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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 (2nd), Network Traffic Analysis (NTA) (8th), Network Detection and Response (NDR) (7th), 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 5.1%, up 3.8% compared to last year.
VMware NSX, on the other hand, focuses on Network Virtualization, holds 44.9% mindshare, down 45.9% 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."
"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 most valuable feature of Aviatrix is that it saves us a lot of time."
"Within the Aviatrix ecosystem, you could connect different clouds, and the intricacies of low-level commands and configurations were abstracted away."
"The product has greatly improved our organization by saving costs for multiple direct connections and simpler cloud configurations."
"Its exceptional capability to seamlessly integrate with various cloud services makes it the preferred choice for multi-cloud deployments."
"The most valuable feature of VMware NSX is the ease of use and its user friendly. For example, it is simple to change the subnet masks."
"NSX can reduce costs and has good service. It is easy for you and your users to use."
"NSX's stand-out function is the distributed firewall. The firewall system is just top-notch, and I haven't seen another solution like it."
"One of the big improvements between the NSX-V and NSX-T is that in NSX-T you are no longer dependent on V-Center anymore."
"From a security standpoint, the customer was able to better secure critical workloads while routing L2/L3 worked normally, giving them more confidence that they would be ready for any potential security incident mitigation or outage (DR)."
"The ability to scale from different clouds. At the moment, the scalability of the product is the number one thing that I saw."
"The dashboard is comprehensive and easy to use."
"The most powerful feature of VMware NSX is the micro-segmentation that allows us to separate the different protocols our application works with."
 

Cons

"There could be an easy availability of multiple features in the profile."
"There is room for improvement regarding enhancing its security features in response to modern cybersecurity challenges."
"The solution needs to improve the onboarding architecture."
"There can be a steep learning curve for users who are not familiar with it or multi-cloud networking concepts"
"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."
"Aviatrix should include more integrated security features like intrusion detection and lateral movement detection."
"They could do more with cloud management."
"The price could be better. The non-enterprise version of the product should also be improved. I would like VMware to expand beyond the network and provide some VLAN technologies and more. I think we have one, but it's more on the distribution side because it's more on the upper side of the network. I'm looking forward to that."
"I would rate this product an eight because it's a good product but it needs more work. They should fix some of the bugs."
"The integration with other brands is not the best."
"Traffic flow introspection topology visibility is definitely needed because at the moment, NSX-T lacks in this area."
"I want to see the solution expand to more than just the network, for example, perhaps it could provide some VLAN technologies."
"The setup of the solution could be simplified."
"One drawback is this solution requires a lot of other products in the VMware ecosystem to have a full end-to-end operation orchestration monitoring. You have to buy a lot of add-ons to fully utilize the functionality."
 

Pricing and Cost Advice

"During the initial phase, it operates as an open-source and it's a free tool."
"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."
"Pricing and licensing could be improved as we are a government entity. Lower pricing could always help."
"The solution is reasonable at the local level."
"If five is a good price and one is a high price, I would rate the price a one out of five."
"It is an expensive product, but cheaper than some competing solutions."
"You can scale NSX if you have the resources, but it's usually expensive and complex to scale up."
"VMware has a subscription and perpetual license. In the New Year, they're changing many things about the licensing model. Previously, NSX was licensed according to the number of sockets inside the appliance, so we bought VMware licenses based on that. However, that may have changed this year. We are still contacting the vendors to understand the new licensing strategy."
"The price of VMware NSX is very good compared to other solutions."
"The subscription is on a yearly basis."
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Top Industries

By visitors reading reviews
Computer Software Company
21%
Financial Services Firm
15%
Manufacturing Company
11%
Insurance Company
8%
Computer Software Company
15%
Financial Services Firm
13%
Manufacturing Company
9%
Government
9%
 

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?
Aviatrix is a pretty expensive solution. Users have to pay a yearly licensing fee for the solution and the support. You can't buy the product without support.
What needs improvement with Aviatrix?
Aviatrix should include more integrated security features like intrusion detection and lateral movement detection.
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: June 2025.
861,803 professionals have used our research since 2012.