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BMC TrueSight Automation for Networks vs VMware NSX comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 7, 2025

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
7.5
BMC TrueSight Network Automation enhances efficiency, compliance, visibility, and reduces errors, leading to cost savings and increased productivity.
Sentiment score
6.4
VMware NSX enhances infrastructure efficiency, CAPEX savings, cybersecurity, and ROI, but initial costs and security effectiveness have mixed reviews.
 

Customer Service

Sentiment score
6.7
Customers appreciate BMC TrueSight's knowledgeable support but desire quicker resolutions by involving more skilled technicians for root cause analysis.
Sentiment score
6.7
VMware NSX customer service is praised for efficiency and expertise, but improvements in accessibility and responsiveness are desired.
They were always helpful.
Senior VMware Administrator at Johnson Controls, Inc.
They are quick and understand things easily, so the support is aligned very effectively.
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
Our technicians have a good support experience from the company.
Joint Staff Officer at Hellenic National Defence General Staff
 

Scalability Issues

Sentiment score
7.1
BMC TrueSight is scalable, handling thousands of devices, though some complexity with load balancers and high-availability needs improvement.
Sentiment score
7.7
VMware NSX is praised for its scalability, robust performance, and efficient network integration, despite some complexity in scaling.
There is a high level of satisfaction with its ability to scale.
Senior IT Strategy Consultant at a financial services firm with 1,001-5,000 employees
 

Stability Issues

Sentiment score
6.6
BMC TrueSight Automation for Networks is stable but requires careful planning and sometimes support intervention for optimal performance.
Sentiment score
8.1
VMware NSX is highly stable, with strong performance, scalability, and frequent updates addressing most bugs and integration concerns.
The product performs at 99% efficiency without any showstoppers or significant issues.
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
For stability, I would rate VMware NSX as a nine out of ten.
Services Presales Solutions Architecture - UAE & Gulf at a tech vendor with 10,001+ employees
 

Room For Improvement

BMC TrueSight needs enhanced automation, integration, UI improvements, hardware support, and features for better compliance and device syncing.
VMware NSX faces challenges in costs, complexity, and user satisfaction, needing enhancements in automation, scalability, and security features.
While automation and single pane of glass management console are valuable, these features require high-level expertise.
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
The licensing model is expensive and could be more flexible, especially after Broadcom bought VMware.
Services Presales Solutions Architecture - UAE & Gulf at a tech vendor with 10,001+ employees
The pricing for the product is another area for improvement as I'm not satisfied nowadays.
Senior VMware Administrator at Johnson Controls, Inc.
 

Setup Cost

BMC TrueSight is costly compared to competitors, with high licensing fees, leading some to prefer open-source alternatives.
VMware NSX is viewed as costly, with complex licensing and high initial costs, particularly impacting smaller organizations.
The cost of VMware NSX is considered high.
Senior IT Strategy Consultant at a financial services firm with 1,001-5,000 employees
VMware NSX is a little higher in price compared to the competition.
Joint Staff Officer at Hellenic National Defence General Staff
There is room for improvement in terms of pricing.
Senior VMware Administrator at Johnson Controls, Inc.
 

Valuable Features

BMC TrueSight Automation for Networks offers automation in configuration management, compliance, reporting, and enhances network security with intuitive features.
VMware NSX offers enhanced security, seamless management, and flexibility with automation, scalability, and integration for cloud and on-premises solutions.
You're building a scalable solution, a secure solution, and a stable end-to-end solution; these are the main measurable benefits VMware NSX provides to the users.
Services Presales Solutions Architecture - UAE & Gulf at a tech vendor with 10,001+ employees
It's robust, stable, and easy to use.
Senior VMware Administrator at Johnson Controls, Inc.
We can see everything on one console, including network operations and behavior.
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
 

Categories and Ranking

BMC TrueSight Automation fo...
Ranking in Network Automation
10th
Average Rating
7.6
Reviews Sentiment
7.1
Number of Reviews
11
Ranking in other categories
Configuration Management (21st)
VMware NSX
Ranking in Network Automation
3rd
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
106
Ranking in other categories
Network Virtualization (2nd), Cloud and Data Center Security (2nd), Network Traffic Analysis (NTA) (5th), Network Detection and Response (NDR) (7th), Microsegmentation Software (1st)
 

Mindshare comparison

As of February 2026, in the Network Automation category, the mindshare of BMC TrueSight Automation for Networks is 3.0%, up from 1.1% compared to the previous year. The mindshare of VMware NSX is 4.2%, up from 3.8% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Automation Market Share Distribution
ProductMarket Share (%)
VMware NSX4.2%
BMC TrueSight Automation for Networks3.0%
Other92.8%
Network Automation
 

Featured Reviews

SumitSrivastava1 - PeerSpot reviewer
AM at a computer software company with 201-500 employees
Enables us to configure our network easily and get the most out of it
BMC TrueSight Network Automation transforms manual configuration tasks for network devices, which are complex and vary among different OEMs. With this tool, you can manage and control all new and old devices, ensuring they meet configuration needs. It provides updates on Cisco devices, and if any data is missing, you can generate it using a formula. I recommend BMC TrueSight Network Automation from the network side, as it provides excellent visibility and configuration management for vulnerabilities. The implementation requirements are certainly at level two. Overall, I rate the solution a seven out of ten.
TAIYAB HASAN - PeerSpot reviewer
Windows Redhat Linux Vmware & Azure & Cloud & Nutanix Ahv-Vmware & Backup Senior System Administrator at AlDawaa Medical Services
Has improved network visibility and security through micro-segmentation and SDN capabilities
This feature gives us flexibility and allows us to manage everything under one pane. We can see everything on one console, including network operations and behavior. Monitoring and security are among the best features for VMware NSX. For micro-segmentation, it's integrated with our endpoint security. If there are any issues with servers or VMs, it notifies us so we can isolate the servers and investigate. It provides distributed security features such as firewall and intrusion, IDS, IPS. The security level with IPS and IDS in VMware NSX is excellent. It also provides logical switching and routing which gives an extra layer for Layer 2 and Layer 3 switching requirements. The solution provides flexibility, automation, and self-service capabilities, resulting in cost savings as extensive expertise isn't required. Once automation and self-service are implemented, many tasks can be completed automatically. Load balancing is another excellent feature. Multiple servers can run on load balancing features, which is particularly useful since we have many application servers running. Sharing loads between servers provides the best performance.
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Computer Software Company
12%
Comms Service Provider
10%
Performing Arts
9%
Financial Services Firm
12%
Computer Software Company
11%
Manufacturing Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business1
Midsize Enterprise5
Large Enterprise6
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise23
Large Enterprise69
 

Questions from the Community

What is your experience regarding pricing and costs for BMC TrueSight Network Automation?
The product is expensive. I rate the product’s pricing a nine out of ten, where one is cheap and ten is expensive.
What needs improvement with BMC TrueSight Network Automation?
The solution could have cheap pricing along with a simple deployment process.
What is your primary use case for BMC TrueSight Network Automation?
BMC is an excellent configuration manager. It allows you to configure your network easily and get the most out of it.
What are the biggest differences between Cisco ACI and VMware NSX?
There are some very major differences between both the Products and to name a few. -Cisco ACI have physical network gear (9K Switches) where the Code runs in ACI Policy Mode & the UCS server wh...
What are the biggest differences between Cisco ACI and VMware NSX?
Once you know your way around the Cisco ecosystem, using Cisco ACI is not so difficult. It is a global product, so when you change one interface, changes are automatically reflected on every switch...
What do you like most about VMware NSX?
The product has valuable features for security and network extension.
 

Also Known As

BMC TrueSight Automation for Networks, TrueSight Automation for Networks, TrueSight Network Automation, BladeLogic Network Automation
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

SAP
City of Avondale, Lumeta, Kroll Ontrack, Heartland Payment Systems, Baystate Heallth, Exostar, Tribune Media, iGATE, NTT Communications, Synergent, California Natural Resources Agency, Bloomington Public Schools, Columbia Sportswear, Join Experience S.A, Schuberg Philis
Find out what your peers are saying about BMC TrueSight Automation for Networks vs. VMware NSX and other solutions. Updated: January 2026.
881,733 professionals have used our research since 2012.