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A10 Networks Lightning ADC vs A10 Networks Thunder ADC 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:
 

Categories and Ranking

A10 Networks Lightning ADC
Ranking in Application Delivery Controllers (ADC)
17th
Average Rating
7.0
Reviews Sentiment
6.3
Number of Reviews
3
Ranking in other categories
No ranking in other categories
A10 Networks Thunder ADC
Ranking in Application Delivery Controllers (ADC)
7th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
28
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of June 2026, in the Application Delivery Controllers (ADC) category, the mindshare of A10 Networks Lightning ADC is 1.8%, up from 0.5% compared to the previous year. The mindshare of A10 Networks Thunder ADC is 5.7%, up from 5.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC) Mindshare Distribution
ProductMindshare (%)
A10 Networks Thunder ADC5.7%
A10 Networks Lightning ADC1.8%
Other92.5%
Application Delivery Controllers (ADC)
 

Featured Reviews

RONALDO DE MELO - PeerSpot reviewer
Sales Account Executive at l8
Efficient application security while optimizing connections
The initial setup is simple; it is not complex. The configuration itself is simple and can be done in a couple of hours. However, the migration of the system to A10 Networks takes longer due to critical applications. Clients prefer to move them one by one, which is why it takes a significant amount of time. The configuration itself is simple, especially for this application.
KA
Cloud Support Engineer at a tech vendor with 10,001+ employees
Focused on reworking interface and ecosystem while load balancing has improved uptime
A10 Networks Thunder ADC is quite solid, but there are some issues that I face, particularly with the user interface. A current issue is that the GUI is less polished than competitors. When compared against F5 BIG-IP or Citrix ADC, the GUI is not as good. The documentation and learning curve are areas that can be improved by A10 Networks. Compared with larger vendors including F5, Cisco, or Palo Alto, A10 has a smaller ecosystem. Although A10 Networks Thunder ADC supports cloud and Kubernetes, many enterprises now expect deeper cloud-native functionality. Improvement areas include Kubernetes Ingress maturity, service mesh integration, and auto-scaling intelligence.

Quotes from Members

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

Pros

"What I like about Lightning ADC, is that instead of having a big appliance sitting in front of the Kubernetes cluster, Lightning can pretty much go inside of Kubernetes."
"Our clients have reported an increase in revenue by around 5% on a year to year basis, since this solution was implemented."
"Our clients appreciate that this is a security enabled solution."
"It allows you to secure the application while balancing the connections for many other customers, reducing CPU usage and server load."
"The Deterministic CGNAT feature is valuable for us."
"The most valuable parts of this product have to do with the efficiency of deployments and data security."
"The Global Server Load Balancing (GSLB) is simple to use."
"The support we receive from the team is quite excellent, and nothing directly comes to mind regarding improvements for A10 Networks Thunder ADC at the moment."
"Beyond the standard ADC feature, what really stands out to me about A10 Networks Thunder ADC is how customizable, performant, and automated the platform is."
"As per my experience, the vThunder series of A10 Networks Thunder ADC is very easy to deploy, and the cost is also very reliable and justifiable."
"You get a lot more for your dollar with A10."
"A10 Networks Thunder ADC is a very natural solution in the industry; when compared to the other vendors, it's easier to use, more user-friendly, and more mature."
 

Cons

"A10 documentation is not as open and accessible as AWS and Azure documentation is."
"We would like to see some improvement in the rapidity with which we can customize security facts within the solution."
"The documentation is pretty much closed and I think A10 crashes sometimes because initially, I was not able to set up Lightning ADC."
"The support from A10 should be improved."
"There is room for improvement in the upgrading process. Sometimes we have to contact A10 for verification of some stuff."
"The solution does logging, but the logging capacity is really small. Because we have a bunch of traffic here, we usually get a logging-side warning that "This many logs were lost because of the heavy traffic." If the logging was better, that would be very good."
"DDoS protection is one kind of extra feature in A10 Networks Thunder ADC solution, but I see that in the inbuilt solution, the data classification part is pending there, creating a gap between the DDoS and the data classification parts."
"There are competitors that have more features."
"A10 Networks Thunder ADC could improve on the Application Delivery Controller. it's not a fully-fledged web application firewall solution. For example, application data and support need to improve."
"It's not easy to use (mediocre at best). It's difficult for administrators to maneuver through the web user interface."
"The product is expensive."
"A10 Networks Thunder ADC is quite solid, but there are some issues that I face, particularly with the user interface."
 

Pricing and Cost Advice

Information not available
"There were budgetary constraints that keep us from investing in the single pane of glass traffic management feature. We saw a demo of this feature about a year to a year and a half ago."
"You get a lot more for your dollar with A10."
"The pricing is a third of the price of the F5 competition."
"For the hardware and license, we paid $35,000 per box, which was a one-time cost. Then, for the Gold Support on the two boxes, we pay $9400 annually."
"The price is good they are very comparative."
"The price of the maintenance support is too expensive."
"Pricing is one of the features of the product that influence customers to use the product."
"The pricing is fine, considering the features they are providing. If you are an individual user, they'll price the product differently compared to how they price the product that is sold to an organization."
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Top Industries

By visitors reading reviews
No data available
Manufacturing Company
10%
Financial Services Firm
9%
Comms Service Provider
8%
Construction Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business14
Midsize Enterprise6
Large Enterprise15
 

Questions from the Community

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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 is your experience regarding pricing and costs for A10 Networks Thunder ADC?
The experience with pricing, setup cost, and licensing for A10 Networks Thunder ADC is a question for another department, not for me.
 

Also Known As

Lightning ADS
Thunder ADC, AX Series
 

Overview

 

Sample Customers

Handle Financial
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
Find out what your peers are saying about A10 Networks Lightning ADC vs. A10 Networks Thunder ADC and other solutions. Updated: June 2026.
900,838 professionals have used our research since 2012.