Best Performance Testing Tools For QA Teams

Imagine using a software that takes an enormous amount of time to load. What will be your first instinct if you are stuck as the end user of such a product? The common guess is you will close it and hop on to another competitor application that helps you accomplish your goal. It is tough to digest, but business owners must realize that this happens when users get stuck with an app with compromised performance. 

Software performance testing is the key to getting out of the never-ending maze of lost revenue and loyal customers.

Parameters like the stability, speed, and scalability of a mobile application have the potential to make or break a business. Performance testing enables testers to ensure that these remain intact. The process analyzes how quickly an application loads data and renders what the users are looking for by identifying usability issues and bugs.

This information might be evident to testing teams. Of course, the QA will leave no stone unturned in devouring every aspect that could impact an app’s performance. But when it comes to shortlisting performance testing tools, even the experts face a hard time. After all, there is a never-ending variety, each claiming to be the best. So, to ease your dilemma, this post will look at the top performance testing tools for QA teams. Let’s dive right in.

1. LoadNinja

LoadNinja is a masterpiece by SmartBear that facilitates the fast creation of scriptless load tests at high speed. It gathers vital metrics and uses real browsers in place of load emulators. Testers can efficiently perform real-time debugging and immediately recognize and rectify performance issues. LoadNinja empowers the QA team to improve test coverage by eliminating the efforts for script scrubbing, script translation, and dynamic correlation.

By taking the burden of building load testing scripts off the head, this performance testing tool helps build scalable applications. The VU inspector facilitates the management of real-time virtual user activity. Some other key features include record and playback, analytics, report generation, and a VU debugger.

2. Apache JMeter

Apache JMeter is a popular open-source performance testing tool that helps analyze and measure a mobile application’s performance. Testers can analyze statistics related to key load with the help of easy-to-read graphs and charts. 

This tool offers support for a variety of load injectors and Java-based applications. Apache JMeter also supports protocols like HTTP, XML, FTP, HTTPS, SOAP, and Java-based protocols. 

3. WebLOAD

WebLOAD is a smart-analytics-equipped performance testing solution that generates reliable real-life load scenarios no matter how complex the systems are. The protocols WebLOAD support include HTTP, HTTP/2, HTTPS, Single Page Application, XML, RESTful Web Services, etc. 

Whether it is platform flexibility or built-in integration support, WebLOAD has a lot to offer. For instance, creating flexible test scenarios and native JavaScript-based smart scripting are just the tip of the iceberg. It also provides validation engines, parameterization, and robust correlation. Some other features include automatic detection of bottlenecks, extendability, and support for all major web technologies. 

4. LoadRunner

LoadRunner is one of the leading performance testing tools out there. Load generation and functionality analysis are two of its primary focus areas. Testers can easily simulate load application servers and user interactions with varying traffic like FTP or HTTP. Getting insights such as the number of users accessing a website or the pace with which your pages load is a piece of cake.

LoadRunner also details the traffic type your platform receives at all times. Testers get support for a wide array of operating systems and browsers. If you favor creating custom scripts, this tool has an excellent scripting language built within.

5. LoadView

If you are looking for an on-demand performance testing tool that facilitates full-fledged stress and load testing, LoadView is the way to go. Instead of phantom browsers, it uses real browsers to carry out performance testing. It increases the accuracy of data and emulates real users as closely as possible. The QA team can deploy it within minutes. This highly scalable and cloud-based performance testing tool also offers advanced features such as real browser testing, a global cloud-based infrastructure, and point-and-click scripting.

5. StresStimulus

StresStimulus uses autocorrelation to rectify playback faults. It also captures user activities to simulate use patterns. Some other functions this tool carries out include monitoring server infrastructure and software demand, offering performance data, and finding concurrency problems. Some primary features of StresStimulus include support for three scripting languages, a variety of load generators both on-premise and in-house and a decreased learning curve.

6. Kobiton

If you are seeking a definite solution that offers integration of stress and load testing solutions with real device testing, look no further than Kobiton. This integration can happen manually or with the help of solutions such as Kobiton’s very own AI-driven script-less engine or tools like Appium. Testers can easily use manual tests to create automated test scripts for executing on a wide array of devices. You can also leverage the manual session to generate automated test cases.

Summing It Up

Software companies in the current scenario have a lot to lose if they don’t pay attention to detail. None of their efforts will ever bear fruit if they don’t hold UI performance testing in high regard. Regardless of the system under test or test environment, a great performance testing tool will give you the nudge to crank your app performance testing up a notch!

We hope the comprehensive list of best performance testing tools for QA teams offers some clarity amid the never-ending list out there. The best way to pick the automated Software Testing platform that fits your needs is to shortlist the above tools further after checking whether the mentioned features align with your requirements. After that, take the trial versions and make an informed choice. So, are you in for amping up your performance testing game? Sound off in the comments section below.