No more typing reviews! Try our Samantha, our new voice AI agent.

Akamai App and API Protector vs F5 Silverline Managed Services comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Dec 5, 2024

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
4.8
Akamai App and API Protector offers superior traffic management, security, and cost savings for large infrastructures, despite higher costs.
Sentiment score
5.8
Entities see up to 100% ROI and increased revenue with F5 Silverline, despite average satisfaction ratings.
Our revenue has grown substantially after the introduction of F5 Silverline Managed Services.
Product Management Consultant at Mafoi Strategic Consultants
I have seen a return on investment in the time saved.
Cloud Support at a security firm with 51-200 employees
 

Customer Service

Sentiment score
7.7
Customer service is excellent, while technical support has mixed reviews with praise for expertise but needs improved availability.
Sentiment score
6.4
F5 Silverline Managed Services offer expert support but face mixed reviews on responsiveness, escalation, and communication, averaging seven out of ten.
Configuration problems largely arise from customer misunderstanding, leading to cases opened for configuration aspects where AI has become increasingly useful.
Network And Security Consultant at TD SYNNEX
I think 24/7 expert support and streamlined compliance management definitely benefit my company's security efforts.
Associate Vice President at Novac Technology Solutions
They resolve the issues by joining me to fix them.
Design & Delivery Senior Network Security Architect at Qiddiya Investment Company
 

Scalability Issues

Sentiment score
7.8
Akamai App and API Protector excels in scalability, seamlessly handling extensive user demands and large-scale deployments with stability.
Sentiment score
7.2
F5 Silverline Managed Services excel in scalability, handling large traffic and complex demands with flexible, cloud-based expansion solutions.
The solution is fully scalable, and I would give it a rating of ten on a scale of one to ten for scalability.
Design & Delivery Senior Network Security Architect at Qiddiya Investment Company
F5 Silverline Managed Services has elastic scalability, handling immense traffic spikes effectively.
Lead Engineer at a renewables & environment company with 10,001+ employees
F5 Silverline Managed Services is not a concern due to its scalability.
Associate Vice President at Novac Technology Solutions
 

Stability Issues

Sentiment score
8.1
Akamai App and API Protector is highly stable and reliable, with no reported outages or issues over years of use.
Sentiment score
7.5
F5 Silverline Managed Services is stable and reliable, with high user satisfaction despite occasional glitches and room for improvement.
I have not seen anything suspicious with its accuracy or output.
Product Management Consultant at Mafoi Strategic Consultants
 

Room For Improvement

Akamai App and API Protector needs enhancements in flexibility, UI, customer support, documentation, and advanced protection features.
F5 Silverline requires faster deployment, better integration, improved UI, stability, pricing, security, and enhanced functionality with desired features.
F5 Silverline Managed Services needs to adapt compliances related to India's DPDP.
Associate Vice President at Novac Technology Solutions
Radware provides straightforward blocking WAF and TPS, which are important features that are easier to implement.
Senior Security Consultant at kyndryl
Localized support could enhance F5 Silverline Managed Services.
Cloud Support at a security firm with 51-200 employees
 

Setup Cost

Akamai App and API Protector is expensive yet considered worth the cost by large enterprises for its quality services.
F5 Silverline pricing varies by features and bandwidth needs, with mixed affordability perceptions among enterprise users.
In Indian currency, it is approximately 25 to 30 lakh.
Senior Security Consultant at kyndryl
The solution is expensive
Design & Delivery Senior Network Security Architect at Qiddiya Investment Company
Regarding the pricing of F5 Silverline Managed Services, I would say it is quite affordable.
Associate Vice President at Novac Technology Solutions
 

Valuable Features

Akamai App and API Protector delivers scalable security, ease of use, and cost-effective protection with advanced features like DDoS defense.
F5 Silverline provides 24/7 DDoS protection, Web Application Firewall, enhancing security, performance, and reliability with flexible configurations.
The area in which Akamai excels compared to other competitors with a WAF is in threat intelligence, as threats continually evolve, requiring ongoing updates to backend algorithms to effectively capture smart bots.
Privacy & Risk Management Vice President, Information Security at a computer software company with 501-1,000 employees
F5 Silverline Managed Services has positively impacted my organization by drastically helping us during a major DDoS attempt or web scraping that was detected, where F5 handled the triage and mitigation entirely.
Lead Engineer at a renewables & environment company with 10,001+ employees
It allows for centralized management of certificates, protecting applications from top ten attacks like SQL injection and cross-site scripting.
Design & Delivery Senior Network Security Architect at Qiddiya Investment Company
One part is positive security, which allows you to know vulnerabilities in depth, and you can implement CAPTCHA and MFA for logins, while also preventing known threats with included signatures.
Network And Security Consultant at TD SYNNEX
 

Categories and Ranking

Akamai App and API Protector
Ranking in Web Application Firewall (WAF)
23rd
Ranking in Distributed Denial-of-Service (DDoS) Protection
10th
Average Rating
8.4
Reviews Sentiment
6.9
Number of Reviews
29
Ranking in other categories
Cloud and Data Center Security (15th)
F5 Silverline Managed Services
Ranking in Web Application Firewall (WAF)
17th
Ranking in Distributed Denial-of-Service (DDoS) Protection
5th
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
20
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Web Application Firewall (WAF) category, the mindshare of Akamai App and API Protector is 2.9%, down from 3.2% compared to the previous year. The mindshare of F5 Silverline Managed Services is 1.5%, up from 1.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Web Application Firewall (WAF) Mindshare Distribution
ProductMindshare (%)
F5 Silverline Managed Services1.5%
Akamai App and API Protector2.9%
Other95.6%
Web Application Firewall (WAF)
 

Featured Reviews

Gavin Pinho - PeerSpot reviewer
Privacy & Risk Management Vice President, Information Security at a computer software company with 501-1,000 employees
Has provided strong protection against evolving threats but still needs support for configuration fine-tuning
The standout features of Akamai App and API Protector are rooted in it being the Web Application Firewall, where all traffic gets scanned, including the implementation of web firewall rules, and after this phase, traffic proceeds through the BMP, which is Bot Management. Akamai App and API Protector exceeds expectations in terms of AI capabilities, and it genuinely combines a plethora of advanced features. The area in which Akamai excels compared to other competitors with a WAF is in threat intelligence, as threats continually evolve, requiring ongoing updates to backend algorithms to effectively capture smart bots, and Akamai's commitment in that regard is backed by an excellent team, while other providers are still catching up.
Mohan Janarthanan - PeerSpot reviewer
Associate Vice President at Novac Technology Solutions
Cloud applications have gained stronger protection and real-time defense against web attacks
What really stands out for me in terms of advantages of F5 Silverline Managed Services is that in a single cloud platform, I can protect my web applications against attacks. I can also use my load balancer in F5 because they are providing and acting as a load balancer too, and they will support the volumetric and DDoS attacks and malicious attacks. Regarding the real-time threat intelligence feature, I do use this aspect in F5 Silverline Managed Services. It blocks malicious IPs or bad IPs for my server, protecting against my applications. For example, if someone is a bad actor trying to access via a malicious IP, I can block it because the threat intelligence has the capability to block the malicious IP. The adaptable and flexible security impacts threat response time positively. It is effective because it blocks my malicious traffic. Whenever I face issues related to that application, it automatically routes my traffic to act as a proxy and routes my traffic to their scrubbing center, especially in case of any volumetric attack.
report
Use our free recommendation engine to learn which Web Application Firewall (WAF) solutions are best for your needs.
910,409 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Financial Services Firm
17%
Comms Service Provider
8%
Performing Arts
7%
Manufacturing Company
7%
Financial Services Firm
15%
Comms Service Provider
14%
Insurance Company
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise7
Large Enterprise18
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise12
 

Questions from the Community

What needs improvement with Akamai Web Application Protector?
There are no significant areas for improvement on the WAF side or for Akamai App and API Protector solution; they are comprehensive in their current state.
What is your primary use case for Akamai Web Application Protector?
The main use case for Akamai App and API Protector is serving as the WAF, Web Application Firewall.
What advice do you have for others considering Akamai Web Application Protector?
The primary way Akamai App and API Protector helps manage evolving cyber threats is by considering the impact on revenue, with businesses evaluating if Akamai is worth the cost based on potential l...
Is Citrix ADC (formerly Netscaler) the best ADC to use and if not why?
For ADC, any ADC can do a good job. But in case if you want to add WAF functionality to the same ADC hardware you have to look for other ADC's like F5, Imperva, Radware, Fortinet, etc.
What is your experience regarding pricing and costs for F5 Silverline Managed Services?
My experience with pricing, setup cost, and licensing is that it is better than other solutions.
What needs improvement with F5 Silverline Managed Services?
I think the management portal and the visual dashboard of F5 Silverline Managed Services could use an update.
 

Also Known As

Akamai Web Application Protector, Akamai Kona Site Defender, Akamai Kona DDoS Defender
F5 Silverline Web Application Firewall, F5 Silverline DDoS Protection
 

Overview

 

Sample Customers

Douglas Omaha Technology Commission, ZALORA, PrintPlanet
City Bank, Ricacorp Properties, Miele, American Systems, Bangladesh Post Office
Find out what your peers are saying about Akamai App and API Protector vs. F5 Silverline Managed Services and other solutions. Updated: August 2026.
910,409 professionals have used our research since 2012.