Concrete Calculator & Cost Est
Bags, Slabs, Stairs, Posts
Only for iPhone
Free · In‑App Purchases · Designed for iPhone
iPhone
Never run short mid-pour. Instantly calculate exact concrete bags, volume, and cost for slabs, posts, stairs, and footers. Built for the jobsite. Fast. No math.
Don’t run short mid-pour.
Get exact concrete bag counts in seconds.
Trusted by DIYers and contractors on real jobsites.
Concrete Calculator & Cost Est is the fastest way to figure out exactly how many 60lb or 80lb bags you need before you head to the store. No math. No guesswork. No wasted trips.
Enter your dimensions and instantly see bags, volume, and total cost. It’s the $5 insurance policy that saves hours, money, and frustration.
Built for real projects
• Slabs & patios
• Post holes & fence posts
• Sidewalks & pads
• Stairs
• Strip footers & foundations
Fast, simple, accurate
• Instant bag counts for 60lb & 80lb pre-mix
• Cubic yards, feet, or meters
• Switch between imperial & metric
• Results update live as you type
Designed for the jobsite
• Huge buttons and inputs for gloved hands
• High-contrast yellow/black construction theme
• Zero onboarding, opens straight to the calculator
• Works offline in the yard or at the store
Know your cost before you buy
• Set price per bag
• See total project cost instantly
• Avoid overbuying or running short
Pro Features (one-time unlock)
• Stairs calculator, the hardest concrete math made easy
• Cost estimator with custom prices
• Adjustable waste factor up to 20%
• Save unlimited projects for later
No accounts. No ads. No data collection. Just a tool that works.
Stop guessing. Calculate with confidence.
Download now and pour once.
Ratings & Reviews
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The developer, Storq Labs BV, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Storq Labs BV
- Size
- 25.4 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Concrete Pro $4.99
- Copyright
- © Storq Labs BV