Exchange-o-matic

Privacy Policy

Last updated: April 2026

No Data Collection

Exchange-o-matic does not collect, store, or share any personal data. We do not know who you are, where you are, or how you use the app.

No Tracking

The app does not use any tracking technologies, advertising SDKs, or analytics tools. Your activity stays entirely on your device.

Exchange Rate Data

When connected to the internet, the app fetches exchange rates from ExchangeRate-API (open.er-api.com). This request contains no personal information — it is a simple public API call for currency data.

Rates are cached locally on your device so the app works offline. No data is sent to any server operated by us.

Data Stored on Your Device

The app stores the following locally, only on your device:

• The most recently downloaded exchange rates
• The date those rates were last updated

This data never leaves your device and can be cleared by deleting the app.

Children's Privacy

The app does not collect data from anyone, including children under 13.

Changes to This Policy

If this policy changes, the updated version will be posted on this page.

Contact

Questions? Reach out at arnaud.benahmed@gmail.com