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Aviatrix vs VMware NSX comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

Categories and Ranking

Aviatrix
Average Rating
8.0
Reviews Sentiment
7.4
Number of Reviews
7
Ranking in other categories
Software Defined Networking (SDN) (4th)
VMware NSX
Average Rating
8.0
Reviews Sentiment
6.8
Number of Reviews
105
Ranking in other categories
Network Virtualization (2nd), Cloud and Data Center Security (3rd), Network Traffic Analysis (NTA) (8th), Network Detection and Response (NDR) (9th), Network Automation (5th), Microsegmentation Software (1st)
 

Mindshare comparison

While both are Enterprise Networking solutions, they serve different purposes. Aviatrix is designed for Software Defined Networking (SDN) and holds a mindshare of 4.8%, up 4.0% compared to last year.
VMware NSX, on the other hand, focuses on Network Virtualization, holds 43.8% mindshare, down 45.7% since last year.
Software Defined Networking (SDN)
Network Virtualization
 

Featured Reviews

Bharadhwaj Bathini - PeerSpot reviewer
Seamless integration features for multi-cloud environments with significant challenges regarding security and support
There is room for improvement regarding enhancing its security features in response to modern cybersecurity challenges. This includes implementing advanced security measures like multi-factor authentication when connecting with various technologies and during login processes. Additionally, the user experience could be improved by offering more practical training courses, helping users understand the purpose and capabilities of Aviatrix, especially in scenarios like archiving systems. Offering temporary subscriptions to external users could boost adoption and usage. Clear communication of policies, terms, and conditions is also recommended to ensure users are well-informed about what can and cannot be done. These enhancements would provide a more user-friendly experience.
MagdyRaafat - PeerSpot reviewer
Enhanced security and streamlined management drive efficient connectivity
Open source is a standard solution where you take a gray box or white box and put the software from your end. You can do programming with Ansible and make the network work in the software-defined mode, providing automation and management capabilities. I am currently working with VMware. It integrates easily with everything and can work with any system. When discussing micro-segmentation, it enhances security, providing more secure data in your data center while allowing for extra layers of security outside your data center. If you have an ACI, there is communication between locations, keeping your data secure in your data center and throughout the path it takes, such as to SD-WAN or the cloud. I work with cloud solutions including AWS, Azure, GCP, and private cloud. My overall rating for VMware NSX is 8.5 out of 10.

Quotes from Members

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

Pros

"The connections are seamless, and we can access the static clouds on the platform itself. We are also able to trace the issues. The most valuable features of the solution are security, user interface, and performance."
"Its exceptional capability to seamlessly integrate with various cloud services makes it the preferred choice for multi-cloud deployments."
"Within the Aviatrix ecosystem, you could connect different clouds, and the intricacies of low-level commands and configurations were abstracted away."
"This tool resolves the overlapping of CIDR’s IP addresses in a multi-cloud environment, which is its best feature. The product also gives packet-level details on the data that has been put from one cloud to another. Currently, no other solution in the market can give this kind of detail. There is also the high VPN connectivity which gives high throughput. Internet service providers have a limitation on large migrations like 10 Gigabytes or 2 to 2.3 GBPS. However, this tool gives you a functionality where you can bundle multiple tunnels into one tunnel. Thereafter, you can transfer the data from one environment to another or from on-prem to the cloud."
"The product has greatly improved our organization by saving costs for multiple direct connections and simpler cloud configurations."
"The most valuable feature of Aviatrix is that it saves us a lot of time."
"The microsegmentation is great, and the security team thinks it is great."
"NSX is good in managing security or controlling the security and the access control for each single VM."
"It has reduced the number of people on the network team along with the system engineer involved in the security process. So, it is valuable."
"It provides a single pane of glass. You can do the switching, routing, load balancing, IPS, IDS, etc. Everything is under one umbrella. So, there is no vendor dependency over there."
"The solution is robust as it covers everything we want to do and is stable, so we're happy enough with it. We have had no problems so far. Everything is great."
"The most powerful feature of VMware NSX is the micro-segmentation that allows us to separate the different protocols our application works with."
"The alert features are the most valuable."
"Provides flexibility to deploy and have network virtualization on different types of firewalls."
 

Cons

"The tool has a very limited local presence in the GCC market. I am based in Dubai, UAE and it would be very difficult for me to reach out to US staff for technical discussion during the tool’s implementation. The tool needs to focus on the GCC market which includes UAE, Qatar, Kuwait, Saudi Arabia, etc. There is nobody to help you out in this region."
"There is room for improvement regarding enhancing its security features in response to modern cybersecurity challenges."
"Aviatrix should include more integrated security features like intrusion detection and lateral movement detection."
"The solution needs to improve the onboarding architecture."
"There could be an easy availability of multiple features in the profile."
"There can be a steep learning curve for users who are not familiar with it or multi-cloud networking concepts"
"VMware NSX should be able to scale for different customers, even the big ones. Its scalability needs improvement. Stability for it should also be improved."
"Just being more knowledgeable about the different functions."
"The setup of the solution could be simplified."
"I would like to have automating reporting built into common service management platforms, such as JIRA, Serviceaide, and ServiceNow."
"We've have had good and bad experiences with them. We don't always find them to be so impactful. Sometimes the support guy isn't so on top of resolving the issue and it can take a while to sort out."
"The initial configuration and integration within our existing environment were not easy."
"The licensing model is expensive and could be more flexible, especially after Broadcom bought VMware. It made it an expensive licensing model with no other options to take something specific from the license itself."
"VMware NSX could improve by having more compatibility with other none Window-based operating systems."
 

Pricing and Cost Advice

"It operates on a consumption-based model and the expenses depend on factors such as the number of virtual machines you use and the resources consumed."
"The tool is quite expensive."
"Aviatrix is a pretty expensive solution."
"During the initial phase, it operates as an open-source and it's a free tool."
"The price is pretty high."
"The price of this product is too high."
"There is a license required for this solution and there is also a support license available. The price of the solution could be better."
"The licensing is renewed every three years. The cost for implementation and renovation are a huge portion of that price."
"The price is based on the virtual desktop infrastructure(VDI) side and also is dependant on the size of the environment. The price is expensive and it could attract more purchasers in smaller organisations if it was reduced."
"The pricing model for VMware NSX is good."
"It is an expensive product, but cheaper than some competing solutions."
"The pricing is higher than other options from Palo Alto, Fortinet, and Cisco because it is sold in a bundle."
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Top Industries

By visitors reading reviews
Computer Software Company
19%
Manufacturing Company
12%
Financial Services Firm
11%
Insurance Company
8%
Computer Software Company
15%
Financial Services Firm
12%
Manufacturing Company
9%
Government
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Aviatrix?
The most valuable feature of Aviatrix is that it saves us a lot of time.
What is your experience regarding pricing and costs for Aviatrix?
The cost should be compared to the pricing of native services, which often include a data processing component.
What needs improvement with Aviatrix?
One area that could use improvement is IPv6 support.
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

Aviatrix Enterprise Contract
VMware Nicira, Lastline Defender
 

Overview

 

Sample Customers

Hyatt, Robert Half, GREE
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 Cisco, TP-Link, Aviatrix and others in Software Defined Networking (SDN). Updated: August 2025.
865,295 professionals have used our research since 2012.