a consent form is shown before any ad is requested and you choose there how your data may be used. Ad content is limited to the general audience rating, but we do not pick the individual ads and are not responsible for what they contain. Every feature of the App works the same whatever you decide.
11. Acceptable use
You may use the App for your own purposes, personal or business. You may not use it unlawfully, copy it, sell it, rent it, sublicense it or redistribute it. You may not modify it, decompile it, reverse engineer it or try to derive its source code, except where the law expressly allows this. You may not reproduce or imitate the appearance of the App in another product, meaning the layout of its screens, its icons, its colour and type scheme, its animations and the wording of its texts, and you may not take the App as a model for building one. You may not interfere with how it works or with the ads it shows, and you may not use it in a way designed to obtain the paid version without paying. Each restriction here applies only so far as the law permits.
12. Intellectual property
The App, its design, its screens, its texts and its name belong to us and remain ours. Our rights cover the layout and the appearance of every screen, the icons, the colour and type scheme, the animations and the wording of the texts, whether or not any of these is registered anywhere. CashierX and the CashierX logo are our trademarks. Nothing in these terms transfers any right in them to you, and you may not use them without our written permission. We reserve every right that these terms do not expressly grant you. The App uses third party components under their own licences, and those licences continue to apply to those components.
13. Availability and changes to the App
We may add, change or remove features, and we may stop supporting older versions of iOS as the App develops. We do not promise that the App will always be available or that it will be free of faults. Some features depend on services run by Apple and Google, and those services are outside our control.
14. Maintenance and support
We alone are responsible for any maintenance and support for the App. Apple has no obligation to provide maintenance or support services. Common questions are answered on our support page, and for anything else you can write to us at the address at the end of this page. We usually reply within a few business days.
15. Warranty
The App is provided as it is, without warranty of any kind, to the fullest extent the law permits. If the App fails to conform to any warranty that does apply, you may notify Apple and Apple will refund the purchase price, if any; to the maximum extent the law permits, Apple has no further warranty obligation with respect to the App. Any other claim, loss, liability, damage, cost or expense that can be attributed to a failure to conform to a warranty is our responsibility alone.
16. Liability
So far as the law permits, we are not liable for indirect, incidental or consequential damage, nor for loss of profit, data or business, arising from your use of the App. Nothing in these terms limits liability that cannot be limited by law, including liability for death or personal injury caused by negligence, or for fraud. We are responsible for dealing with any claim by a third party that the App or your use of it infringes that party's intellectual property rights.
17. Product claims
We, not Apple, are responsible for dealing with any claim relating to the App, including claims about product liability, claims that the App fails to meet a legal or regulatory requirement, and claims arising under consumer protection or similar legislation.
18. Apple as a beneficiary
This agreement is between you and us only. Apple is not a party to it. Apple and its subsidiaries are nevertheless beneficiaries of these terms and, once you have accepted them, have the right to enforce them against you.
19. Legal compliance
You confirm that you are not in a country subject to a United States Government embargo or designated by that government as supporting terrorism, and that you are not on any United States Government list of prohibited or restricted parties.
20. Changes to these terms
We may update these terms as the App and the law develop. The current version is always available inside the App and at the web address at the end of this page, and the date at the top shows when it was last changed. If you go on using the App after a change, you accept the new version. Where a change is significant we will also announce it inside the App.
21. Governing law
These terms are governed by the law of the Republic of Türkiye. This does not affect any mandatory consumer protection right you have under the law of the country where you live, and it does not deprive you of the right to bring proceedings before the courts that the law of that country makes available to you.
22. Contact
Please write to us about anything concerning these terms at the address below.