Best Rebar Calculator Pro Apps

250+ iOS apps curated and reviewed

4.6 avg rating
17 free apps
Updated August 2026

Finding the right rebar calculator pro apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Rebar Calculator Pro Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Rebar Calculator ProRebar Calculator ProFreeNoYesJul 2026
2Rebar CalcRebar CalcFree4.9★ (579)YesNoAug 2026
3Concrete Calc Pro CalculatorConcrete Calc Pro CalculatorFree was $39.994.9★ (594)NoYesAug 2026
4Concrete Calculator PlusConcrete Calculator PlusFree4.8★ (21K)YesNoAug 2026
5Rebar Grid Calculator ProRebar Grid Calculator Pro$4.99NoNoMay 2026
6Rebar BBS - Bar BendingRebar BBS - Bar BendingFreeNoJul 2026
7Rebar Grid CalculatorRebar Grid Calculator$1.994.7★ (13)NoNoAug 2026
8The Best Calculator - Calc ProThe Best Calculator - Calc ProFree4.6★ (4.7K)YesYesAug 2026

Top Picks for Rebar Calculator Pro

Rebar Calc#2

Rebar Calc by Appco LLC (USA)

concrete calcs made easy
Strong Contender
🔧 Utilities
4.9(579 ratings)
FreeAds
Rebar Calc screenshot 1
Rebar Calc screenshot 2
Rebar Calc screenshot 3
Rebar Calc screenshot 4
Rebar Calc screenshot 5
Rebar Calc screenshot 6

This app simplifies concrete and rebar calculations for construction projects. It helps estimate rebar tonnage, mesh quantities, and concrete volume, and can even provide quotes for materials.

Concrete Calc Pro Calculator#3

Concrete Calc Pro Calculator by Calculated Industries

Rebar Estimating & Volume Tool
Worth Considering
🔧 Utilities
4.9(594 ratings)
FreeIn-App Purchases
Concrete Calc Pro Calculator screenshot 1
Concrete Calc Pro Calculator screenshot 2
Concrete Calc Pro Calculator screenshot 3
Concrete Calc Pro Calculator screenshot 4
Concrete Calc Pro Calculator screenshot 5
Concrete Calc Pro Calculator screenshot 6

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.

More Rebar Calculator Pro apps to explore

4
Concrete Calculator Plus
Concrete Calculator Plus
Concrete Calculator Plus
by Inch Calculator
Free

This app provides 15 calculators for estimating concrete, blocks, mortar, rebar, and gravel. It supports various shapes and units, offering material cost estimations for construction projects.

15 concrete estimation calculatorsEstimates cubic yards or bagsCalculates material costs
🔧 Utilities
(21K)
ad-supported
5
Rebar Grid Calculator Pro
Rebar Grid Calculator Pro
Rebar Grid Calculator Pro
Reinforcement & Spacing Calc
$4.99
🔧 Utilities
(0)
6
Rebar BBS - Bar Bending
Rebar BBS - Bar Bending
Rebar BBS - Bar Bending
by Ashvin Kevadiya
Free
📊 Productivity
(0)
7
Rebar Grid Calculator
Rebar Grid Calculator
Rebar Grid Calculator
Number and Spacing of Rebar
$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
8
The Best Calculator - Calc Pro
The Best Calculator - Calc Pro
The Best Calculator - Calc Pro
10 Powerful Calculators
Free

This app offers a comprehensive suite of 10 powerful calculators and 10 financial worksheets, designed to handle everything from basic arithmetic to complex scientific and financial calculations. It includes features like unit conversion, currency exchange, graphing, and statistical analysis, making it a versatile tool for students and professionals.

10 powerful calculators (Standard, Scientific, Graphing, etc.)10 financial worksheets (Mortgage, Loan, Compound Interest, etc.)Unit Converter with 3000+ conversions
🔧 Utilities
(4.7K)
free with in-app purchases
9
Construction Master Pro Calc
Construction Master Pro Calc
Construction Master Pro Calc
Feet Inch Fraction Calculator
Free

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.

Dimensional math and conversionsRight angle and rafter calculationsArea and volume solutions
🔧 Utilities
(39K)
free with in-app purchases
10
Concrete Calculator & Rebar
Concrete Calculator & Rebar
Concrete Calculator & Rebar
Volume & bags
Free
🔧 Utilities
(0)
11
Calculator‰
Calculator‰
Calculator‰
Default Calculator
Free

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
🔧 Utilities
(409K)
ad-supported
12
Concrete Calculator - Cement
Concrete Calculator - Cement
Concrete Calculator - Cement
by Loic Veteau
Free
🔧 Utilities
(0)
13
Construction Calculator Pro
Construction Calculator Pro
Construction Calculator Pro
For Concrete, Roof & Framing
Free

This app provides contractors and DIY enthusiasts with precise calculations for construction projects. It helps estimate materials, measurements, and costs for concrete, framing, finishing, and site work, preventing costly errors.

Concrete and slab calculationsFraming and carpentry toolsFinishing material estimates
🔧 Utilities
(6)
free
14
Rebars+
Rebars+
Rebars+
by Kamran Saberihaghighi
$0.99

Calculate the area of steel rebars for beams, slabs, and shear reinforcement. Supports standard US, Canadian, and European rebar sizes in both metric and non-metric units.

Beam Reinforcement calculatorSlab Reinforcement calculatorShear Reinforcement calculator
🔧 Utilities
(1)
paid
15
Construction Calculator A1
Construction Calculator A1
Construction Calculator A1
Construction calculator app
Free

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.

Concrete material quantity calculationRebar bending schedule and weight calculationFeet-inch arithmetic without decimal conversion
📊 Productivity
(23)
ad-supported
16
Count Rebar
Count Rebar
Count Rebar
by Anh Hoang Thi Minh
Free

This utility app uses AI to analyze photos of construction sites and accurately count reinforcing bars (rebars). It offers a user-friendly interface, precise measurements, and the ability to save and share results. An offline mode ensures functionality even without internet access.

AI-powered rebar countingUser-friendly interfacePrecise measurements
🔧 Utilities
(0)
free
17
CRSI Rebar Reference
CRSI Rebar Reference
CRSI Rebar Reference
Ready reference data for rebar
Free

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.

ASTM standard reinforcing bar specificationsStandard hook details (90, 135, 180 degrees)Stirrup/tie hook details
📊 Productivity
(16)
free
18
Concrete Calculator - Slab
Concrete Calculator - Slab
Concrete Calculator - Slab
Construction Volume & Material
Free
🔧 Utilities
(8)
19
FieldCalc Pro
FieldCalc Pro
FieldCalc Pro
NEC, ASHRAE & IRC Calculators
Free
🔧 Utilities
(0)
20
Rebar Planner
Rebar Planner
Rebar Planner
by shalom dahan
Free
💼 Business
(0)

FAQ about Rebar Calculator Pro

Are there free rebar calculator pro apps for iPhone?
Yes — 17 of the top rebar calculator pro apps we rank are free to download, including Rebar Calculator Pro and Rebar Calc.
Rebar Calculator Pro has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ rebar calculator pro apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.