App comparison
Add up to 4 apps below to see how they compare. You can also use the "Compare" buttons while browsing.
GetApp offers objective, independent research and verified user reviews. We may earn a referral fee when you visit a vendor through our links.
Our commitment
Independent research methodology
Our researchers use a mix of verified reviews, independent research, and objective methodologies to bring you selection and ranking information you can trust. While we may earn a referral fee when you visit a provider through our links or speak to an advisor, this has no influence on our research or methodology.
Verified user reviews
GetApp maintains a proprietary database of millions of in-depth, verified user reviews across thousands of products in hundreds of software categories. Our data scientists apply advanced modeling techniques to identify key insights about products based on those reviews. We may also share aggregated ratings and select excerpts from those reviews throughout our site.
Our human moderators verify that reviewers are real people and that reviews are authentic. They use leading tech to analyze text quality and to detect plagiarism and generative AI.
How GetApp ensures transparency
GetApp lists all providers across its website—not just those that pay us—so that users can make informed purchase decisions. GetApp is free for users. Software providers pay us for sponsored profiles to receive web traffic and sales opportunities. Sponsored profiles include a link-out icon that takes users to the provider’s website.
RFEM
5
4
4
0
3
0
2
0
1
0
Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews
Structural analysis and design software
Last updated: March 2026
RFEM Alternatives & Competitors (2026)
Top 5 free alternatives
0.1
Value for money
Starting price
No pricing info
0.4
Functionality
2D Drawing
4.7/5
CAD Tools
4.7/5
Annotations
4.4/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Imaging
N/A
0.1
Value for money
No pricing info
Starting price
No pricing info
0.4
Functionality
3D Imaging
4.7/5
Bills of Material
4.6/5
Content Library
4.6/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.2
Value for money
No pricing info
Starting price
No pricing info
0.4
Functionality
3D Design & Modeling
4.7/5
Bills of Material
4.6/5
CAD Tools
4.6/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.3
Value for money
Starting price
No pricing info
0.8
Functionality
3D Modeling
5/5
Access Controls/Permissions
5/5
API
4.7/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.5
Value for money
Starting price
No pricing info
0.4
Functionality
3D Design & Modeling
4.7/5
CAD Tools
4.5/5
2D Drawing
4.3/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.1
Value for money
Starting price
No pricing info
0.4
Functionality
Data Management
4.5/5
Data Discovery
4.5/5
AI/Machine Learning
4.3/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.2
Value for money
Starting price
No pricing info
0.5
Functionality
Animation
4.7/5
3D Design & Modeling
4.7/5
CAD Tools
4.6/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.4
Value for money
Starting price
No pricing info
0.7
Functionality
Bill of Materials Management
4.7/5
CAD Tools
4.5/5
3D Design & Modeling
4.5/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.4
Value for money
No pricing info
Starting price
No pricing info
1.0
Functionality
3D Imaging
5/5
2D Drawing
4.2/5
Access Controls/Permissions
N/A
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
Value for money
Starting price
No pricing info
0.5
Functionality
2D Drawing
5/5
3D Design & Modeling
4.6/5
3D Modeling
4.5/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Imaging
N/A
0.2
Value for money
Starting price
No pricing info
0.8
Functionality
Automatic Formatting
5/5
2D Drawing
4.4/5
3D Modeling
4.3/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.2
Value for money
Starting price
No pricing info
0.9
Functionality
Bill of Materials Management
4.8/5
3D Design & Modeling
4.7/5
Annotations
4.5/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.1
Value for money
No pricing info
Starting price
No pricing info
0.4
Functionality
2D Drawing
5/5
Lifecycle Management
5/5
CAD Tools
4.8/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.3
Value for money
Starting price
No pricing info
Functionality
Access Controls/Permissions
N/A
Annotations
N/A
Approval Process Control
N/A
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
1.3
Value for money
Starting price
No pricing info
2.0
Functionality
3D Imaging
4.3/5
2D Drawing
4/5
Collaboration Tools
3.8/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
4.3
Value for money
Starting price
No pricing info
5.0
Functionality
Access Controls/Permissions
N/A
Annotations
N/A
Approval Process Control
N/A
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Light Rendering
N/A
0.3
Value for money
Starting price
No pricing info
0.4
Functionality
CAD Tools
4.6/5
Data Import/Export
4.5/5
2D Drawing
4.5/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.2
Value for money
Starting price
No pricing info
0.5
Functionality
Annotations
5/5
2D Drawing
4.8/5
CAD Tools
4.5/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Design & Modeling
N/A
0.1
Value for money
Starting price
No pricing info
0.7
Functionality
Data Capture and Transfer
5/5
2D Drawing
4.8/5
Data Import/Export
4.6/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
3D Imaging
N/A
Value for money
Starting price
No pricing info
0.7
Functionality
3D Objects
5/5
3D Design & Modeling
4.7/5
3D Imaging
4.6/5
Top Features
3D Imaging
4.8/5
2D Drawing
4.5/5
Animation
N/A