01 Overview
Nova Calculator - All in One ("Nova Calculator", "the app", "we") is a collection of calculators — math, finance, health, date, and unit-conversion tools — built to work entirely on your device. This policy explains, plainly, what the app does and does not do with your information.
The short version: the app doesn't have a server, doesn't ask you to sign in, and doesn't send your data anywhere. Everything you type into a calculator stays in the app, on your phone.
02 Data we collect
Nova Calculator does not collect, transmit, or have access to any personal data. There is no backend server for the app to send information to, so numbers you enter, results you calculate, and any history the app keeps are never seen by us.
We don't collect your name, email address, phone number, contacts, photos, or any other personal identifiers, because the app never asks for them.
03 Location access
One tool — the Area Calculator — uses your device's precise location. It's the only calculator in the app that needs this permission, and it needs it for one reason: to let you measure the area of land or property using an interactive map centered on where you are.
- Every other calculator in the app works with no location access at all.
- You can decline the location permission and still use every other calculator; only the Area Calculator's map view will be unavailable.
- You can revoke location access at any time from your device's system settings.
04 Local storage
Where a calculator keeps a history or lets you save a result — for example, past calculations or saved conversions — that information is written to storage on your own device, using standard local storage provided by your operating system. It is not backed up to any server we operate and is not visible to us.
Uninstalling the app removes this locally stored data along with it.
05 Accounts & login
Nova Calculator does not have accounts. You can open the app and use every calculator immediately, without registering, signing in, or providing any credentials.
06 Ads & tracking
The app contains no advertising and no ad networks. Because there are no ads, there are no advertising identifiers, ad SDKs, or behavioral tracking scripts running in the app.
07 Internet access
Nova Calculator does not require an internet connection to function. All calculators, including the Area Calculator's map, work using data and resources bundled with the app or already available on your device — nothing is fetched from a remote server at runtime.
08 Third parties
We do not share, sell, rent, or otherwise disclose your data to any third party, because we do not collect any data to share in the first place. The app does not integrate third-party analytics, advertising, or data-broker services.
09 Children's privacy
Because Nova Calculator collects no personal data from any user, it does not knowingly collect personal data from children either. The app is a general-purpose calculator tool suitable for a broad age range.
10 Changes to this policy
If this policy ever changes — for example, if a future version of the app adds a feature that uses the internet or collects data — we'll update this page and revise the effective date at the top. We recommend checking back periodically if you'd like to stay informed.
11 Contact
If you have questions about this privacy policy or how the app works, reach out at [your-support-email].