Best Rebar Calculator Apps

Converts bar sizes, steel area, and spacingSupports ASTM, Metric, and Imperial standardsGenerates multiple reinforcement layouts

This app helps structural and civil engineers quickly convert between bar sizes, steel area, and spacing requirements. It supports ASTM, Metric, and Imperial standards, offering various reinforcement layout options for design and analysis.

Concrete Calc Pro Calculator

(1)

free

Rebar Estimating & Volume Tool

Concrete volume calculation (yards, feet, meters)Rebar spacing, sizing, and quantity estimationStair and foundation design tools

$39.99 | 100% OFF

Instantly calculate concrete volumes for various construction elements like slabs, footings, and walls. This app also estimates rebar, formwork, and batch requirements, supporting multiple measurement units and conversions for efficient project planning.

(594)

Gravel Calculator Plus

by Inch Calculator

Estimate gravel, stone, rock, sand, and topsoilCalculate material needed for landscapingCalculate material needed for hardscape projects

Easily estimate the quantity of various landscaping and hardscaping materials like gravel, stone, and sand. Get precise measurements in tons, cubic yards, or cubic meters for your projects.

(1.7K)

Material Estimator Calculator

Estimate Construction Projects

Precise cost and percentage calculationsIntegrated material size databaseAdvanced dimensional measurement tools

This app helps contractors and DIYers accurately estimate material costs and quantities for construction projects. It features dimensional measurement tools, unit conversions, and a material database to optimize budgeting and ordering.

(3.1K)

Block Calculator Plus

by Inch Calculator

9 concrete block estimation calculatorsEstimate blocks, bricks, mortar, and fillSupports US customary and metric units

This app provides nine specialized calculators to accurately estimate masonry materials for various construction projects. It helps calculate blocks, bricks, mortar, concrete, and gravel needed for walls and other structures, supporting multiple units of measurement.

(845)

Construction Calculator A1

Construction calculator app

Concrete material quantity calculationRebar bending schedule and weight calculationFeet-inch arithmetic without decimal conversion

This app provides specialized calculators for construction professionals, including concrete, rebar, and area/volume calculations. It offers material quantity estimation, unit conversion, and professional features like BOQ export and project organization. Designed for contractors, builders, and engineers on job sites worldwide.

📊 Productivity

(23)

Construction Calculator SS

Design & Building Math Calc

Area and volume calculationsFeet-inch calculationsUnit conversions

This app provides construction professionals and DIYers with precise calculations for area, volume, and measurements. It includes material estimation for concrete, tiles, and paint, along with multi-language support and an intuitive interface.

(8)

Number and Spacing of Rebar

Rebar Grid Calculator

$1.99

Quickly calculate the number of rebars needed for concrete slab reinforcement. Input slab dimensions and rebar spacing for accurate grid layout. Supports both imperial and metric units, with results easily shareable via text or email.

Calculate rebar quantityDetermine rebar spacingImperial and metric support

💼 Business

(13)

paid

OneCalc: All-in-one Calculator

Calculates everything. Try it.

Over 40 calculators and unit convertersStandard and scientific calculator functionsFinancial calculators (interest, loan, currency)

This app offers a comprehensive suite of over 40 calculators and unit converters for various needs, including finance, health, construction, and everyday math. It features standard, scientific, and specialized calculators for tasks like loan amortization, currency conversion, and material estimation.

📊 Productivity

(5.1K)

Construction Master Pro Calc

Feet Inch Fraction Calculator

Dimensional math and conversionsRight angle and rafter calculationsArea and volume solutions

This app is a powerful construction calculator designed for professionals working with dimensions. It offers a wide range of solutions for dimensional math, right angle calculations, area and volume, and special functions, helping to improve speed and accuracy in layouts, bids, and estimates.

(40K)

Concrete and Agg Calculator

by Chaney Enterprises

Concrete slab calculationConcrete footing calculationConcrete wall calculation

Calculate precise amounts of concrete, aggregate, and masonry materials needed for various construction projects. Accounts for potential waste and overages to ensure you order the right quantity.

💼 Business

(37)

Constropedia Steel BBS Calc

Steel bar, beam, column & slab

Bar bending schedules for slabs, columns, footings, beamsSteel weight estimationQuantity calculations for structural elements

This app provides fast and accurate steel reinforcement calculations for construction professionals. It simplifies planning and execution by generating detailed bar bending schedules, estimating steel weights, and performing comprehensive quantity calculations for various structural elements. The user-friendly interface ensures accessibility for all users.

Ready reference data for rebar

ASTM standard reinforcing bar specificationsStandard hook details (90, 135, 180 degrees)Stirrup/tie hook details

Access essential data for reinforcing bars (rebar) including specifications, hook details, and marking requirements. This app serves as a quick reference for industry standards and links to online resources.

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Large buttonsClear displayFast calculations

(409K)

TMT Rebar Steel calculator

TMT bar Steel Calculator

$1.99

Calculate the estimated weight and price of TMT rebar steel for construction projects. Input the number of steel rods needed and the price per kilogram for accurate costings.

Estimate TMT rebar weightCalculate TMT rebar priceInvoice generation

Panecal Scientific Calculator

(0)

paid

For engineers and students

Formula editing with cursor and swipeReuse past formulasVariable memory for calculations

This app functions as a scientific calculator, enabling users to input and edit complex formulas with ease. It supports formula history, variable memory, and various number system conversions for accurate calculations.

(1.9K)

Baluster Calculator Elite

Spindle and Railing Calculator

$8.99

This app calculates precise baluster spacing for handrails, accommodating both flat and sloped surfaces. It provides detailed measurements for installation, including the number of balusters, spacing between them, and marking points. Users can also switch between metric and imperial units for convenience.

Flat railing calculationsStair railing calculationsMax baluster spacing input