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Cloudflare One vs F5 BIG-IP Advanced Firewall Manager (AFM) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jun 22, 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

Cloudflare One
Ranking in Distributed Denial-of-Service (DDoS) Protection
5th
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
20
Ranking in other categories
Email Security (13th), Secure Web Gateways (SWG) (9th), Data Loss Prevention (DLP) (10th), Cloud Access Security Brokers (CASB) (8th), Access Management (5th), Bot Management (3rd), ZTNA as a Service (5th), ZTNA (1st), Secure Access Service Edge (SASE) (7th), Remote Browser Isolation (RBI) (2nd)
F5 BIG-IP Advanced Firewall...
Ranking in Distributed Denial-of-Service (DDoS) Protection
9th
Average Rating
8.4
Reviews Sentiment
7.0
Number of Reviews
25
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Distributed Denial-of-Service (DDoS) Protection category, the mindshare of Cloudflare One is 3.8%, down from 4.9% compared to the previous year. The mindshare of F5 BIG-IP Advanced Firewall Manager (AFM) is 1.4%, up from 1.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Distributed Denial-of-Service (DDoS) Protection
 

Featured Reviews

Carlos Alam Hernandez Baruch - PeerSpot reviewer
The solution enables seamless security management and fosters a learning environment
Feedback could be enhanced. While I work efficiently with Clover as a partner in Mexico City, sometimes the information and requests are easier to manage with more concrete solutions. For the solution stopping us for e-learning, I appreciate the concept yet need more resources or courses in Mexico, preferably in Spanish. Certifications are easy, however, I require more real-world environments and instructors.
Pawel Augustyn - PeerSpot reviewer
Provides outstanding resource management and application security across multiple geographies
The most valuable features for me are stability, availability, and security, along with the ability to manage multiple features to secure my applications. The solution also monitors and blocks unconventional requests and maintains security efficiently. The scalability feature also allows me to manage and allocate resources dynamically without disrupting production traffic.

Quotes from Members

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

Pros

"This solution is easy to understand and easy to configure."
"For Cloudflare Access, I am using the free plan...The most valuable feature is their protection."
"Cloudflare is simple to use."
"The solution has different options that can be used to differentiate DDoS attacks."
"The simplicity of the solution is its valuable features as almost no effort was needed to learn the configurations. It is also one of the cheapest firewalls available in this category."
"It is a stable solution."
"Cloudflare Access is part of the Zero Trust philosophy."
"Cloudflare DDoS mitigates DDoS attacks."
"F5 BIG-IP Advanced Firewall Manager's most valuable feature is load balance. It is readily available and uncomplicated."
"CGNAT is one of its strong areas."
"It blocks various attacks and mitigates disasters from occurring."
"The protection is very useful."
"The product helps us provide security validation by protecting various applications from getting hacked."
"The most valuable features of F5 BIG-IP Advanced Firewall Manager (AFM) are the web gateway, load balancing, services, and applications available."
"The setup and functionality are fairly straightforward."
"I find the signature base is very helpful to see traffic"
 

Cons

"Cloudflare Zero Trust Platform needs to improve its documentation. It took time to do the implementation."
"The free plan has limitations. For example, I can only set up three rules, and the application firewall is unavailable."
"Lacks a VPN feature to provide a secure connection to the data center."
"Operating and tuning the product is difficult."
"When there are any dynamic changes in complex applications, the tool takes a lot of time, making its analytics-related area a major matter of concern where improvements are needed."
"Feedback could be enhanced."
"The tool should provide on-premise versions. Currently, all versions are cloud-based."
"The pricing is an area that can be improved. Pricing, as far as I recall, was the source of our problems."
"NGINX, which F5 purchased, has room for improvement in its features, particularly its load balancing or application load balancing features."
"F5 BIG-IP Advanced Firewall Manager's pricing and technical support services need improvement."
"We would have preferred to have support when we first started"
"This would be absolutely the best network security solution if the price were not so high."
"There is room for improvement in Advanced Firewall Manager's dashboard statistics, especially during attacks."
"Apart from the price, I feel no other areas need improvement."
"The pricing of the solution could be a little bit better."
"It doesn't compare to next generation firewalls"
 

Pricing and Cost Advice

"The price tag is no longer $200,000, but rather $300,000 to $400,000. It's twice."
"The pricing is somewhere in the middle. I would rate the pricing a seven out of ten."
"The solution's pricing lacks transparency."
"The pricing of the solution is cheap. The licensing cost is also very low. I rate the cost and pricing a three out of ten."
"My company has to make yearly payments towards the licensing costs attached to the solution. There are no hidden charges apart from the licensing costs of the solution."
"Cloudflare Zero Trust Platform's pricing is good."
"The prices are slightly expensive."
"The solution is not that expensive."
"F5 BIG-IP Advanced Firewall Manager (AFM) is an expensive solution. They are one of the best in the market, but the price could be cheaper."
"The price of F5 BIG-IP AFM is a little more expensive than other firewalls on the market."
"We have purchased a five-year licensing package for the product."
"The product is expensive."
"It's very expensive, and you pay extra for the models."
"F5 BIG-IP Advanced Firewall Manager is not an expensive solution."
"As per pricing, I would not say cheap, but little higher than cheap, but not very expensive. So you can say kind of value for money solutions."
"The solution is slightly on the higher priced side."
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Top Industries

By visitors reading reviews
Computer Software Company
16%
Financial Services Firm
10%
Comms Service Provider
10%
Manufacturing Company
6%
Financial Services Firm
18%
Computer Software Company
17%
Government
9%
Insurance Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

What do you like most about Cloudflare Access?
The tool also offers good scalability, and the dashboard, along with real-time analytics, is very good.
What is your experience regarding pricing and costs for Cloudflare Access?
The price of Cloudflare Access is the same as compared to Akamai, but I get better performance from Cloudflare. My company has to make yearly payments towards the licensing costs attached to the so...
What needs improvement with Cloudflare Access?
Cloudflare Access has strong integration with Microsoft, among other platforms. However, when it comes to Kaspersky, we have clients who typically encounter challenges. The usual setup involves con...
What is your experience regarding pricing and costs for F5 Advanced Firewall Manager?
The standard license is reasonably priced, but additional features like the WAF can be more expensive. There are plenty of technical documents and a supportive community available, which helps mana...
What needs improvement with F5 Advanced Firewall Manager?
The appliance and features could be enhanced further, especially in terms of security. Some features like the WAF ( /categories/web-application-firewall-waf ) firewall may seem expensive compared t...
 

Also Known As

Cloudflare Area 1 Email Security, Cloudflare Bot Management, Cloudflare Gateway, Cloudflare Zero Trust Platform, Cloudflare DDoS, Cloudflare SASE & SSE Platform
F5 AFM, F5 Advanced Firewall Manager
 

Overview

 

Sample Customers

23andMe
City Bank, Ricacorp Properties, Miele, American Systems, Bangladesh Post Office
Find out what your peers are saying about Cloudflare One vs. F5 BIG-IP Advanced Firewall Manager (AFM) and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.