Last updated: July 17, 2026
Grade Rod Calculator: GradeRod is published by Anvilfield. Contact support at [email protected].
The app stores your job and field-book data on your device. This can include job names, site text, benchmark names, elevations, rod readings, station labels, notes, and signature name.
Android cloud backup and device-to-device transfer are disabled for app records.
Nothing. GradeRod has no Anvilfield backend, no account system, no ads, and no analytics SDK.
When you choose to export, the app creates PDF, CSV, and ZIP files on your device. When you choose to share, Android opens the share sheet and you pick the target app. That target app handles the file under its own terms.
The calculation and field-book creation work offline. Sharing or email can depend on the target app and network you choose.
The app does not request location, contacts, SMS, broad storage, or advertising ID permissions.
Job and field-book records use app-private Android storage, and Android backup and device-to-device transfer are disabled for those records. The app has no internet permission and does not transmit records to Anvilfield. Protect access to the device and review the security terms of any destination chosen for exported files.
Policy changes will be reflected on this page.
You can delete records in the app where supported, clear local app storage in Android settings, or uninstall the app to remove local records from the device.
The app does not let users create an account. There is no app account to delete.