CONCREATE - Concrete Calc
Slab, Footing, Column & Wall
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
The fastest concrete calculator for construction professionals. Calculate volume for slabs, footings, columns, and walls in seconds — on-site, offline.
CONCREATE is the go-to concrete calculator for contractors, builders, and construction professionals who need fast, accurate volume estimates on the job site.
Whether you're pouring a foundation footing, a concrete slab, a column, or a wall, CONCREATE gives you the numbers you need — instantly, with no internet required.
FREE CALCULATORS
- Slab Calculator
Enter length, width, and depth to get the exact cubic yards or cubic meters needed for any flat pour.
- Footing Calculator
Calculate concrete volume for strip footings and pad footings — ideal for foundations and post bases.
- Column Calculator
Round or square columns: enter diameter (or side) and height to get precise volume.
- Wall Calculator
Enter wall dimensions and instantly know how much concrete your forms require.
- Bag Calculator
Find out how many 40 lb, 60 lb, or 80 lb bags you need for any project.
- Unit Converter
Switch seamlessly between cubic yards, cubic feet, cubic meters, and liters.
- Rebar Calculator
spacing, bar count, and total weight
- Block Calculator
CMU block and mortar estimates
- Cost Estimator
Total material cost with custom pricing
PRO FEATURES
Upgrade to CONCREATE Pro for a one-time payment and unlock:
- Ad-free experience
- Calculation history
- PDF export for job records and quotes
WHY CONCREATE
Works 100% offline — no Wi-Fi needed on the job site
Imperial & Metric — toggle between US and metric units
Clean, distraction-free interface built for field use
No subscription — Pro is a one-time purchase
Download CONCREATE and stop guessing on your next pour.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Keita Ogasawara, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Keita Ogasawara
- Size
- 34.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Premium Pack $1.99
- Copyright
- © 2026 Keita Ogasasawara