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Microsoft Azure Application Gateway pros and cons

Vendor: Microsoft
3.7 out of 5
Badge Leader

Pros & Cons summary

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Prominent pros & cons

PROS

Microsoft Azure Application Gateway offers superior Layer 7 access and monitoring capabilities, allowing users to control network requests and content.
It integrates seamlessly with other tools, providing ease of use, scalability, and excellent performance for managing application traffic.
The web application firewall (WAF) feature provides enhanced security against Layer 7 attacks and manages microservices effectively.
Microsoft Azure Application Gateway ensures load balancing and is easy to configure and customize according to user needs.
It enhances security and network optimization with robust policy management and threat detection capabilities.

CONS

Microsoft Azure Application Gateway has challenges with its pricing model, which many find to be high and in need of better structuring.
Security features require enhancement, particularly in areas like certificate-based services and web application firewalls.
The system lacks flexibility as it involves specific configurations and does not easily support features such as automatic redirection, PCP protocols beyond HTTP and HTTPS, and more.
Upgrade processes and scalability pose issues, with version upgrades requiring the decommissioning of previous versions and the platform not being scalable enough.
User experience is hindered by complex configurations and implementation challenges, particularly in heterogeneous environments.
 

Microsoft Azure Application Gateway Pros review quotes

reviewer2226693 - PeerSpot reviewer
Jul 11, 2023
I find Application Gateway’s WAF module valuable because it helps prevent layer 7 attacks.
reviewer1288212 - PeerSpot reviewer
Sep 27, 2020
The solution was very easy to configure. It wasn't hard at all to adjust it to our needs.
Rushad  Anklesaria - PeerSpot reviewer
Jan 29, 2024
The product's initial setup phase was easy.
Learn what your peers think about Microsoft Azure Application Gateway. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
867,676 professionals have used our research since 2012.
DevenderVannela - PeerSpot reviewer
Sep 4, 2025
The best features for Microsoft Azure Application Gateway basically protect your application and provide security-related features and also divert the traffic to different instances of your application.
Sooryanarayan Hegde - PeerSpot reviewer
Feb 20, 2024
We can control what rules should be used and what should be disabled.
Sami - PeerSpot reviewer
Nov 29, 2022
The solution has built-in rules that reduce alerts and are easy to configure.
Roopesh P - PeerSpot reviewer
Aug 23, 2021
It has a filter available, although we are not currently using it because it is not part of our requirements. But it is a good option and when it becomes part of our requirements we will definitely use it.
RJ
May 9, 2024
Application Gateway automatically redirects unwanted users and takes care of the security aspect. It also handles the performance side of things, which is why we use it.
SJ
May 20, 2020
This is a SaaS product, so it is always up to date.
Bonieber  Orofeo - PeerSpot reviewer
May 22, 2025
Microsoft Azure Application Gateway impacts our cost savings while maintaining higher performance.
 

Microsoft Azure Application Gateway Cons review quotes

reviewer2226693 - PeerSpot reviewer
Jul 11, 2023
Application Gateway’s limitation is that the private and the public endpoint cannot use the same port.
reviewer1288212 - PeerSpot reviewer
Sep 27, 2020
The security of the product could be adjusted.
Rushad  Anklesaria - PeerSpot reviewer
Jan 29, 2024
The tool is a pain to deal with when it comes to the area of configuration.
Learn what your peers think about Microsoft Azure Application Gateway. Get advice and tips from experienced pros sharing their opinions. Updated: August 2025.
867,676 professionals have used our research since 2012.
DevenderVannela - PeerSpot reviewer
Sep 4, 2025
Microsoft Azure Application Gateway has room for improvement because it offers many features, but its configuration is a bit difficult, at least from the developer point of view.
Sooryanarayan Hegde - PeerSpot reviewer
Feb 20, 2024
The solution doesn’t support wildcard-based and regular expression-based rules.
Sami - PeerSpot reviewer
Nov 29, 2022
The graphical interface needs improvement because it is not user friendly.
Charles Salameh - PeerSpot reviewer
Jun 22, 2023
The solution has many limitations. You cannot upgrade the VPN to the application gateway. So I started with version one, which has limited capabilities, and they provided version two. And unfortunately, I cannot upgrade from v one to v two like other services. So I have to decommission the version one and create a new one with version two. Also the version one was complex with the certificates uploading the SQL certificates.
Roopesh P - PeerSpot reviewer
Aug 23, 2021
It takes a lot of time for a certificate to update in the system. That is a huge drawback, affecting the load-balancing side. And when there are changes to the load balancing, it affects the end-user.
RJ
May 9, 2024
We have encountered some issues with automatic redirection and cancellation, leading to 502 and 504 gateway errors. So, I experienced some trouble with containers.
SJ
May 20, 2020
For the first-time user, it is difficult to understand so the user-interface needs to be improved.