FieldCalc

FieldCalc keeps job-site measurements, material estimates, photos and PDF reports together in a local project record.

Work offline Create projects, calculate materials, add job photos and generate reviewable PDF reports even when the job site has no connection.

Built for field work Calculate area, volume, roofing, stairs, lumber, drywall, concrete, paint, flooring and wall framing. Adjust waste and rounding, then keep saved inputs and results with the project.

Keep the record connected Attach or import photos, add visual annotations and link them to the related calculation. Export a PDF report or a ZIP backup when you need an independent copy.

Local first Confirmed changes are saved on your device first. FieldCalc Pro adds optional iCloud sync and single-project collaboration; a cloud issue never prevents work with the local project.

One-time Pro purchase FieldCalc is free to download. FieldCalc Pro is a non-consumable, one-time in-app purchase that unlocks advanced tools including AR-assisted length estimates, ZIP backup and optional iCloud tools. Prices are shown by the App Store for your region.

FieldCalc provides estimates, not professional certification. Verify measurements, product specifications and local requirements before purchasing or building.