Best Structural Apps

250+ iOS apps curated and reviewed

4.4 avg rating
13 free apps
Updated August 2026

Out of 250+ structural apps on iOS, 13 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Structural Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1StructuralStructuralFree3.9★ (20)NoNoMay 2026
2SkyCivSkyCivFree4.7★ (35)YesNoMay 2026
3Auto RC: Structural DesignAuto RC: Structural DesignFree4.4★ (5)NoYesAug 2026
4Structural SteelBookStructural SteelBook$4.994.7★ (6)NoNoMay 2026
5Structural Engineering liteStructural Engineering liteFree4.2★ (17)YesYesAug 2026
6CSiSteelCSiSteelFree5.0★ (7)NoNoJul 2026
7Structural NavigatorStructural NavigatorFree5.0★ (1)NoNoMay 2026
8Astable - Structural MechanicsAstable - Structural Mechanics$4.99NoNoJul 2026

Top Picks for Structural

Structural#1

Structural by MotivAction, LLC

Know Your Coworkers Better
Editor's Choice
💼 Business
3.9(20 ratings)
Free
Structural screenshot 1
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Structural screenshot 6

This app centralizes employee information, making it easier to find colleagues' skills, experience, and contact details. It facilitates targeted communication and feedback collection within an organization, while also providing timely updates on company news and milestones.

SkyCiv#2

SkyCiv by SkyCiv Pty Ltd

Structural Analysis & Design
Strong Contender
📊 Productivity
4.7(35 ratings)
FreeAds
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This app offers a suite of structural engineering tools for analysis and design. It includes calculators for beams, trusses, frames, loads, and base plates, along with a comprehensive section database and a 3D renderer. Perform calculations, check designs against various codes, and generate reports on the go.

Auto RC: Structural Design#3

Auto RC: Structural Design by vachiraphun mekvarmdee

Auto RC: Analysis & Design
Worth Considering
📊 Productivity
4.5(6 ratings)
FreeIn-App Purchases
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This app transforms structural design into a superpower by automatically generating beam layouts from floor plans using AI. It offers tools for analyzing and designing structural elements, with advanced features for full building modeling and detailed exports available through a subscription.

More Structural apps to explore

4
Structural SteelBook
Structural SteelBook
Structural SteelBook
Structural steel shapes book
$4.99

Access a comprehensive reference for structural steel shapes, including multiple AISC library versions. Easily switch between imperial and metric units, sort sections, and perform quick searches. Print or share section properties and cross-sections.

Multiple AISC library versions (v15, v13, v14, LRFD, ASD)Imperial and metric unit switchingSort sections by property
🔍 Reference
(6)
paid
5
Structural Engineering lite
Structural Engineering lite
Structural Engineering lite
Civil Construction App
Free

This app provides engineers with essential structural formulas and calculations for civil construction projects. It offers instant results, demand/capacity checks, and a built-in database of materials and sections, all accessible on mobile devices.

59 structural formulas (AISC/ACI)Instant demand/capacity checksBuilt-in AISC section database
🔧 Utilities
(17)
free with in-app purchases
6
CSiSteel
CSiSteel
CSiSteel
by Computers and Structures, Inc.
Free

This app provides a comprehensive library of steel sections and their structural properties. It helps users find optimum sections for design, search for equivalents, and sort by various parameters. Ideal for engineers, suppliers, teachers, and students involved in steel design projects.

Comprehensive steel section libraryFind equivalent steel sectionsSearch and sort by section properties
🔧 Utilities
(7)
free
7
Structural Navigator
Structural Navigator
Structural Navigator
by Bentley Systems, Incorporated
Free

View, query, and annotate 3D structural models on your mobile device. Navigate complex designs with intuitive controls, filter elements by properties, and check for clashes. Ideal for on-site reviews and collaboration.

3D model navigation (zoom, rotate, pan)Color-coding by element propertiesFiltering models by member attributes
📊 Productivity
(1)
free
8
Astable - Structural Mechanics
Astable - Structural Mechanics
Astable - Structural Mechanics
Beautiful & Powerful SM Solver
$4.99

This application provides a powerful structural mechanics solver with a graphic editor, code editor, and workspace. It allows for detailed mechanics parameter settings and offers a rich theme color scheme, making it ideal for large screen devices.

Graphic editorCode editorWorkspace
📚 Education
(0)
paid
9
Structural Engineering Suite
Structural Engineering Suite
Structural Engineering Suite
Calculators, Tools & Lessons
Free
📚 Education
(0)
10
VerCivil: Structural Engineer
VerCivil: Structural Engineer
VerCivil: Structural Engineer
RC Beam Column Slab Design
$19.99
🔧 Utilities
(0)
11
Structural Engineering Calc.
Structural Engineering Calc.
Structural Engineering Calc.
The App for Durable Structures
$5.99

This app provides 59 essential structural engineering formulas for columns, beams, base plates, composite beams, and connections. It offers instant demand/capacity checks, a built-in AISC section database, and material references, supporting both USCS and SI units for on-site or office use.

59 structural formulasInstant demand/capacity checksBuilt-in AISC section database
📊 Productivity
(20)
paid
12
Structural Analyzer
Structural Analyzer
Structural Analyzer
Beam & Portal Frame Analysis
$3.99
🔧 Utilities
(0)
13
Structural Engineering Studio
Structural Engineering Studio
Structural Engineering Studio
LRFD Calc - Simulate - Learn
$5.99
📚 Education
(0)
14
Structural Analysis Practice
Structural Analysis Practice
Structural Analysis Practice
Quizzes, Mock Tests & Stats
$0.49
📚 Education
(0)
15
Structural Floor Vibration
Structural Floor Vibration
Structural Floor Vibration
Measure, Evaluate, and Record
Free

This utility app measures and records floor vibrations using your device's accelerometer. It helps users evaluate vibration levels and compare them against established engineering criteria for steel-framed structures.

Measure floor vibrationRecord vibration dataEvaluate vibration levels
🔧 Utilities
(1)
free
16
Structural Hub
Structural Hub
Structural Hub
by Mohammed Ali
Free
💼 Business
(0)
17
CSiSections
CSiSections
CSiSections
by Computers and Structures, Inc.
Free
🔧 Utilities
(0)
18
Data Structures
Data Structures
Data Structures
Learn DS Step by Step
Free

Learn computer science concepts like data structures and algorithms with a detailed, step-by-step approach. Includes code snippets for better understanding and can be accessed offline.

Step-by-step learning approachCode snippets for examplesOffline access
📚 Education
(7)
free
19
Structural Inventory
Structural Inventory
Structural Inventory
Tafuna Watershed Flood Risk
Free
📊 Productivity
(0)
20
Structural Health Monitoring
Structural Health Monitoring
Structural Health Monitoring
by iLink247 Software Pty Ltd
Free
📊 Productivity
(0)

FAQ about Structural

What are the best structural apps for iPhone?
Structural tops our structural apps ranking as of August 2026, with a 3.9-star average from 20 App Store ratings, and it's free to download.
Yes — 13 of the top structural apps we rank are free to download, including Structural and SkyCiv.
Structural has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ structural apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Structural is a business application that centralizes your organization's people data. It aims to create a more agile, connected, and productive enterprise by providing access to employee skills, experience, and contact details.
Structural provides rich profiles that include skills, experience, contact details, reporting structures, and more. This allows users to easily find and connect with colleagues across the organization.

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