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Nuage Networks vs VMware NSX comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 6, 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
8.5
Nuage Networks improved efficiency, scalability, and automation, reducing costs and complexity, while enhancing control, performance, and adaptability.
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
Nuage Networks' customer service is responsive and knowledgeable, providing quick issue resolution, effective troubleshooting, and personalized assistance.
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.
They are quick and understand things easily, so the support is aligned very effectively.
Our technicians have a good support experience from the company.
 

Scalability Issues

Sentiment score
7.2
Users laud Nuage Networks for its seamless scalability, flexible network management, and efficient performance in cloud and SD-WAN environments.
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.
 

Stability Issues

Sentiment score
9.0
Users praise Nuage Networks for reliability, strong features, seamless integration, scalability, minimal issues, and responsive support.
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.
For stability, I would rate VMware NSX as a nine out of ten.
 

Room For Improvement

Nuage Networks could improve documentation, simplify setup, enhance customer support responsiveness, offer better training, and improve system integration.
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.
The licensing model is expensive and could be more flexible, especially after Broadcom bought VMware.
The pricing for the product is another area for improvement as I'm not satisfied nowadays.
 

Setup Cost

Nuage Networks provides customizable and competitive pricing for scalable solutions, appealing to enterprises with detailed, requirement-based quotes.
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.
VMware NSX is a little higher in price compared to the competition.
There is room for improvement in terms of pricing.
 

Valuable Features

Users praised Nuage Networks for its automation, integration, scalability, and security, valuing deployment simplicity, cost efficiency, and technical support.
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.
It's robust, stable, and easy to use.
We can see everything on one console, including network operations and behavior.
 

Categories and Ranking

Nuage Networks
Ranking in Network Automation
23rd
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
4
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (22nd), Software Defined Networking (SDN) (14th), WAN Edge (20th)
VMware NSX
Ranking in Network Automation
5th
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
106
Ranking in other categories
Network Virtualization (2nd), Cloud and Data Center Security (3rd), Network Traffic Analysis (NTA) (7th), Network Detection and Response (NDR) (9th), Microsegmentation Software (1st)
 

Mindshare comparison

As of October 2025, in the Network Automation category, the mindshare of Nuage Networks is 0.6%, down from 0.7% compared to the previous year. The mindshare of VMware NSX is 3.9%, down from 4.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Network Automation Market Share Distribution
ProductMarket Share (%)
VMware NSX3.9%
Nuage Networks0.6%
Other95.5%
Network Automation
 

Featured Reviews

Kristof Spriet - PeerSpot reviewer
Great multi-tenancy and routing functionalities but needs more security capabilities
We primarily use the solution for connectivity to the majority of our customers, for national and international deployments.  Their multi-tenancy and routing functionalities are both great. It is stable and reliable. The solution can scale. Technical support has been fine. Security needs to be…
TAIYAB HASAN - PeerSpot reviewer
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
Manufacturing Company
12%
Comms Service Provider
10%
Performing Arts
8%
Outsourcing Company
8%
Computer Software Company
15%
Financial Services Firm
12%
Government
8%
Manufacturing Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise23
Large Enterprise69
 

Questions from the Community

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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

No data available
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

Produban
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 Nuage Networks vs. VMware NSX and other solutions. Updated: September 2025.
868,759 professionals have used our research since 2012.