Cmdex

Privacy Policy

Last updated: July 24, 2026

Short version: Cmdex does not collect, store, or transmit any personal data. There is no account, no analytics, and no internet connection required to use the app.

Data collection

Cmdex does not collect any personal information. The app does not require sign-in or an account, and it does not include analytics, advertising, or tracking software of any kind.

Data storage

Any preferences, favorites, collections, or quiz progress you create inside the app are stored locally on your device only. This data is never transmitted to us or to any third party, and it is removed automatically if you uninstall the app.

Network access

Cmdex works fully offline. It does not make network requests as part of its core functionality — all commands and reference content are bundled with the app itself.

Sharing

If you choose to export or share a file (for example, a printable PDF cheat sheet), Cmdex uses your device's native share sheet to do so. That action is initiated by you, and no data passes through us in the process.

Children's privacy

Cmdex does not knowingly collect any data from anyone, including children under 13, because it does not collect data from anyone at all.

Changes to this policy

If this policy ever changes — for example, if a future version of the app adds a feature that involves data collection — this page will be updated and the "last updated" date above will reflect that.

Contact

Questions about this policy can be sent to paulmilionis21@gmail.com.