PLS-CADD vs Trimble RealWorks Comparison
Compare PLS-CADD vs Trimble RealWorks features, pricing, and more.
Last updated: November 2026
PLS-CADD
6.4/10
Windows software from Bentley's Power Line Systems for 3D design, sag-tension and structural analysis of overhead transmission, distribution and telecom lines.
Trimble RealWorks
5.3/10
Windows desktop software from Trimble for registering, analyzing, modeling and inspecting 3D laser scan point clouds, aimed at surveying and scanning professionals.
Feature-by-Feature Comparison
| Feature | P PLS-CADD | |
|---|---|---|
| Scores | ||
| Overall Rating | 6.4/10 | 5.3/10 |
| Analytics | 9/10 | 7/10 |
| Cost | 3/10 | 4/10 |
| Customization | 7/10 | 5/10 |
| Ease of Use | 4/10 | 5/10 |
| Integration | 7/10 | 4/10 |
| Scalability | 7/10 | 6/10 |
| Security | 5/10 | 5/10 |
| Support | 7/10 | 6/10 |
| Pricing | ||
| Free plan | No | No |
| Cheapest paid plan | Contact for pricing | Contact for pricing |
| Estimated cost for 10 users | Contact for pricing | Contact for pricing |
| Features | ||
| Engineering Design | ||
| LiDAR Processing | ||
| Engineering Simulation | Not listed | |
| Inspection Automation | Not listed | |
| Offline Field App | Not listed | |
Which One Should You Choose?
PWhy choose PLS-CADD
- Higher Integration score (7/10 vs 4/10)
- Higher Analytics score (9/10 vs 7/10)
- Better fit for energy companies (8/10 vs 6/10)
Why choose Trimble RealWorks
- Higher Cost score (4/10 vs 3/10)
- Higher Ease of Use score (5/10 vs 4/10)
Pros & Cons
PPLS-CADD
Pros
- Bentley says it is used by more than 1,600 organizations in over 125 countries, and the acquisition announcement called it the US industry standard for transmission line design.
- Combines terrain modeling, sag-tension and thermal ratings (IEEE 738 and CIGRE 207) in one tool.
- Imports and classifies large LiDAR point clouds, and its AMBER tool builds line models from them automatically.
- Plan and profile drawings regenerate automatically when the design changes.
- Links directly to PLS-POLE, TOWER and the SAPS finite element engine for structural checks.
Cons
- No public pricing; buyers must request a quote.
- Bentley recommends about five days of training, so new users face a steep learning curve.
- Runs on Windows only.
- Covers design only: there are no work orders, maintenance or field inspection tools.
Trimble RealWorks
Pros
- Covers the full office workflow from automatic registration, with or without targets, to modeling and deliverables in one application.
- Inspection and comparison tools produce deviation reports from point clouds, which reviewers highlight.
- A dedicated Storage Tank edition automates tank inspection and calibration, which few general point cloud tools offer.
- Fits well with Trimble scanners and GNSS survey workflows.
Cons
- No public pricing. Dealer listings suggest perpetual licenses cost thousands of dollars.
- Windows desktop only, with no web or mobile app.
- Third-party listings show few integrations and no public API.
- Reviewers note dependence on the Trimble ecosystem and a learning curve.
Not sold on either?
Air Inspection Automation (AiA)Our product
Plans DJI drone inspection missions for power line towers from LiDAR scans: it finds the towers, places photo stops, checks clearance, and splits the route into battery flights.
Made by the team behind b stack radar. Shown here because it fits this topic. It is not part of our rankings. How we rank tools
Frequently Asked Questions
PLS-CADD scores higher on our Industrial & Infrastructure Software criteria: 6.4/10 against 5.3/10 for Trimble RealWorks. The largest gap is in Integration: 7/10 for PLS-CADD and 4/10 for Trimble RealWorks.
No, neither PLS-CADD nor Trimble RealWorks lists a free plan.
PLS-CADD is the better fit for energy companies: we rate it 8/10 for them, against 6/10 for Trimble RealWorks.
