Privacy Policy

Nirvana Solutions does not collect, receive, sell or share personal information, calculations, clipboard contents, calculation history, advertising identifiers, device identifiers or usage analytics through AnyDigit Calculator. The app does not require an account or sign-in.

Your calculation history, unfinished expression, cached currency rates, favourites and preferences are stored locally on your device. You can disable history saving, delete individual entries, clear all history or reset the app from Settings. Removing the app may also remove its local data.

When you refresh or use the Currency Converter, the app can contact the public Frankfurter service at api.frankfurter.dev to obtain supported currencies and reference exchange rates. The request does not include the amount you entered, your calculations, history, clipboard contents, account information or an app-specific identifier. As with any internet request, the service and network providers can receive technical connection information such as an IP address under their own policies. The most recent rates are cached so conversion can continue offline.

Information leaves the app only when you deliberately copy, share or export it. Apple’s system share sheet sends the selected content to the destination you choose. That destination handles the information under its own privacy terms. AnyDigit Calculator does not automatically attach calculations or history to feedback messages.

If you email support, Nirvana Solutions receives the sender address and information you choose to include. It is used only to respond to your request and is not sold. Your email provider handles the message under its own terms.

AnyDigit Calculator does not knowingly collect personal information from children or any other users.

If the app’s privacy practices change, this page will be updated with a revised effective date.

For privacy questions, email syogaraj4u@gmail.com or visit the Support page.