---
title: TRNSYS Reviews
meta_title: 'TRNSYS Reviews 2026: Details, Pricing, & Features | G2'
meta_description: Filter 23 reviews by the users' company size, role or industry to
  find out how TRNSYS works for a business like yours.
aggregate_rating:
  rating_value: 4.3
  review_count: 23
  scale: '5'
date_modified: '2026-08-07'
parent_category:
  name: CAD & PLM
  url: https://www.g2.com/categories/cad-plm
---


# TRNSYS Reviews
**Vendor:** TRNSYS Project  
**Category:** [Simulation & CAE Software](https://www.g2.com/categories/simulation-cae)  
**Average Rating:** 4.3/5.0  
**Total Reviews:** 23
## About TRNSYS
TRNSYS is a software for dynamic simulation of renewable energy systems, HVAC systems, building energy use and both passive and active solar systems.




## TRNSYS Reviews
  ### 1. Division head of energy efficiency and reneable energy

**Rating:** 3.0/5.0 stars

**Reviewed by:** Nidal Yacoub A. | Bio energy division manager and Energy efficiency & Solar thermal expert, Mid-Market (51-1000 emp.)

**Reviewed Date:** January 10, 2021

**What do you like best about TRNSYS?**

the outputs from the TRNSYS simulation are more accurate than many other simulation programs.

**What do you dislike about TRNSYS?**

difficult and tedious to find the source of the errors.

**What problems is TRNSYS solving and how is that benefiting you?**

Determining the number of hours needed to raise the temperature of the HFO tanks for the bare and for insulated tanks.


## TRNSYS Discussions
  - [Can you a detailed introductory](https://www.g2.com/discussions/35698-can-you-a-detailed-introductory) - 1 upvote
  - [E](https://www.g2.com/discussions/35607-e) - 1 upvote

- [View TRNSYS pricing details and edition comparison](https://www.g2.com/products/trnsys/reviews?filters%5Bnps_score%5D%5B%5D=3&section=pricing&secure%5Bexpires_at%5D=2026-08-12+12%3A33%3A41+-0500&secure%5Bsession_id%5D=ac8a5795-c692-4e6a-81bf-6fcb0a1e6cc0&secure%5Btoken%5D=2fa8ec9464ce84456a4137c49683ab6b12c2718c7d817fa2a62b4aa4bc4709b2&format=llm_user)

## TRNSYS Features
**Design**
- 3D/solid modeling Tools
- Drawing Tools
- Editing Tools
- Rendering tools
- Stochastic Modeling
- Presentation Tools

**Tools**
- Fluid analysis
- Finite element analysis
- Multibody dynamics
- Design Analysis

**Work**
- Discrete event modeling
- Continuous event modeling
- Mechanical event simulation
- Manufacturing process simulation
- Integrate
- Turbulence Modeling
- Motion Modeling
- Dynamic Modeling
- Mathematical Modeling
- Agent-Based Modeling
- Monte Carlo Simulation

**Environment**
- Hardware support
- Task
- Manage Multiple Profiles
- Command Clarity

**Additional Functionality**
- Activity Dashboard
- Configurable Workflow
- API
- Data Verification
- Data Visualization
- Generative AI
- 3D Imaging
- Projections
- Data Import/Export
- Design Management
- Drag & Drop
- Real-Time Monitoring
- Version Control
- Visual Analytics
- Third-Party Integrations
- Access Controls/Permissions
- Workflow Management
- Direct Manipulation
- Scenario Planning
- Product Data Management
- Predictive Analytics
- Change Management
- Process Control
- Customization
- Content Library
- Document Management
- Real-Time Data
- Reporting & Statistics
- Rules-Based Workflow
- File Management
- Compliance Management
- Policy Management
- Graphical Data Presentation
- Customizable Reports
- Graphical Workflow Editor
- Reporting/Analytics
- Industry Specific Database
- Project Workflow
- AI Copilot
- Performance Management

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