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A10 Networks Thunder ADC vs NGINX Plus comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 17, 2024

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
7.9
A10 Networks Thunder ADC enhances performance, reduces costs, and offers significant returns, particularly benefiting engineers with Cisco backgrounds.
Sentiment score
7.5
NGINX Plus boosts website speed and reduces costs, offering superior flexibility and scalability, ensuring significant returns for organizations.
We do see a return on investment and cost reductions after the implementation of A10 Networks Thunder ADC.
Head Of Technical And Network Security at Connex Information Technologies
 

Customer Service

Sentiment score
7.3
A10 Networks Thunder ADC offers reliable support with quick issue resolution, though improvements in documentation and emergency response are needed.
Sentiment score
6.9
NGINX Plus offers robust support with responsive engineers, though some lower-tier licenses experience delayed responses; documentation often suffices.
The support we receive from the team is quite excellent.
Head Of Technical And Network Security at Connex Information Technologies
Response time is good because they have assigned and dedicated support engineers to us, and we have weekly cadence calls.
Senior Information Security Engineer at a tech company with 10,001+ employees
 

Scalability Issues

Sentiment score
6.9
A10 Networks Thunder ADC efficiently supports growth, unifying devices and applications for seamless scalability and performance without degradation.
Sentiment score
7.7
NGINX Plus is highly scalable and flexible, easily adapting to various enterprise needs and supporting multiple users and websites.
While some people use NGINX for web servers, my current use case focuses on networking and tunneling, which does not necessitate much scaling.
Senior Software Engineer at Checkit
 

Stability Issues

Sentiment score
8.3
A10 Networks Thunder ADC is reliable and stable, with minimal downtime and minor software issues not impacting production.
Sentiment score
7.8
NGINX Plus is highly stable and reliable, praised for connectivity and performance, despite some scalability challenges in clustering.
In some of our deployments of A10 Networks Thunder ADC, we have employed DDoS and other security features, and for the past few years, we haven't experienced any major incidents.
Head Of Technical And Network Security at Connex Information Technologies
I require ninety-nine point nine percent uptime, and NGINX has been pivotal in helping me achieve this along with our other DNS services.
Senior Software Engineer at Checkit
 

Room For Improvement

A10 Networks Thunder ADC's user interface and features need enhancement in integration, security, scalability, and cloud support.
NGINX Plus users seek improved scalability, user-friendly interface, better integration, cost-effectiveness, advanced features, and enhanced support services.
In future updates, I would like to see better speed in the features of A10 Networks Thunder ADC.
Head Of Technical And Network Security at Connex Information Technologies
NGINX could provide a means to generate self-signed SSL certificates.
Senior Software Engineer at Checkit
As with any application, there were initial issues, however, after receiving support, everything was rectified.
Executive Director at Geojit
There were some vulnerabilities in F5.
Senior Information Security Engineer at a tech company with 10,001+ employees
 

Setup Cost

A10 Networks Thunder ADC offers cost-effective solutions with embedded licensing, competitive pricing, and varied annual support costs.
NGINX Plus has a modular licensing model with varying costs, offering value but can be expensive compared to alternatives.
I estimate that I can save around 20 to 30 percent of my budget with A10 Networks Thunder ADC.
Head Of Technical And Network Security at Connex Information Technologies
My use case involves using the free and open-source version of NGINX, making it cost-effective as I haven't incurred any costs.
Senior Software Engineer at Checkit
The solution offers a cost advantage.
Executive Director at Geojit
 

Valuable Features

A10 Networks Thunder ADC provides cost-effective, user-friendly traffic management, security, and scalability with features like DDoS mitigation and SSL offloading.
NGINX Plus excels in load balancing, security, and integration, praised for simplicity, efficiency, and superior traffic management features.
I would assess A10 Networks Thunder ADC's load balancing for improving application reliability during peak periods at around 9 out of 10, as GSLB is far better, and we are very satisfied with it.
Head Of Technical And Network Security at Connex Information Technologies
For API management, the WebSocket, and the WebServer, NGINX provides a cost advantage, value addition, and effective support.
Executive Director at Geojit
The web application firewall feature has helped enhance security for our applications because most of the attacks which are performed on our website are being blocked by it.
Senior Information Security Engineer at a tech company with 10,001+ employees
 

Categories and Ranking

A10 Networks Thunder ADC
Ranking in Application Delivery Controllers (ADC)
11th
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
23
Ranking in other categories
No ranking in other categories
NGINX Plus
Ranking in Application Delivery Controllers (ADC)
8th
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
32
Ranking in other categories
Application Infrastructure (4th)
 

Mindshare comparison

As of February 2026, in the Application Delivery Controllers (ADC) category, the mindshare of A10 Networks Thunder ADC is 5.4%, up from 5.0% compared to the previous year. The mindshare of NGINX Plus is 6.6%, down from 8.3% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC) Market Share Distribution
ProductMarket Share (%)
NGINX Plus6.6%
A10 Networks Thunder ADC5.4%
Other88.0%
Application Delivery Controllers (ADC)
 

Featured Reviews

NC
Head Of Technical And Network Security at Connex Information Technologies
Global load balancing has improved reliability and currently reduces latency across multi-cloud
I have experience with AWS, and I also have experience with both AWS and Azure, and sometimes GCP as well. We utilize multi-cloud support with A10 Networks Thunder ADC. We have customers utilizing A10 Networks Thunder ADC in the public cloud as well. I didn't technically involve myself with analytics in A10 Networks Thunder ADC because I haven't been involved in that part in the past few years. According to my team, the analytics tools are quite prominent, so there are no issues there. We have a distributorship with A10 Networks and are considered a partner. I would rate this review 9 out of 10.
Nadeem-Inamdar - PeerSpot reviewer
Senior Information Security Engineer at a tech company with 10,001+ employees
Advanced policies and web firewall have strengthened application protection and reduced attack traffic
There were some vulnerabilities in F5. They tried to fix it, but the fixes were not available at the time because they were zero days, so they attempted to fix it, but their support was not proper. Their support should be improved because sometimes features which we need for customization take time, and they are sometimes feasible and sometimes not feasible by the team, so their support and the engineering team should improve their product. I would like to see more features regarding customization which should be built into the application, and the tool optimization should be good, and the dashboard should be more crisp and clear.
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Top Industries

By visitors reading reviews
Computer Software Company
15%
Manufacturing Company
8%
Financial Services Firm
8%
Government
7%
Financial Services Firm
15%
Computer Software Company
12%
Government
8%
Comms Service Provider
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise11
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise2
Large Enterprise11
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
I would recommend A10 Networks due that it delivers high performance in a small form factor to reduce OPEX with significantly lower power usage, rack space, and cooling requirements compared to oth...
Do you recommend A10 Networks Thunder ADC?
I do recommend A10 Networks Thunder ADC. It's very user-friendly, easy to configure, and flexible. It is a very useful solution - especially now, when a lot of employees are working remotely. I hav...
What do you like most about A10 Networks Thunder ADC?
A10 Networks Thunder ADC is an easy-to-use and flexible solution.
Which is better - IIS or NGINX Plus?
IIS is a flexible, secure, and manageable web server to host anything on the web. IIS’s scalable and open architecture can handle the most demanding tasks. From media streaming to web applications,...
What do you like most about NGINX Plus?
It performs very well. That's one of the primary reasons we use NGINX.
 

Also Known As

Thunder ADC, AX Series
NGINX
 

Overview

 

Sample Customers

123inkt.nl, Bentley University, Box, Brainshark, Buienradar, Capgemini, CGN/LSN & NAT64, Chengdu Telecom, Club One, Code Ready, CRC Health Group, Cyso, Deutsche Telekom, Earth Class Mail, Excite, FFF Enterprises, Florence County, Framingham State University, From30
Locaweb, AppNexus, Wix, Reliam, Montana Interactive, MuleSoft, Warpwire, Discovery Education, InkaBinka, WordPress.com, Gogo, GOV.UK, NASA
Find out what your peers are saying about A10 Networks Thunder ADC vs. NGINX Plus and other solutions. Updated: February 2026.
881,733 professionals have used our research since 2012.