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Cloudflare Web Application Firewall vs NGINX App Protect comparison

 

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:
 

ROI

Sentiment score
7.6
Cloudflare WAF offers essential protection with cost-effective features, supporting various platforms and enhancing website visibility and uptime.
Sentiment score
6.9
Organizations saw positive ROI with NGINX App Protect during COVID-19, improving security and integration, anticipating future benefits.
My experience with the pricing or licensing of Cloudflare Web Application Firewall is that many features can be accessed for free, so the pricing is definitely reasonable.
Owner at Hga consulting
 

Customer Service

Sentiment score
6.3
Cloudflare Web Application Firewall's support is praised for responsiveness and helpfulness, despite challenges with contact and Indian support.
Sentiment score
6.3
NGINX App Protect support is praised for promptness and helpfulness but inconsistencies and costs affect user satisfaction.
I would rate the technical support with Cloudflare as excellent every time I've had to contact them.
Owner at Hga consulting
The technical support of Cloudflare Web Application Firewall rates between five and seven at maximum.
IT Manager at Amla Commerce
They were quick and efficient when we had issues.
Project Manager at a comms service provider with 10,001+ employees
 

Scalability Issues

Sentiment score
7.7
Cloudflare Web Application Firewall excels in scalability and ease of use, supporting large user bases efficiently with minimal management.
Sentiment score
6.5
NGINX App Protect is scalable with diverse options but faces deployment, traffic, and configuration centralization challenges noted by users.
The scalability of Cloudflare Web Application Firewall rates between 8 to 9, as it depends upon the use cases and what exactly the client needs.
IT Manager at Amla Commerce
 

Stability Issues

Sentiment score
8.1
Cloudflare Web Application Firewall is praised for its reliable performance, minimal downtime, and effective security features across industries.
Sentiment score
8.4
NGINX App Protect is praised for stability and integration, outperforming competitors, though minor improvements in HTML5 are needed.
The stability of Cloudflare Web Application Firewall deserves a perfect 10 out of 10.
IT Manager at Amla Commerce
It is a quality solution, and I would rate its stability as eight out of ten.
IT Architect at a financial services firm with 10,001+ employees
 

Room For Improvement

Cloudflare's Web Application Firewall requires ModSecurity upgrades, improved logging, integration, accuracy, more controls, and better documentation.
NGINX App Protect requires improved flexibility, UI, API, automation, network support, pricing, integration, and feature enhancements like security and documentation.
The product can improve by having more multitenancy capability, which is currently not available.
Network Architect at a computer software company with 11-50 employees
I think they're doing a good job with DNS and as support for any domains that I create or that my clients create, it's mandatory for me to ensure they have Cloudflare as their DNS provider.
Owner at Hga consulting
They need to improve their support because getting a response for basic requests took around 48 hours, which is too long.
IT Manager at Amla Commerce
There was more information from F5 regarding hardware requirements and specifications to deploy the service.
IT Architect at a financial services firm with 10,001+ employees
 

Setup Cost

Cloudflare's WAF offers competitive pricing from $20 to $10,000, seen as cost-effective but could improve transparency.
NGINX App Protect costs $3,000-$400,000 annually, considered expensive but competitive, with no hidden fees and strategic cost management possible.
 

Valuable Features

Cloudflare Web Application Firewall provides scalable DDoS protection, configurable rules, advanced features, and comprehensive support with minimal false positives.
NGINX App Protect provides comprehensive security features including automation, containerization, and flexible API connectivity for robust application protection.
The custom rules and the geo-redundant geographical rule feature, which allows me to implement geographical rules for customers, add significant value.
Network Architect at a computer software company with 11-50 employees
All the DNS and everything is routed through Cloudflare, so anybody coming to any of the sites has to go through Cloudflare first, making them the first wall of defense.
Owner at Hga consulting
The best features of Cloudflare Web Application Firewall are multiple, including the WAF, rate limiter, and bot attack protection.
IT Manager at Amla Commerce
The most valuable feature is the ability to operate in a DevOps environment and to be configured through API and pipeline by the developers themselves.
IT Architect at a financial services firm with 10,001+ employees
Detecting bots and blocking IPs have proven effective for securing applications.
Project Manager at a comms service provider with 10,001+ employees
 

Categories and Ranking

Cloudflare Web Application ...
Ranking in Web Application Firewall (WAF)
6th
Average Rating
8.4
Reviews Sentiment
7.4
Number of Reviews
25
Ranking in other categories
No ranking in other categories
NGINX App Protect
Ranking in Web Application Firewall (WAF)
15th
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
24
Ranking in other categories
Container Security (27th), API Security (7th)
 

Mindshare comparison

As of January 2026, in the Web Application Firewall (WAF) category, the mindshare of Cloudflare Web Application Firewall is 5.8%, down from 6.6% compared to the previous year. The mindshare of NGINX App Protect is 2.0%, up from 1.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Market Share Distribution
ProductMarket Share (%)
Cloudflare Web Application Firewall5.8%
NGINX App Protect2.0%
Other92.2%
Web Application Firewall (WAF)
 

Featured Reviews

AU
IT Manager at Amla Commerce
Effectively protects clients from automated threats and ensures global security
I cannot say much about areas of improvement for Cloudflare Web Application Firewall because I haven't gone through deep understanding of it, as I am still learning. However, they need to improve their support because getting a response for basic requests took around 48 hours, which is too long. If I took 48 hours to answer a request at my company, it would be a tough time to see or address the issue, and it would be frustrating.
JP
Project Manager at a comms service provider with 10,001+ employees
Blocking IPs and detecting bots enhances security for medical websites
I was researching products like NGINX App Protect and F5 Advanced WAF for long-term options. I have some use for such a solution, but probably not before next year Detecting bots and blocking IPs have proven effective for securing applications. We were able to block groups of IP addresses that…
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Top Industries

By visitors reading reviews
Computer Software Company
14%
Manufacturing Company
9%
Financial Services Firm
8%
Comms Service Provider
7%
Financial Services Firm
14%
Computer Software Company
14%
Comms Service Provider
9%
Manufacturing Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business15
Midsize Enterprise6
Large Enterprise6
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise11
 

Questions from the Community

What do you like most about Cloudflare Web Application Firewall?
The product has a valuable security control functionality.
What needs improvement with Cloudflare Web Application Firewall?
I don't really use the rule-based logic feature or utilize the WAF's ability to scale as a cloud-based service. I don't have specific areas that could be improved with Cloudflare Web Application Fi...
What is your experience regarding pricing and costs for NGINX App Protect?
I don't know the pricing yet because in my other project, I was not part of the buying side and I was just starting to look at options.
What needs improvement with NGINX App Protect?
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 impl...
 

Also Known As

Cloudflare WAF
NGINX WAF, NGINX Web Application Firewall
 

Overview

 

Sample Customers

crunchbase, udacity, marketo, okcupid, zendesk
Information Not Available
Find out what your peers are saying about Cloudflare Web Application Firewall vs. NGINX App Protect and other solutions. Updated: December 2025.
879,986 professionals have used our research since 2012.