Apex Dirtworks Software
Earthwork Essentials
Dirt math for site work
iPhone & iPad · $14.99 · Coming soon to the App StoreTopsoil yardage, cut vs. fill, truck loads, and equipment production in seconds. Save jobs and send PDF reports from the field.
What it does
Dirt math for site work
The dirt calculator built by a land developer with 27 years in the field. No signal, no subscription, no ads. $14.99 once and it's yours.
Dirt
- Volume from acres or square feet straight to cubic yards
- Swell and shrink for 16 materials, or your geotech numbers
- Weight, cut vs. fill, and site balance
Haul & production
- Truck loads, cycle time, and trucks needed
- Excavator, dozer, roller, and truck fleet output
- Hours and days to finish
Utilities & site
- Pipe, trench safety, paving, slope
- E&S and runoff
- Gross to net acreage, lot size, and density
Built for the field
- Save jobs and send PDF reports
- Works completely offline
- Big numbers you can read in the truck, on iPhone and iPad
Earthwork Essentials
Support & Privacy Policy
Questions, a bug, or an idea for a calculator? Email matt@apexdevelopmentva.com and you'll get an answer from the person who built it.
Privacy. Effective November 5, 2026. Earthwork Essentials does not collect, store, or share any personal information.
- Everything you enter, including saved jobs, stays on your device. Nothing is sent to us or anyone else.
- The app has no accounts, no ads, no analytics, and no tracking.
- PDF reports are created on your device and leave it only when you share them.
- The app works without an internet connection.
Material weights and swell/shrink factors are typical handbook values. Use your geotechnical report and engineer-approved quantities for bids, design, and construction.