Beam Design
Flexure, shear, support steel, bent-up/detailing logic, practical bar selection, and report output.
Version 1.0.6 • iOS and Android
Structural design calculations, drawings, and PDF reports from your phone.
Structural Design Kit helps engineers, students, contractors, and builders create structured calculations for common RCC building components with a practical mobile workflow.
No login required. Free usage is supported with ads. Premium unlocks unlimited PDF reports and removes ads.
Structural Design KitPDF Ready
Beam Design
Span12 ft
Concrete3000 psi
SteelGrade 60
OutputSteel + detailing
ReportShareable PDF
Design summary ready
Built around real structural design tasks
The app modules match the uploaded build package: beam, slab, column, stair, brick foundation, and strip footing workflows, with clear input screens and PDF-oriented outputs.
Slab Design
Strip and plate-style slab inputs, boundary support summary, detailing, and BBS report support.
Column Design
Axial load and reinforcement workflow with column drawing and PDF reporting.
Brick Foundation
Wall footing checks, quantities, drawings, and clear calculation summaries.
Stair Design
Flight geometry, stair steel, single or double flight options, and PDF drawing support.
Strip Footing
Base sizing, footing reinforcement, detailing, and report generation for wall/strip footing work.
Practical PDF reporting
Generate structured PDF reports with inputs, design results, drawings, and bar bending schedule-style tables where supported.
✓
Clear calculation records
Useful for checking, learning, reviewing, and sharing design assumptions.
Useful for checking, learning, reviewing, and sharing design assumptions.
✓
Drawings and detailing
PDF-oriented sketches help reduce confusion between design output and reinforcement placement.
PDF-oriented sketches help reduce confusion between design output and reinforcement placement.
✓
Share/export workflow
Reports can be saved or shared from the mobile device workflow.
Reports can be saved or shared from the mobile device workflow.
Engineering notice
Structural Design Kit is a calculation and documentation tool. It does not replace professional engineering judgment, local code compliance, site investigation, soil reports, construction supervision, or review by a qualified/licensed engineer where required.
Always verify dimensions, loads, material strengths, support conditions, detailing, and applicable code requirements before using results for construction.
Free to start. Premium for unlimited reports.
The app includes free report generation, rewarded ads for additional reports, and premium subscriptions for users who need uninterrupted PDF output.
Free
$0
Start using the app with ads and limited PDF report generation.
- First PDF reports available free
- Rewarded ads can unlock additional PDFs
- Good for trying modules and learning workflow
Unlimited PDF Reports
$2.99/month
Yearly plan: $14.99/year with a 3-day free trial where available.
- Unlimited PDF reports
- No ads
- Restore Purchases available in the app
Subscriptions renew automatically unless canceled through your Apple ID or Google Play account settings, depending on where you purchased.
Download Structural Design Kit
Install the app, open a design module, enter your project inputs, review the result, and generate a PDF report.