Overview
FrostPour is an offline Android planner for cold-weather concrete placement, protection periods, blanket checks, temperature logs, maturity planning estimates, and PDF protection plans. This policy explains what data the app stores, what it does not collect, and what happens when you choose to export, share, purchase, or contact support.
Data stored locally
FrostPour stores app data on your device so the app works without a network connection.
- Pours, project labels, field conditions, section dimensions, blanket choices, heater settings, protection plans, and calculated results.
- Temperature readings, reading notes, maturity planning values, presets, settings, and the local safety acknowledgement.
- Local app state such as whether Pro is unlocked.
This data is stored in local SQLite or app settings storage. Anvilfield does not receive this local app data.
Data FrostPour does not collect
FrostPour does not have an account system and does not run a tracking stack.
- No account registration.
- No analytics SDK.
- No advertising SDK.
- No app-controlled cloud backup or cloud sync.
- No location, contacts, camera, microphone, or photo access.
Google Play Billing
FrostPour Pro is an optional one-time purchase handled by Google Play Billing. Google Play processes the purchase under Google's terms and privacy policy. FrostPour receives and stores only the purchase or entitlement state needed to unlock Pro in the app.
Anvilfield does not receive your full payment card number from FrostPour.
PDF and share exports
FrostPour may let you export or share a PDF protection plan and temperature log. Exports and shares happen only when you start them. If you send a file through email, cloud storage, messaging, print tools, or another app, that destination handles the data under its own terms and privacy policy.
Support email
If you email support@anvilfield.com, Anvilfield receives the email address and information you choose to include. Support email is used to answer your request, troubleshoot the app, and keep a record of the support conversation.
Do not send payment card details or sensitive project information in support email.
Deleting data
Because FrostPour has no account or Anvilfield server sync, deleting local app data from Android settings removes FrostPour pours, logs, presets, and settings from that device. Uninstalling the app may also remove local app data, depending on Android backup and device settings.
Files you exported or shared must be deleted from the location where you saved or sent them.
Children
FrostPour is made for concrete construction planning work. It is not directed to children under 13, and Anvilfield does not knowingly collect personal data from children through FrostPour.
Safety note
FrostPour gives planning guidance based on ACI 306R-16 and ASTM C1074. It does not replace the project specifications, the engineer of record, or the authority having jurisdiction.
Changes
If a future version adds accounts, analytics, ads, cloud sync, runtime permissions, or backend purchase verification, Anvilfield will update this policy and the Google Play Data Safety form before that feature ships.