Terms of Service

Effective: September 9, 2026

GreenBook provides productivity tools for planning, notes, references, files, scanning workflows, calculators, and related Premium features. GreenBook is not an official U.S. Army, Department of Defense, or government system.

Account use

You are responsible for your account activity and for keeping your credentials secure. Do not use GreenBook to store classified, controlled, or sensitive operational information.

Billing

GreenBook may offer Premium through different payment platforms. On the web, eligible Premium subscriptions and purchases are processed by Stripe when web billing is available. In the native iOS app, Premium subscriptions and lifetime purchases are processed by Apple through the App Store. At launch, the native Android app does not offer a purchase or external checkout flow; it can recognize Premium already active on your GreenBook account.

Billing management, cancellation, and refund options depend on the platform used for the purchase and are subject to that platform's applicable terms. Apple purchases are managed through Apple. For web purchases, use the GreenBook billing controls when available or contact support. GreenBook does not store full payment card details.

Disclaimers

GreenBook is provided as-is and should not replace official policy, regulation, command guidance, or required government systems. Verify app outputs before relying on them.

Contact

Questions about these terms? Email support@greenbookmil.com.