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Imperva Application Security Platform vs Rapid7 AppSpider comparison

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Comparison Buyer's Guide

Executive Summary

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
Sponsored
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
76
Ranking in other categories
CDN (1st), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (13th)
Imperva Application Securit...
Average Rating
8.6
Reviews Sentiment
7.1
Number of Reviews
133
Ranking in other categories
CDN (4th), Web Application Firewall (WAF) (4th), Distributed Denial-of-Service (DDoS) Protection (4th), Bot Management (2nd), API Security (2nd)
Rapid7 AppSpider
Average Rating
7.8
Reviews Sentiment
6.7
Number of Reviews
14
Ranking in other categories
Static Application Security Testing (SAST) (32nd)
 

Mindshare comparison

Distributed Denial-of-Service (DDoS) Protection Market Share Distribution
ProductMarket Share (%)
Imperva's Application Security Platform7.3%
Cloudflare18.8%
Arbor DDoS11.7%
Other62.2%
Distributed Denial-of-Service (DDoS) Protection
Static Application Security Testing (SAST) Market Share Distribution
ProductMarket Share (%)
Rapid7 AppSpider0.5%
SonarQube Server (formerly SonarQube)20.3%
Checkmarx One9.9%
Other69.3%
Static Application Security Testing (SAST)
 

Featured Reviews

Carlos Alam Hernandez Baruch - PeerSpot reviewer
Fast and secure deployments simplify operations for government and fintech clients
It is a fast and secure DNS. It is very easy to deploy, and my customers are happy with this tool. Additionally, the CDN performance in Mexico is excellent, providing fast service and tools. It offers reliability during high-traffic periods, ensuring no impact on the environment. It helps my clients avoid using on-premise boxes, simplifying operations as they only use the prices on Cloudflare.
Bhupesh-Sharma - PeerSpot reviewer
Enhanced network security with effective threat filtering and good bot managing features
We use Imperva DDoS protection to safeguard our network from multiple attacks. It is especially useful to protect websites or applications by redirecting traffic to eliminate threats Imperva DDoS increases our uptime to 99.99% by filtering and managing traffic to ensure only genuine traffic…
Rizwan-Alam - PeerSpot reviewer
Easy automated web app scanning, but gives many false positives and isn't always stable
One of the challenges I have with AppSpider is that it gives you a lot of false positives, especially when compared to other solutions. This is the main aspect that I hope to see Rapid7 improve on. Beyond reducing false positives, I would also like to see them implement better reporting features, particularly in the executive summary type of reports which need to be user-friendly and easily understood by non-technical people. The recommendations and solutions on these reports could always be improved to make them more relevant, too. Lastly, the stability isn't that great, and sometimes it becomes non-responsive. I feel like the stability of the application is very average and currently needs more work.

Quotes from Members

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

Pros

"The solution provides good load balancing and protection against DDoS attacks."
"Cloudflare DNS is widely used, and it's good for websites. If we use Cloudflare DNS and update one record, it updates in their office instantly."
"The attacker won't have details since my public IP is anonymous. It offers us good privacy."
"The most valuable feature is its usability."
"Its ease of integration with Office 365 and the fact that it's a good product compared to what I had before"
"Cloudflare consolidates various capabilities into one product, streamlining processes."
"When using services like Heroku, Cloudflare is very useful for CNAME flattening. I also use it for their end-to-end SSL with TLS authentication on nginx for securing servers."
"The most valuable feature is its usability."
"The solution integrates seamlessly with other tools and has a good alert mechanism."
"The compliance is the most valuable aspect."
"It is an effective threat mitigation tool."
"Imperva Web Application Firewall is stable."
"There are a number of features that are valuable such as the account takeover and various antivirus features."
"The dashboard is good and user-friendly."
"We have peace of mind that nobody will use malware on us or try to hack our website."
"The bot management features are very effective, as they help filter unwanted traffic using keywords."
"The most valuable feature of Rapid7 AppSpider is the vulnerability reporting data. Additionally, the data is reported in a convenient way rather than seeing them as a PDF. We are able to generate all the reports exactly what we want in a flexible way."
"When it is set up properly, it can do scanning on web apps with multiple engines automatically."
"The entire solution is interactive and has a point-and-click user experience, which makes it easy to find items or drill down on information. You don't need specialized skills to use the product."
"I would say that it is stable, as I am not aware of any major issues."
"AppSpider's most valuable feature is reporting - everything is stored in the local database so it can be sent to other machines."
"Rapid7 AppSpider is good at managing different applications. It uses applets and generates reports to cover the PCA/GDPR compliance requirements."
"The setup is usually straightforward."
"It is really accurate and the rate of false positives is very low."
 

Cons

"Eventually, things go sideways and require fixes when it would have been easier to prevent the issue initially."
"Even if I wanted to, I wouldn't be able to buy Cloudflare in my country."
"There should be a specific price list for enterprise-level customers."
"Sometimes their more advanced caching tools can cause higher first-byte times and problems with JavaScript."
"Cloudflare's free plan is limited to 5,000 records for their free plan. They should increase that. For example, if I create a domain called abc.com and a subdomain called a.abc.com, my record count will be two. I can make a maximum of 5,000 subdomains. However, if we use our own DNS hosted on another provider, there is no limit. Their free plan also lacks name server customization."
"There might be helpful if there was some web application firewall feature."
"Areas like how assessment, discovery, and payload are dealt with and how it all comes into your organization can be considered when trying to make suggestions to Cloudflare for improvements."
"Latencies are always a problem."
"Imperva always needs to adjust to new versions of cyber attacks, it needs to be faster, improve the resiliency of the software of the solution."
"I would like the solution to improve its support response time."
"Some of the features should be included in the next release is a file integrating monitoring tool. This feature should be improved."
"I would like to see improvements in the pooling of threats and attacks, possibly to enlarge the scale of indicators of compromise."
"There is nothing specific where the application firewall is falling short."
"The reporting is missing some features, such as: only two export formats, and the time period does not include the last day, week, year."
"The tool's UI is complicated. It would be best to have a more accessible UI dashboard to make the job easier."
"It is complicated to integrate the solution's on-cloud version with other platforms."
"Implementing Rapid7 AppSpider requires scanning and self-identification mechanisms. You can add different types of authentication to each scan."
"There are some glitches with stability, and it is an area for improvement."
"AppSpider could improve in the area of integration. They need to add more integration opportunities."
"It needs better integration with mobile applications."
"The product should offer a GUI in Japanese and provide Japanese reports for end-users."
"This price of this solution is a little bit expensive."
"The product needs to be able to scale for large companies, like ours. We have millions of IP addresses that need to be scanned, and the scalability is not great."
"The dashboard and interface are crucial and they need some improvement."
 

Pricing and Cost Advice

"The solution has many features but there are ones that you need to pay for. Sometimes you have to find out which is available for free and which you have to pay for."
"The price is reasonable."
"The product's pricing is cheap."
"We are using the free tier of the solution."
"The price of the solution is expensive."
"I think the pricing is competitive. I think as far as licensing is concerned it's pretty straightforward because it's based on domain. It's just that sometimes domains could be tricky with some customers."
"That is one of the great features. I was able to access the majority of the features and services for free."
"There are no additional costs beyond the standard licensing fees."
"There is a license for this solution and we purchase the license annually with no additional fees."
"It is a very affordable solution."
"Make sure you understand the way that Imperva charges. It's very affordable. However, I would like to see a package with the Virtual Patching included. You get to do patching separately."
"​Although the pricing can be a little high, it is worth the protection and security that it offers.​"
"There is a license or subscription renewal that our customers pay."
"The license is on a yearly basis."
"It's an excellent product, but it can be very costly."
"It is very costly, but the return on investment is very high. Its cost was around $70,000, and we got it back in just six months."
"The price of Rapid7 AppSpider cost 9,000 annually but there is limited usage. Large companies are able to negotiate a better price or a better deal for the usage with the vendor."
"It is expensive if you want to buy the Enterprise version that is able to scan multiple applications at once."
"The licensing cost depends on the number of users."
"The price is pretty fair."
"AppSpider is closed-source software and you need to acquire a license in order to use it."
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Comparison Review

it_user68487 - PeerSpot reviewer
Nov 6, 2013
CloudFlare vs Incapsula: Web Application Firewall
CloudFlare vs Incapsula: Round 2 Web Application Firewall Comparative Penetration Testing Analysis Report v1.0 Summary This document contains the results of a second comparative penetration test conducted by a team of security specialists at Zero Science Lab against two cloud-based Web…
 

Top Industries

By visitors reading reviews
Computer Software Company
14%
Comms Service Provider
11%
Financial Services Firm
10%
Manufacturing Company
7%
Financial Services Firm
14%
Computer Software Company
13%
Manufacturing Company
9%
Comms Service Provider
6%
Financial Services Firm
14%
Computer Software Company
11%
Manufacturing Company
8%
Healthcare Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business45
Midsize Enterprise8
Large Enterprise25
By reviewers
Company SizeCount
Small Business83
Midsize Enterprise25
Large Enterprise61
By reviewers
Company SizeCount
Small Business11
Midsize Enterprise2
Large Enterprise1
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
Which Web Application Firewall (WAF) would you recommend? R&S or Imperva?
Imperva is a strong choice, given their security focus and ongoing R&D into the product in areas such as bot mana...
What do you like most about Imperva Incapsula?
We use Imperva DDoS to stop DDoS attacks and reduce the amount of unwanted queries against web services or web scraping.
What is your experience regarding pricing and costs for Imperva DDoS?
The pricing, setup costs, and licensing of Imperva DDoS are reasonable for the amount of technical capabilities provi...
What is your experience regarding pricing and costs for Rapid7 AppSpider?
The price is not high, but for Japanese customers, localization may incur additional costs.
What needs improvement with Rapid7 AppSpider?
For Japanese customers, localization is needed. The product should offer a GUI in Japanese and provide Japanese repor...
What is your primary use case for Rapid7 AppSpider?
Our clients use AppSpider to address security concerns for their websites. It is particularly used by customers who r...
 

Also Known As

Cloudflare DNS
Imperva Bot Management, Imperva Web Application Firewall, Imperva API Security
AppSpider
 

Overview

 

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
Hitachi, BNZ, Bitstamp, Moz, InnoGames, BTCChina, Wix, LivePerson, Zillow and more.
Microsoft
Find out what your peers are saying about Cloudflare, Radware, NETSCOUT and others in Distributed Denial-of-Service (DDoS) Protection. Updated: August 2025.
867,497 professionals have used our research since 2012.