We performed a comparison between Klocwork and Polyspace Code Prover based on real PeerSpot user reviews.
Find out in this report how the two Application Security Tools solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."The most valuable feature is the Incremental analysis."
"On-the-fly analysis and incremental analysis are the best parts of Klocwork. Currently, we are using both of these features very effectively."
"The reporting helps us understand the trend of our results and whether we improve over time. We can see the history within Klocwork's server architecture and know that we're making things better. It creates a great story for our management. We can demonstrate value and how our software is developing over time."
"The tool helps the team to think beforehand about corner cases or potential bugs that might arise in real-time."
"Technical support is quite good."
"Klocwork's most valuable feature is the static code analysis feature. It detects the potential problem earlier to allow the developer to receive feedback quickly and then address it before it becomes a problem."
"I like not having to dig through false positives. Chasing down a false positive can take anywhere from five minutes for a small easy one, then something that is complicated and goes through a whole bunch of different class cases, and it can take up to 45 minutes to an hour to find out if it is a false positive or not."
"One can increase the number of vendors, so the solution is scalable."
"When we work on safety modules, it is mandatory to fulfill ISO 26262 compliance. Using Prover helps fulfill the standard on top of many other quality checks, like division by zero, data type casts, and null pointer dereferences."
"The outputs are very reliable."
"The product detects memory corruptions."
"Polyspace Code Prover has made me realize it differs from other static code analysis tools because it runs the code. So it's quite distinct in that aspect."
"Polyspace Code Prover is a very user-friendly tool."
"I would like to see better codes between projects and a more user-friendly desktop in the next release."
"The main problem is that since it only parses the code, the warnings or the problems that are given as a result of the report can sometimes require a lot of effort to analyze."
"Klocwork does have a problem with true positives. It only found 30% of true positives in the Juliet test case."
"I believe it should support more languages, such as Python and JavaScript."
"Under NIST cybersecurity standards, we must address vulnerabilities within a specified time after discovering them. When we try to propagate those updates and fixes through the system, it would be nice if the clients could reconnect to the existing server or have the server dynamically updated in some way. I know that isn't easy, but maybe processes could be enhanced to make that more streamlined from a DevOps perspective."
"We bought Klocwork, but it was limited to one little program, but the program is now sort of failing. So, we have a license for usage on a program that is sort of failing, and we really can't use the license on anything else."
"Modern languages, such as Angular and .NET, should be included as a part of Klocwork. They have recently added Kotlin as a part of their project, but we would like to see more languages in Klocwork. That's the reason we are using Coverity as a backup for some of the other languages."
"This solution could be improved if they offered support of more languages including Ada and Golang. They currently only support seven languages."
"Using Code Prover on large applications crashes sometimes."
"The tool has some stability issues."
"I'd like the data to be taken from any format."
"One of the main disadvantages is the time it takes to initiate the first run."
"Automation could be a challenge."
Klocwork is ranked 16th in Application Security Tools with 20 reviews while Polyspace Code Prover is ranked 23rd in Application Security Tools with 5 reviews. Klocwork is rated 8.2, while Polyspace Code Prover is rated 7.6. The top reviewer of Klocwork writes "Their technical team helps us get the most out of the solution, but we've faced some stability problems in our environment". On the other hand, the top reviewer of Polyspace Code Prover writes "A stable solution for developing software components". Klocwork is most compared with SonarQube, Coverity, Checkmarx One, CodeSonar and Veracode, whereas Polyspace Code Prover is most compared with SonarQube, Coverity, CodeSonar, Parasoft SOAtest and GitLab. See our Klocwork vs. Polyspace Code Prover report.
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