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NGINX App Protect vs Wallarm NG WAF comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Jan 1, 2025

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

NGINX App Protect
Ranking in Web Application Firewall (WAF)
19th
Ranking in API Security
9th
Average Rating
8.2
Reviews Sentiment
6.4
Number of Reviews
27
Ranking in other categories
Container Security (27th)
Wallarm NG WAF
Ranking in Web Application Firewall (WAF)
39th
Ranking in API Security
14th
Average Rating
8.6
Reviews Sentiment
6.8
Number of Reviews
5
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of September 2026, in the Web Application Firewall (WAF) category, the mindshare of NGINX App Protect is 2.0%, up from 1.7% compared to the previous year. The mindshare of Wallarm NG WAF is 1.1%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
NGINX App Protect2.0%
Wallarm NG WAF1.1%
Other96.9%
Web Application Firewall (WAF)
 

Featured Reviews

Valerio Guaglianone - PeerSpot reviewer
Dev Ops Engineer at adesso AG
Long-term web protection has supported reliable traffic management but needs a simpler interface
NGINX App Protect is a good product. I have used both versions from F5 -also the free version- (I mean the NGINX/NGINX One/App Protect free trial period), and I think it is a good product. It's stable, affordable, and easy to manage. NGINX App Protect is a comprehensive security solution that combines advanced WAF, DoS protection, API security, and DevSecOps automation in a lightweight, scalable package ideal for modern cloud-native architectures. The adaptive machine learning capabilities are truly commendable, as the solution can establish traffic baselines and detect anomalies in real time. It automatically adjusts security policies, minimizing the need for manual intervention and reducing false positives. Additionally, it supports scalable deployment across diverse environments, including on-premises, cloud, Kubernetes, and containers, offering both flexibility and scalability I have experience with the web server, F5 load balancer, and similar products provided by Ergon, for eg. the web application firewall and the Microgateway for K8S. I'm also familiar with F5 BIG-IP products.
it_user796242 - PeerSpot reviewer
Information Security Engineer at a tech vendor with 51-200 employees
Helps us to monitor attacks to our sites and prevents a lot of them
Set up Wallarm as a reverse proxy. Do not replace your web server. Use Wallarm first in monitoring mode, then learn from Wallarm which type of request is false positive and which type of request is not. This process takes a couple of weeks for very highly-loaded web applications (few millions of unique visitors in one month). Then you can turn Wallarm into blocking mode and everything will be fine. Do not forget to build a monitoring system, the wave, and API for it. Before we started using Wallarm, I already knew Ivan (CEO) and Stepan (COO) from a couple of years before. Ivan had his own security company and Stepan was working on a Russian security magazine called Xakep. They told us that they wanted to create a new WAF and already had a working version of it. They asked me to test it. We did tests, and it was really good. After few month after testing, we signed an agreement. Our choice was made not because we knew these guys for a long time, but because the product was really cool and we were glad to start using it as one of the first on the market!

Quotes from Members

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

Pros

"The most valuable feature of NGINX App Protect is its open source."
"This solution provides perfect protection for the published services against all application attacks."
"The solution has helped us greatly during this Covid period."
"The most valuable feature is that I can establish different services from the firewall."
"NGINX App Protect is stable."
"I really love NGINX App Protect; I love the functionality, the ease of implementation, the very user-friendly Instance Manager, and its integration with DevOps, and as an NGINX Ingress controller using the Plus certificate it is working perfectly and making things a lot easier than the regular one while successfully stopping threats like injection, running scripts, and SQL injections."
"It is a stable solution."
"WAF is useful to track mitigation, inclusion, prevention, and the parametric firewall."
"Helps us to monitor situation in regards to attacks to our sites and prevents a lot of them."
"Perimeter control and active vulnerability scanner are the most valuable features."
"With active threat detection, we are no longer over-swamped with tons of useless events."
"Vulnerability scanner and WAF are valuable features."
"The most powerful feature is the ability to first learn what type of query to make to your web application when it is attacked and what type of query creates a false positive to your app."
"They are the only solution that fits our success criteria and business objectives: WAF must have a low (<5%) false negative rate and be ready to protect from all well-known web attacks."
 

Cons

"The solution does well when there's low throughput but when we go for any high throughput, it's always a challenge."
"It would be better if it were easier to implement and if there was more information from F5 regarding hardware requirements and specifications to deploy the service, to avoid disruptions after implementation."
"As far as scalability, it takes a long time for deployment."
"I encountered issues with NGINX App Protect while trying to upgrade custom rules."
"Its technical support could be better."
"The setup of NGINX App Protect is complex. The full process took one week to complete. Additionally, we had to change the network infrastructure platform which took one month."
"The configuration needs to be more flexible because it is difficult to do things that are outside of the ordinary."
"Areas for improvement would be if NGINX could scan for vulnerabilities and learn and update the signatures of DoS attacks."
"Technical support is 6 or 7 out of 10. Sometimes we have had trouble with communication and understanding."
"There were several stability issues during the first pilot."
"The biggest problem for us was the stability and speed using the first version of Wallarm. Now, it is fine."
"It needs more customization in PDF reports."
"Wallarm uses a learning mechanism to detect attacks and to avoid false positives. If Wallarm blocks some illegitimate request, then you can go to the management console and mark this request as false positive, but sometimes this does not work properly."
 

Pricing and Cost Advice

"NGINX App Protect is expensive."
"The solution's price is reasonable."
"The pricing is reasonable because NGINX operates on an instance basis."
"The price of NGINX App Protect is not much different from the products that fall under the leader category of Gartner Magic Quadrant."
"The licensing fees for this solution are pretty expensive for what it does, but there is no alternative."
"NGINX is not expensive."
"Our licensing costs are about $40,000 a year."
"The price of NGINX App Protect is approximately $3,000 annually. All of our licenses are observed by a managed service partner."
"​Pricing must be cheaper than the competition and the licensing must be good.​"
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Top Industries

By visitors reading reviews
Comms Service Provider
13%
Financial Services Firm
11%
Construction Company
8%
Healthcare Company
7%
Financial Services Firm
20%
Government
11%
Manufacturing Company
10%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise7
Large Enterprise14
No data available
 

Questions from the Community

What is your experience regarding pricing and costs for NGINX App Protect?
I will not be able to answer about my experience with pricing, setup cost, and licensing for NGINX App Protect, as something different handles that in my team.
What needs improvement with NGINX App Protect?
I did not face any issues with NGINX App Protect. The only issue that we had is that someone was trying to install the POC for the customer, and he by mistake installed the Instance Manager on the ...
What is your primary use case for NGINX App Protect?
I have been dealing with NGINX App Protect and the WAF policy. I usually recommend NGINX App Protect for banking and telecom, and for anyone that has their own database or servers that they host we...
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Also Known As

NGINX WAF, NGINX Web Application Firewall
Wallarm NG-WAF
 

Overview

 

Sample Customers

Information Not Available
Panasonic. Miro. Rappi. Wargaming. Gannett. Omio. Acronis. Workforce Software. Tipalti. SEMRush.
Find out what your peers are saying about NGINX App Protect vs. Wallarm NG WAF and other solutions. Updated: September 2026.
914,351 professionals have used our research since 2012.