Effective: 2026-07-30 · Applies to Confined Space Entry Permit, published by goonobu.
Confined Space Entry Permit works fully offline. It does not have user accounts, does not use advertising or analytics SDKs, and does not contain an external AI or backend service. No space, permit, roster, or signature data is transmitted to us or any third party.
All records you create — spaces, entry permits, atmospheric readings, roster names, signatures, and generated PDFs — are stored only in the app's local database on your device. Because the roster and signature contain personal data, the on-device data store and any attached photos are protected with the device's complete file-protection, and the exported JSON backup is passphrase-encrypted. Nothing syncs to iCloud or any server operated by us or a third party.
You can delete any space or permit record individually from its list view within the app. Deleting the app from your device removes all locally stored records. If you previously exported a backup or PDF, that file remains wherever you saved it (Files app, email, etc.) and is not affected by deleting the app — delete it separately if you want it gone.
Permit PDFs, CSV exports, and encrypted JSON backups are generated on-device and exported only when you use the standard iOS share sheet. You choose the destination, and we never receive a copy.
The one-time purchase is processed entirely by Apple through StoreKit. We do not receive your payment details. Apple's own privacy policy governs that transaction.
Confined Space Entry Permit otherwise works fully offline. Network activity happens only in two cases: (1) tapping a Terms of Use or Privacy Policy link opens Safari, and (2) purchasing or restoring the in-app purchase communicates with Apple's payment system. No other network activity occurs.
Confined Space Entry Permit is a professional recordkeeping tool for plant and facility safety supervisors and is not directed at children.
If this policy changes, the new version will be posted at this same URL with an updated effective date.
Questions about privacy: goonobu@gmail.com