Saved estimates let you reopen prior work without re-entering dimensions from scratch.
Support
Fast Answers for a Fast Estimating Workflow.
This page covers the most common questions about saved jobs, material presets, result outputs, and how the app fits into a supplier-ready ordering workflow.
Presets are designed to shorten decision time by using familiar material names and ordering logic.
Estimate results are shown in cubic feet, cubic yards, estimated tons, and bag counts where relevant.
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How accurate are the estimates?
Gravel Calculator is built to speed up planning and ordering, but actual material needs can vary based on compaction, moisture, local supplier density assumptions, and site conditions. Treat results as practical estimating guidance and confirm final ordering details with your supplier.
Can I use the app for trenches, borders, and non-rectangular areas?
Yes. The app supports multiple shape flows so quick estimating is not limited to a single driveway-style rectangle.
Are my saved jobs synced to an account?
No account is required for using the app. Saved estimates are intended for local project history on the device.
Where should users go for release-specific support?
The primary public support path should be the contact details listed on the Google Play app page once the app is published. This website provides product guidance and policy information.
Need the app listing?
For installation, release notes, and the public publisher contact channel, use the Google Play listing for Gravel Calculator.