HPU-9000 — Privacy Policy

HPU-9000 collects no data. None.

What the app stores

Everything you enter — calculator inputs, unit preferences, favorites, and saved machine records — is stored only on your device. Nothing is transmitted anywhere.

What the app does not do

• No accounts, sign-ins, or personal information
• No analytics, tracking, or advertising
• No network connections — the app works fully offline
• No access to contacts, location, camera, photos, or any other device data
• No third-party services or SDKs

Deleting your data

Deleting the app deletes everything it ever stored.

Contact

Questions: jsd137@gmail.com

Effective 2026-07-22 · Applies to HPU-9000 v1.0 and later. This policy will be updated here if the app's behavior ever changes.