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NachoBill

NachoBill Copyright

Last updated: September 2026

Who owns NachoBill, what you are allowed to do with it, and what stays yours. Short, because most of it is: you bought a licence to use the app, and everything you make with it belongs to you.

Who owns NachoBill

NachoBill, its source code, its design, its icon and the NachoBill name are the property of Slash UI Pte. Ltd., a company registered in Singapore. Copyright © Slash UI Pte. Ltd. All rights reserved.

Buying NachoBill buys you a licence to use it, not ownership of it. That licence is Apple's standard End User Licence Agreement, which every app on the App Store is sold under unless the developer files its own, and which we have not replaced: the standard EULA is here.

What you may do with it

Use it, for anything, including commercial work. Nothing NachoBill produces is watermarked with our name, nothing it produces owes us a credit, and there is no separate licence to buy for using it at work.

What the licence does not extend to:

  • Redistributing the app, as a copy, a repackage, or inside another product.
  • Taking it apart to rebuild it, beyond what Singapore law allows you to do regardless of what this page says.
  • Using the NachoBill name, icon or mark for your own product, or in a way that suggests we made or endorsed something we did not. Writing about the app, reviewing it, or telling people you use it is not that, and needs no permission from us.

Your bills and your splits

The photograph you take, the lines it was read into, the names you type and the split you end up with are yours. We never receive any of them: nothing about a split leaves your phone, and the photograph is not even stored on it.

We claim no licence over any of it. Not to use it, not to store it, not to train anything on it. This is not a promise we have to keep carefully, which is the point: there is no server to keep it on.

Third-party software

NachoBill bundles no third-party code, so there is nothing to reproduce here. It is written in Swift against the frameworks already in the operating system, which are licensed to you by Apple rather than by us, and it contains no analytics, advertising or vendor SDKs of any kind.

The same fact from the other direction is in the NachoBill privacy policy: a bundled SDK is the usual way an app that promises to collect nothing ends up collecting something.

If you think we have infringed something

Tell us and we will look at it properly. hi@slashui.com, with enough to identify the work and where you believe it appears. A person reads it, and you will get an answer rather than a form. If we are wrong we would rather hear it from you than from a lawyer.

Contact

Questions about anything on this page: hi@slashui.com.

Help with the app is on the NachoBill support page, and what it does with your data is in the NachoBill privacy policy. This page covers NachoBill only; the Slash UI terms cover this website.

Slash UI Pte. Ltd.
Singapore