Benefits
All-in-one Structural Software
An alternative to traditional software such as Microstran, RISA 3D, STAAD PRO, Enercalc and Multiframe – powerful, easy-to-use, and flexible subscriptions.
SkyCiv is currently used in over 160 countries and supports the vast majority of functionality required by structural engineers. Whether this is flexible 3D modeling and analysis, steel or concrete member design, foundation design, steel connection design, or wind and snow load generation, SkyCiv has the muscle for your projects. With the future in mind, SkyCiv is developed to meet the everyday needs of structural engineers.
- Import your models from STAAD, Risa, Spacegass, Strand7, Microstran, and Multiframe.
- Cloud-based structural engineering software for Mac, PC, and mobile. No install or updates required.
- Easy to use and quick to learn
- Flexible monthly and annual pricing
- Mobile App with powerful analysis and design capabilities
- Quick and Responsive Live Chat Customer Support
- API Technology that supports design automation
Built by engineers. Trusted globally
Discover key features
of All-in-one Structural Software
A full-featured online structural analysis software including beams, plates and cables
Structural Analysis
- Beam Analysis – Quick and easy beam analysis software via SkyCiv Beam
- Frame Analysis – Powerful frame analysis via Structural 3D
- Section Builder – Calculate values from custom, library, composite shapes
- Powerful Analysis – Linear, Non-Linear, P-Delta, Buckling, Plates, Cables, Frequency, Response Spectrum
- Modelling – Powerful modelling capabilities
- Graphics – Powerful 3D and wireframe graphics with interactive mouse interactions
- API – Easy to use API for custom integrations and solutions
- Mobile App – Beam Calculator, Section Database, Design Modules from your fingertips
SkyCiv Design Modules
- Member Design –
- Steel Design: AISC 360, Eurocode 3, AS 4100, SCA S-16, BS 5950, IS-800, NZS3404
- Cold Formed: AISI S1-00, AS4600, Eurocode
- Timber Design: NDS, AS 1720, CSA O86, Eurocode
- Composite Design: AS 2327, EN, ACI
- RC Design – ACI 318, AS 3600, Eurocode 2, CSA A23, BS 8110
- Wind/Snow Load – ASCE 7-16, AS/NZ 1170, NBCC 2015, EN 1991, IS 875, NSCP 2015, CTE
- Base Plate/Connection Design – AISC, AS 4100, Eurocode 3
- Foundation Design – ACI 318, AS 3600, Eurocode
- Retaining Wall – Stability Analysis
Same functionality, better value.
Get your project done with ease
| SkyCiv Structural 3D | Traditional Software | |
|---|---|---|
| No Download/Installation | ✓ | |
| Clear User Interface | ✓ | |
| Monthly Subscriptions | ✓ | |
| Live Chat Support | ✓ | |
| Detailed Design Reporting | ✓ | |
| Fully Integrated with SkyCiv Design Modules | ✓ | |
| Modelling | ||
| Easy Pen Tool Modelling | ✓ | |
| Assemblies and Templates | ✓ | ✓ |
| Datasheet Input | ✓ | ✓ |
| Revit Link | ✓ | ✓ |
| Tekla Link | ✓ | |
| DXF Import | ✓ | ✓ |
| DWG Import | ✓ | |
| Analysis | ||
| Catenary Cable Analysis | ✓ | |
| Plate Analysis | ✓ | ✓ |
| Meshing Capabilities | ✓ | ✓ |
| Buckling Analysis | ✓ | ✓ |
| Non-Linear P-Delta Analysis | ✓ | ✓ |
| Non-Linear P-Delta Analysis | ✓ | ✓ |
| Dynamic Frequency Analysis | ✓ | ✓ |
| Response Spectrum Analysis | ✓ | ✓ |
| Loading | ||
| Static Loads | ✓ | ✓ |
| Auto Wind Loading | ✓ | |
| Moving Loads | ✓ | |
| Temperature Loading | ✓ | ✓ |
| Strain + Displacement Loading | ✓ | |
| Pre-Stress Loading | ✓ | |
| Response Spectrum Loading | ✓ | ✓ |
| Open Structure Loading | ✓ | ✓ |
| Design | ||
| Steel Member Design | ✓ | ✓ |
| Steel Connection Design | ✓ | ✓ |
| Concrete Design | ✓ | ✓ |
| Cold Formed Design | ✓ | ✓ |
| Wood Design | ✓ | ✓ |
| Masonry Design | ✓ | |
| Aluminium Design | ✓ | ✓ |
| Wind & Snow Loading | ✓ | |
Enercalc Alternative
Enercalc offers a range of design modules for specific calculations. This collection of calculations provides a mix of analysis/design calculations, mostly focused on component design.
The software is install-download and mostly based on spreadsheets. Enercalc has more specific design calculations, but the user experience leaves a lot to be desired. Good for component design, but not as strong in analysis, modeling, and graphics.
SkyCiv offers a comprehensive solution, with powerful frame analysis software combined with a ever-growing library of over 80 Design Calculators via our Quick Design Library.
What makes us different?
Monthly Subscriptions
Live Chat Software Support
- Powerful FEA with Clean Interface and Graphics
Easier to Learn and Use
- No Download/Installation Necessary
Integrated with our analysis software
Includes a Mobile App for Beam Calculations, Section Database and more…
Microstran Alternative
Microstran is a Bentley-owned product that has been in the market for over 30 years. It’s a frame analysis software with design capabilities (mainly focused on AS and US). It has similar graphics, modeling, and design capabilities to an older desktop interface.
The product has a slower development cycle, with the last update in May 2020. Microstran has since been deprecated and will be removed form the market in July 2025.
SkyCiv’s software is updated on a weekly basis, with new features, bug fixes, and products being actively released based on user feedback. SkyCiv also has active and responsive customer support. Via our live chat, customer questions are usually addressed and resolved in minutes!
Yes, we can import Microstran files directly.
What makes us different?
- Active, Regular Product Updates
Cleaner and Easier User Interface
- No Download/Installation Necessary
Clean Subscription Licensing – no hidden charges!
Powerful plate and meshing capabilities
Same Day Support via Live Chat
Multiframe Alternative
Multiframe is another Bentley-owned structural analysis software that has been available for decades. It is primarily used for analyzing marine structures, such as ships and offshore platforms, with tools geared toward beam and grillage analysis.
Like Microstran, Multiframe features a legacy-style desktop interface and supports analysis and design mostly aligned with AS and ISO standards. While it can be effective for simpler structures and naval engineering needs, its interface and development have lagged behind modern expectations.
The software is no longer actively developed, with its last major update released in 2020. Bentley has confirmed that Multiframe has been discounted as of February 2025, marking the end of its lifecycle.
SkyCiv provides a modern alternative with active development, cloud-based access, and a wide range of structural analysis tools. Weekly updates, real-time collaboration features, and responsive customer support (with live chat replies often within minutes) ensure that engineers always have access to up-to-date tools and assistance. Whether you’re working on marine, civil, or building structures, SkyCiv offers flexibility and innovation that legacy platforms can’t match.
Yes, we can import Multiframe files directly.
What makes us different?
- Active, Regular Product Updates
Same Day Support via Live Chat
Cleaner and Easier User Interface
- No Download/Installation Necessary
Clean Subscription Licensing – no hidden charges!
Powerful plate and meshing capabilities
Spacegass Alternative
Spacegass is a predominately Australian product that offers frame analysis and design capabilities. It also has similar graphics, modeling, and design capabilities to an older desktop interface. SkyCiv’s analysis and design capabilities go beyond Spacegass and are being actively developed and improved on a weekly basis.
SkyCiv also offers flexible, monthly pricing and is a lot more affordable with no large upfront cost associated with the product.
Yes, we can import Spacegass files directly.
What makes us different?
Active, Regular Product Updates
Same Day Support via Live Chat
- Foundation & Retaining Wall Design
Wind and Snow Loading
Cleaner and Easier User Interface
- No Download/Installation Necessary
Simple Monthly Subscription Licensing
Includes a Mobile App for Beam Calculations, Section Database and more…
RISA Alternative
RISA is a predominately US product that offers frame analysis and design capabilities. It is a desktop-based product with some integrations available into design.
SkyCiv’s platform encompasses more tools, some of which very unique. Including, wind/snow load generator, Quick Design library of over 80 calculators, plugins and API integrations and a fully feature beam shell analysis program – all inclusive in your subscription!
SkyCiv includes all this access, and still at a more affordable rate. Trial us today and get more from your structural engineering software.
Yes, we can import RISA files directly.
What makes us different?
Wind and Snow Loading
Same Day Support via Live Chat
Access to more design software via Quick Design
Cleaner and Easier User Interface
Simple Monthly Subscription Licensing
Includes a Mobile App for Beam Calculations, Section Database and more…
- No Download/Installation Necessary
Strand7 Alternative
Strand7 is a predominately Australian product that offers powerful frame analysis, but often perceived as expensive.
SkyCiv’s platform encompasses more tools, some of which very unique. Including, wind/snow load generator, Quick Design library of over 80 calculators, plugins and API integrations and a fully feature beam shell analysis program – all inclusive in your subscription!
SkyCiv includes all this access, and still at a more affordable rate. Trial us today and get more from your structural engineering software.
Yes, we can import RISA files directly.
What makes us different?
- No Download/Installation Necessary
Integrated Design Modules
Same Day Support via Live Chat
Wind and Snow Loading
Cleaner and Easier User Interface
Simple Monthly Subscription Licensing
Includes a Mobile App for Beam Calculations, Section Database and more…
more benefits
Why Engineers Choose SkyCiv
SkyCiv software is built with a number of great modeling, editing, and reviewing features that help you achieve a much faster modeling workflow. These range from the pen tool, bulk editing, camera roll, and more.
Clear step by step calculation reports help the engineer understand exactly what the software is doing – no more blackboxes!
Share and collaborate in real-time with your team using our file sharing and permission control functionalities. They also allow the SkyCiv Support team to view your models so support can never be easier.
One account gives you access to all SkyCiv software, allowing you to make the most of our structural engineering software.
testimonials
Trusted by thousands
160 +
Countries using SkyCiv
30 min
Average response time
The ease of use and the presentation of the results are both awesome. I have had ongoing interaction with the support team and everyone is excellent.
Mitch Frumkin
CEO OF KIPCON
It was easily the most intuitive package available to learn; it is particularly easy to build the 3D model and define nodes, members, supports, materials, sections, then apply loads & combinations.
Stuart Agars
Managing Director of Struct-Sure Limited
It is used for various civil and mechanical engineering courses and the students love it. We are happy with the continuous updates to SkyCiv as well, highly recommended.
Dr Kenneth R. Leitch
Assoc. Prof. at Texas A&M
SkyCiv has been a great tool to help efficiently and clearly document and update design results for a member of a small company with multiple responsibilities.
Lydia Fahrenkrug
Engineer at MT Solar
case studies
Real projects using SkyCiv
