Privacy Policy
Last updated: July 30, 2026 · Applies to the calterrasystems.com website
Calterra Systems LLC ("Calterra," "we," "us") operates this website to share information about our company and products. We keep things simple:
What we collect on this website
Nothing, actively. This site has no user accounts, no forms, no analytics trackers, and no advertising. We do not use cookies to track you. Our hosting provider may keep standard server logs (such as IP address, browser type, and pages requested) for security and reliability; we do not use those logs to identify visitors.
If you email us at support@calterrasystems.com, we receive your email address and whatever you send us. We use it to reply and to keep a record of the conversation. We don't sell it, share it, or add you to marketing lists you didn't ask for.
Our apps
Our iPhone and iPad apps — Calterra Survey, Calterra Model, and Calterra Grade — are in development. Each app will have its own privacy policy describing exactly what it collects (and, wherever possible, the answer will be: your data stays on your device). This page will link to those policies when the apps ship.
Changes
If our practices change, we'll update this page and the date above.
Contact
Calterra Systems LLC · Arizona, USA · support@calterrasystems.com