The same consistent mix—no matter who’s checking.

For years, concrete quality on the job site came down to feel and experience. SlumpScan replaces the guesswork with a number any operator can read.

SlumpScan pairs a rugged handheld sensor—the SlumpMeter—with this app over Bluetooth. Press READ, and in about 3 seconds you get a clear Workability Rating from 1 to 20, where 10 is your target. Take a few readings, dial in your mix, and pour with confidence.

WHAT YOU GET
• Real-time readings in ~3 seconds—water content, temperature, and a 1–20 Workability Rating
• Built for the field—connects over Bluetooth and runs on 8 AA batteries
• Set your mix design—dial in sand type, admixtures, and conditions for each job
• Smart placement guidance that factors in live weather (heat, cold, wind, rain)
• Job history and saved mix profiles, with unlimited readings per job
• Professional customer handoff reports—generate a PDF with mix data and walk-on/cure timelines
• Works offline—capture readings anywhere; data syncs to the cloud when you’re back online
• No experience required—if you can read a number, you can run a quality check

WHY IT MATTERS
Workability drives the strength, finish, and durability of your concrete. Catch a mix that’s too wet or too stiff before it’s placed—not after it’s hardened. SlumpScan turns a judgment call into objective data, so every crew gets the same result.

WHO IT’S FOR
Built for curbing and concrete contractors who are tired of mix quality depending on who showed up that morning—plus the crews, ready-mix suppliers, and engineers who depend on consistent results.

ONE SENSOR. PAY ONLY WHEN YOU WORK.
The app is free to download. The SlumpScan sensor is a one-time purchase with 40 jobs included—no subscriptions and no off-season fees.

Make the invisible visible. Start measuring.