Concrete Bag & Mix Calculator
Bags, cost, mix ratio
$3.99 · Designed for iPad. Not verified for macOS.
Calculate concrete mix ratios, material split, bags, waste, and cost before a pour.
Concrete Mix Ratio Calc helps contractors and owner-builders turn a concrete mix ratio into a practical pour plan: cement, sand, aggregate, concrete bags, waste, and estimated cost in one offline worksheet.
Use it to:
- calculate cement, sand, and aggregate amounts from standard 1:2:4, lean 1:3:6, rich 1:1.5:3, or custom ratios
- size slab, footing, and post-hole jobs from real dimensions
- add waste percent so the buy list does not undercount bags
- enter the bag yield printed by your supplier
- add optional bag price to estimate material cost
- see exact bags, rounded bags to buy, and the mix-ratio breakdown together
- share a supplier-ready summary by text
Why people buy Concrete Mix Ratio Calc:
- faster than rebuilding concrete mix ratio formulas in a browser
- useful when signal is weak at the yard or jobsite
- one avoided second store trip can repay the app
- paid once, with no ads, account, tracking, or cloud workflow
Concrete Mix Ratio Calc works best for:
- concrete mix ratio checks before a small pour
- patio pads, small slabs, and repair pours
- fence and deck post holes
- narrow footing runs and form checks
- small crews and owner-builders who want a focused utility, not a full construction suite
This app is a planning aid. It does not provide structural engineering, code compliance, strength certification, or supplier guarantees. Always verify local material specs before ordering or pouring.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Updated App Store screenshots and product page visuals. App functionality is unchanged.
The developer, 光 杨, 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
- 光 杨
- Size
- 1 MB
- Category
- Business
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 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+
- Copyright
- © 2026 Yangguang Yang
