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A10 Networks Lightning ADC vs Microsoft Azure Application Gateway comparison

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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
Microsoft Azure Application...
Ranking in Application Delivery Controllers (ADC)
13th
Average Rating
7.4
Reviews Sentiment
6.8
Number of Reviews
50
Ranking in other categories
Web Application Firewall (WAF) (9th)
 

Mindshare comparison

As of November 2026, in the Application Delivery Controllers (ADC) category, the mindshare of A10 Networks Lightning ADC is 2.2%, up from 0.7% compared to the previous year. The mindshare of Microsoft Azure Application Gateway is 4.4%, down from 7.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Application Delivery Controllers (ADC) Mindshare Distribution
ProductMindshare (%)
Microsoft Azure Application Gateway4.4%
A10 Networks Lightning ADC2.2%
Other93.4%
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.
SS
Cloud Specialist at a tech services company with 10,001+ employees
Mutual TLS has secured our web services and now needs broader protocol support
The most valuable feature we have found in Microsoft Azure Application Gateway is mutual TLS. We find mutual TLS valuable because we can verify the client securely by setting up the trust certificate of the client, and also if we do it at the client side as well. This successfully develops mutual trust, ensuring that we know the client who is calling our service is a legitimate client. That is a very nice feature.Microsoft Azure Application Gateway has helped manage our traffic efficiently because we have many web services that we can put behind the same URL, and we can have different URLs with the same Application Gateway with a limited number of listeners. We can do host-based routing as well as URL-based routing or path-based routing. It supports both, so we can have even a single URL supporting many applications, or we can have different URLs for different applications respectively. We have both use cases.

Quotes from Members

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

Pros

"Our clients appreciate that this is a security enabled solution."
"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."
"It allows you to secure the application while balancing the connections for many other customers, reducing CPU usage and server load."
"We find it valuable because it is compatible with our existing Azure solution."
"I find Application Gateway’s WAF module valuable because it helps prevent layer 7 attacks."
"Some of the key features of this solution are the low-level maintenance required, floating proxy service, and load balancing."
"In my experience, Microsoft products have a smooth integration and facilitate easy management and monitoring. Using Azure Application Gateway allows us to efficiently handle the system loads."
"I rate Microsoft Azure Application Gateway's scalability a ten out of ten. My company has more than 1000 users who use it daily."
"The tool helps manage microservices by providing developers with a platform to conduct tests and assessments on the web application. The custom domain option is one of the most valuable features I've found. This feature is incredibly helpful for the end-users of the web application. With the custom domain feature, you can change the lengthy link to a shorter, more memorable one. For example, instead of using a lengthy default link, you can customize it to something like imail.com, which is much easier to remember and share."
"The solution's integration is very good."
"Load balancing and web application firewall features are the most valuable."
 

Cons

"The support from A10 should be improved."
"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."
"Microsoft Azure Application Gateway is harder to manage than Imperva. It is not intuitive and stable compared to other products."
"The graphical interface needs improvement because it is not user friendly."
"It is a bit tricky to configure. You've got to have a very specific format to configure it. They should make it a little bit easier to configure. Mapping the certificates into it isn't easy, and it could be better. Currently, you've to write a bit of automation to pull certificates directly to HTTPS."
"Scalability can be a bit of an issue although it's better in v2."
"The tool's pricing could be improved."
"It could be easier to change servicing."
"The pricing of the solution is a bit high. The solution should offer different pricing systems."
"Microsoft Azure Application Gateway could improve by allowing features to use more third-party tools."
 

Pricing and Cost Advice

Information not available
"It is an expensive solution. We have an enterprise agreement, it is monthly."
"I would rate the pricing a three out of ten, with ten being cheap and one being expensive."
"I rate the pricing seven out of ten because some third-party solutions are even costlier than this."
"The product is not expensive."
"The tool's pricing model is pay-as-you-go."
"The price of the solution can be reduced a bit."
"Between v1 and v2, there is a lot of change in the pricing. It is very costly compared to AWS."
"I rate the price of Microsoft Azure Application Gateway an eight out of ten."
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Top Industries

By visitors reading reviews
Outsourcing Company
11%
Manufacturing Company
9%
Energy/Utilities Company
8%
University
8%
Financial Services Firm
10%
Manufacturing Company
10%
Government
9%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business23
Midsize Enterprise6
Large Enterprise24
 

Questions from the Community

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What's the difference between Azure Front Door and Application Gateway?
We found Azure Front Door to be easily scaled and very stable. The implementation is very fast and Microsoft provides excellent support. Azure Front Door can quickly detect abnormalities before the...
How does AWS WAF compare to Microsoft Azure Application Gateway?
Our organization ran comparison tests to determine whether Amazon’s Web Service Web Application Firewall or Microsoft Azure Application Gateway web application firewall software was the better fit ...
What is your experience regarding pricing and costs for Microsoft Azure Application Gateway?
Regarding the pricing and licensing of Application Gateway, it is not cheap because the version we are using is WAF V2, and we are also using DDoS Premium Protection. I think the price of WAF on Ap...
 

Also Known As

Lightning ADS
Azure Application Gateway, MS Azure Application Gateway
 

Overview

 

Sample Customers

Handle Financial
Lilly, AccuWeather, AIRFRANCE, Honeywell
Find out what your peers are saying about A10 Networks Lightning ADC vs. Microsoft Azure Application Gateway and other solutions. Updated: November 2026.
920,769 professionals have used our research since 2012.