Tools and Services: Performance & Load Testing

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Performance & Load Testing

Tools available on Performance & Load Testing

Application Testing Suite is a comprehensive, integrated testing solution that ensures the quality, scalability, and availability of your Web applications, Web Services, packaged Oracle Applications and Oracle databases.


PVS-Studio is a proprietary static code analyzer. It is intended for locating a wide range of programming errors and vulnerabilities in a source code. One of its distinctive features is the ability to find misprints and copy-pasting errors.

The analyzer supports following languages: C, C++, C++11, C++/CLI, C++/CX.PVS-Studio supports integration with the Visual Studio IDE, but can also be used as a standalone tool for checking C/C++ preprocessed files and intercepting compiler invocations. It supports GCC, Clang, Borland C++ and Visual C++ compilers.

Our Customers: id Software, Intel, Bosch, Microsoft, NVIDIA, Viber, ZeniMAX Media Inc, Tech Soft 3D, Nobel Biocare, etc.



Agileload is an enterprise-class load testing solution.

Apica offers flexible self service and full service load testing able to test 2M + concurrent users, through a network of 50+ locations around the world. Test on demand or automate testing throughout development life cycles.

Aprobe is a patented software instrumentation technology that lets you monitor the execution of a software application, log data, or alter its behavior.

Aprobe is designed to be highly non-intrusive. It modifies the executable at runtime, while it is in memory. Commands are inserted at the machine-code level and executed while the application is in process.
- No changes are made to any application files stored on disk.
- No access to source or compiled code is required.
- There’s no need to rebuild or recompile.

AQtime Pro is a performance profiler and memory and resource allocation debugger for 32-bit and 64-bit Windows, .NET-connected and Java applications as well as VBScript and JScript code. AQtime Pro can be integrated into Microsoft Visual Studio and Embarcadero RAD Studio or it can run as a stand-alone application. With AQtime Pro, you can not only find a bottleneck and memory leaks in your application, but also determine what caused that bottleneck or leak.

AQtimeStandard is a performance profiler and memory debugger engineered to give developers unparalleled insight into all aspects of the performance of their applications. AQtimeStandard provides a single solution for detecting performance bottlenecks and memory leaks within managed, unmanaged and mixed-code applications. AQtime supports Microsoft Visual Studio, .NET, ASP.NET, C++, VB, Delphi, 32-bit, 64-bit and integrates tightly with TestComplete.

An enterprise ready plug-in into Microsoft Visual Studio™ (Team Suite & Professional) that enables both scriptless or scripted automation recording. It is the Web 2.0 automation recording solution for today''s rich web applications. Build automation in minutes vs hours using our simple but powerful recorder. The recorder brings a new set of innovations into the web testing market including an Automation Overlay Surface™ and a Sentence Based™ verification editor. The recorder is built on top of our rich WebAii™ Automation Framework.

Benerator is a framework for creating realistic and valid high-volume test data, used for testing (unit/integration/load) and showcase setup.

Metadata constraints are imported from systems and/or configuration files. Data can imported from and exported to files and systems, anonymized or generated from scratch. Domain packages provide reusable generators for creating domain-specific data as names and addresses internationalizable in language and region. It is strongly customizable with plugins and configuration options.

Framework comprises real-time test execution engine, script development environment, test flow drag-and-drop creation, test management. Programmable asynchronous events on communication channels are supported for protocol emulation, data capturing and CLI automation. Serial, Telnet, TCP, UDP, HTTP and more protocols are instrumented. DLL, ActiveX, COM-objects are easily integrated into scripts. Test cases aggregated into suites are launched as jobs targeted to specific setups. Incorporate job launch directives into the software build to enhance your Continuous Integration Process. Built-in MySQL database enables querying for in-depth results analysis.

Website Speed Test and Front-End Quality Analysis (security, accessibility, SEO, etc)

DareBoost allows to analyze and to monitor any website, producing customized reports on web performance and quality issues.

The reports not only include general best practices, but also customized tips, depending on the technologies detected on a web page. A website can be tested from several locations with real web browsers.

Moreover, Dareboost offers synthetic monitoring: In a few seconds, you can enable monitoring of your pages. DareBoost will automatically analyze them regularly and apply all its diagnostic potential, and provides data such as Time to Render, Speed Index, page's weight, etc.

The DevPartner product line automates the most time consuming development tasks including code reviews, debugging and performance tuning for .NET and native Windows applications. With DevPartner®, developers can quickly detect and diagnose software defects and performance problems, and access built-in expert coding advice, coding standards and best practices to improve development skills.

dynaTrace is the innovator and emerging leader in APM. We offer the only continuous APM system on the market - one that delivers a proactive approach to application performance that reduces the time to repair problems by 90% and eliminates the huge amounts of resources currently spent resolving performance issues.

e-Load is a powerful solution that enables you to easily and accurately test the performance and scalability of your Web based software and Web Services. With e-Load you can simulate hundreds or thousands of concurrent users, executing real business transactions to analyze the performance of your Web applications under load. It also enables you to monitor the performance of your back-end application infrastructure, during your load test, to identify bottlenecks and help you tune application performance.

e-TEST suite is a powerful, easy-to-use application testing solution that ensures the quality, performance and reliability of your Web applications and Web Services. This integrated, full lifecycle solution enables you to define and manage your application testing process, validate application functionality, and ensure that your applications will perform under load. With e-TEST suite, you can deploy your Web applications and Web Services in less time while maximizing the efficiency of your testing team.

Engine Lab Software is an outsourcing software development company based in Ireland and serving companies from Ireland, UK and America.

IBM® Rational® Performance Tester is a load and performance testing solution for teams who need to ensure that their applications scale and meet end user demands. Performance Tester provides testers with automated performance testing capabilities to validate the scalability of web and server based applications by identifying the presence and cause of system performance bottlenecks

IncrediBuild accelerates development via efficient parallel computing, transforming a local or cloud-based network into a “virtual supercomputer.” Processes are distributed to remote CPU resources for parallel processing, speeding all development tasks, including builds, unit testing, QA scripts, code analysis, code generation, image processing, video and graphics rendering, platform conversion, physical and lighting engine management, compression, etc. IncrediBuild is tuned for development with Visual Studio, Make, MSBuild, Gmake, VSimake, Jam, nAnt, Jom, Python, VsiMake, BJam, Jam+, etc., and on Xbox, Wii, Nintendo, and PlayStation. is a SaaS load testing solution, based on JMeter.

You expect the coming of a large number of users, for example because of an ad campaign? Ensure that your applications can handle your business growth by running a load test using Jellly.

Jellly allows you to simulate thousands of realistic users in three simple steps:
- record your navigation,
- launch your load test,
- analyse results using insightful reports.

The technical complexity of your websites, web applications and web services is handled by our full-featured load testing solution. Jellly simulate real-world users with various behaviors, browser and internet connections.

Register for free and start testing now!

The lack of integration among open-source test automation frameworks amid unaffordable commercial solutions is a major challenge for effectively applying test automation.

Katalon Studio is a powerful automation solution to help address this challenge. It offers a comprehensive and integrated set of features ranging from recording test steps, generating scripts to executing and reporting test results for Web and mobile apps test automation.

Katalon Studio revolutionizes the use of open-source test automation frameworks such as Selenium and Appium by eliminating their technical complexities to allow testers to efficiently setup, create, run, report and manage their automated tests. It also offers a viable alternative to commercial test automation solutions that are unaffordable to many small and medium-sized teams. Katalon Studio is made available to the test automation community at no cost. It can be downloaded from

Dynamic Leak Check finds memory leaks easily and quickly, in programming, testing, or production phases. By solving this complex problem, it instantly improves software quality.

* Find hard-to-spot memory leaks fast
* No recompiling is needed, so fixing leaks is also fast
* Pinpoint dangerous heap-corruption issues
* Discover buffer overflows, a security hole
* Check for defects in code developed by 3rd parties

Save big money by finding leaks quickly

Load Test is a performance testing solution with the support of GUI-based editing of tests. It can simulate thousands of virtual users and supports the distribution of load across multiple servers to provide distributed testing. It supports advanced technologies such as browser simulation and IP spoofing.

Web Performance Load Tester is web load testing and web stress testing software and services targeted at web sites that use standard technologies such as web forms, J2EE, ASP, .NET, PHP, ColdFusion, Java, etc. Its automatic analysis can tell you how many users your Web site is capable of handling at one time using your own unique performance criteria. Includes all of the advanced features needed to test the latest AJAX and SOAP-based architectures like automatic dynamic variable replacement, all types of authentication, IP-spoofing, etc.

LoadComplete is a load, performance, stress and scalability testing tool that lets you see how your web application handles the load of hundreds and thousands of concurrent users. It replays realistic application usage scenarios and lets you monitor the application performance and key infrastructure metrics in real time. This lets you easily identify performance problems as they happen and determine what they are caused by.
And best of all, we’ve designed LoadComplete to be affordable to companies of all sizes, with flexible licensing.

LoadTracer 3.0 is a load, stress, and performance-testing tool for web applications developed by Trace Technologies Pvt. Ltd., It is very user-friendly tool, Testing is done just like any other load testing tool which is commercially available in the market i.e., recording the script and playback with hundreds of virtual users. HTTP data, Performance data are collected during the test simulation, which is further used with analyzer to generate graphs, reports which can be exported into different formats.

LoadUI is a Open Source Load Testing solution that is free and cross-platform. With a visual, drag-and-drop interface, it allows you to create, configure and redistribute your Load Tests interactively and in real-time.

NeoLoad is a load testing software designed for Web applications, realistically simulating users and analyzing your servers’ behavior. It supports HTTP/S, RTMP, Java Serialization and RIAs based on AJAX, Flex, Silverlight, GWT....
NeoLoad’s exclusive technology allows you to test more quickly, efficiently and frequently so you can deploy your Internet and Intranet applications with total peace of mind.
NeoLoad allows you to generate loads from within your infrastructure and on demand from the Cloud.

Dynamic Profile uses an innovative method, with no instrumentation, to collect performance analysis information and quickly create a comprehensive process profile. Dynamic Profile delivers exactly the information needed to determine why a production job is running slow. Developers can make performance and scalability enhancements to avoid future problems. Often operations staff can diagnose the problem without even involving the development team.

Project Analyzer is a Visual Basic source code analyzer, optimizer, and documentor. Detect dead code and remove it. Diagram your systems. Surf your code as hypertext and graphical call trees. Document your work with a large selection of reports. Project Analyzer does an automatic code review to enforce configurable programming standards. It detects problems such as dead code and possible memory leaks. Supports VB 3-6, VBA and VB.NET.

When you hit a dead end with other tools, try RootCause. RootCause is a powerful software instrumentation tool that helps senior software engineers track down complex software problems in the production environment. Use out-of-the-box probes to pinpoint performance bottlenecks, resolve memory leaks, debug complex applications. Or develop customized, application-specific probes to monitor any aspect of the internal functioning of your application.

Impetus Technologies, a premier Software R&D services provider, has created a state-of-the-art Automated Performance Testing and Engineering tool, SandStorm. It helps predict system behavior and performance, by utilizing a cloud or on-premise infrastructure. It facilitates performance driven development and is the ONLY tool supporting multiple protocols under one license, including, Mobile and Web protocols like WAP, WV, FLEX,AJAX etc. SandStorm supports Perpetual, Usage based and Cloud based licensing.


Scapa TPP for Mobile Applications is a fast and easy way to ensure the performance of your mobile applications on iOS and Android. Unlike other tools, Scapa TPP can simulate thousands of iOS and Android users simultaneously. No more guessing on server and back end sizing for your mobile app or website. Scapa TPP also accurately captures traffic from any mobile device to an app or website and its custom processing filters out noise and unnecessary calls. During the recording process timers can be added to focus on performance of particular pages or functions within the app. Key features include: dynamic control over load – driving tests by concurrent user count or transaction rate – running multiple test activities simultaneously, comprehensive reporting, automation and alerts.



Scapa TPP for Thin Client is the fastest, most accurate and effective performance testing tool for businesses seeking to understand, control and increase ROI from the deployment of applications through Thin Client, Application and Desktop Virtualization or Server-Based Computing Solutions. Scapa TPP is unparalleled in its ability to quickly identify bottlenecks affecting performance, scalability and reliability of applications deployed in these environments. It is also unique as it will test any application, using real data and measuring from the user perspective to provide the most accurate results to improve insight into system performance. Performance tests can be run against any combination of published desktops or applications, directly or via any portal and load-balancing technology.



Scapa TPP for VDI is the fastest, most accurate and effective performance testing tool for businesses seeking to understand, control and increase ROI from the deployment of applications through Virtual Desktop Infrastructures. Scapa TPP is unparalleled in its ability to quickly identify bottlenecks affecting performance, scalability and reliability of applications deployed in VDIs. It is also unique as it will test any application, using real data and measuring from the user perspective to provide the most accurate results to improve insight into system performance. Scapa TPP for VDI is technology independent; it provides support for all VDIs and is not specifically designed for any single technology brand. Scapa TPP’s complete VDI technology coverage makes ‘like for like’ comparisons simple.


Scapa TPP is the fastest, most comprehensive and most cost-effective performance test, monitoring and optimization platform for BMC Software’s Remedy and ITSM solutions. The tool’s simple 3 step process – Capture, Process, Go – automates the creation of tests that replicate real-world business processes accurately, allowing tests of any complexity to be created in minutes. Scapa TPP is the only tool that provides complete coverage of Remedy infrastructures – testing the C API, the GUI and the mid-tier – allowing unrestricted and unrivaled visibility of system performance and user experience. Scapa TPP’s simple, repeatable tests use real data to simulate and replicate operations accurately and ensure the quality and optimal performance of your Remedy or ITSM solution during migration, upgrades and other changes.

SilkPerformer® offers a cost-effective, enterprise-class tool for software application performance and load testing, delivering automated software load, stress, and performance testing in an open and sharable model. With SilkPerformer, you can create powerful, realistic load tests for thousands of users running business scenarios across a broad range of enterprise application environments to identify bottlenecks and then apply powerful diagnostics to resolve performance issues.

SmarteLoad is a software performance test tool that enables you to verify your system’s ability to cope with increasing load demands under any performance target scenario. With it, you can simulate projected usage patterns and ramp up concurrent user loads as high as necessary while analyzing performance bottlenecks and optimizing system performance much faster than can be done with any other tools. It’s easy to use (no scripting skills needed!), very powerful, and it comes at a fraction of the price of competing products.

Reflective Solutions' StressTester™ is designed to take the stress out of web performance testing, and the fact that it is already used successfully by many large global organizations to verify the performance of their critical web applications is testament to its speed and ease of use.

StresStimulus is an enterprise-class load test tool for performance testing of complex websites, web API and mobile. It provides a comprehensive solution to assess, predict, and improve the performance, scalability, and availability of web applications on any platform. StresStimulus records test scenarios and then replays them to realistically emulate thousands of users while monitoring high load impact on the server infrastructure and key performance indicators. A powerful auto-correlation engine automatically generates test script that works without manual coding. End-to-end test wizard, parameter finder and other high-performance widgets save time and simplify testing process.

Test Collab is a complete Test Management Tool that supports:

• Test cases and executions management
• Universal test automation integration
• Integration with popular issue managers and bug trackers
• Bi-directional integration
• Interactive Dashboard with key testing metrics
• Flexible Requirements Management
• Test case versioning
• Supports Reusable test steps, test cases, and test suites
• Easy data import and export through Excel, XML and CSV
• Requirements coverage and trace-ability matrix
• Test plans and execution templates management
• Easy team collaboration
• Granular user rights management
• Custom fields
• LDAP and Active Directory

- Key metrics on mass usage of critical applications
- Verify existing or new hardware resources
- Unique load testing resource—runs natively on the iSeries

TestLoad simulates actual iSeries system performance, monitoring and capturing Batch activity, server jobs and green-screen activity. It synchronizes, launches and monitors hundreds of virtual users concurrently, running multiple versions of different scripts to simulate how each might use different parts of the application and carry out different transactions.

Everything we’ve learned about changing software testing for the better is expressed through Tricentis Tosca Testsuite. Our seamless solution gives test teams unprecedented power to measure, manage, and control risk coverage. From the ability to generate test cases based on atomic knowledge of risk, to the simplicity of model-based test automation that enables test execution in plain English, to real-time analytics for proactive optimization, our approach delivers entirely new levels of ease and accuracy while minimizing time, effort, and cost. Tosca Testsuite integrates with SAP, Application Lifecycle Management (ALM), and other testing solutions, and interfaces with the full range of applications demanded by today’s enterprise environments.

WAPT is a load and stress testing tool for websites and web-based applications. It uses a fully customizable set of virtual users to simulate a real-life load. Test scenario can be detailed up to unique parameters for each individual user. Testing of dynamic web applications, recording and playback of HTTPS requests, and several authentication schemes are supported. Descriptive graphs and reports allow you to see and fix performance bottlenecks.

WebLOAD Professional

WebLOAD Professional is RadView's award-winning software for performance testing of internet applications. Installed at over 3,500+ companies, WebLOAD Professional is the premier field- proven solution for testing an internet application's ability to handle the demands of actual customer use and launching it with confidence.

Webserver Stress Tool simulates any number of simultaneous users accessing a webserver. Just select the URLs of your server or web application, choose the number of users, and you are told how long your customers have to wait when visiting your website and how your webserver performs under heavy load. Works with all webservers, with full support for SSL.

Worksoft Certify® is a comprehensive test and lifecycle solution for SAP that streamlines and automates the entire lifecycle from business process and change impact analysis through maintenance, validation, and documentation. Coupled with tightly integrated solutions for performance testing and functional testing, Certify for SAP is unmatched in the industry for accelerating time to value and reducing overall project costs 40-80%.

Worksoft Certify Performance Test™ empowers business experts to automatically execute virtual load tests to validate capacity and response times for SAP applications and the SAP Portal, thus reduce testing resources by up to 75%. Certify Performance Test leverages native SAP interfaces and SAP data, no additional spreadsheets are required to maintain.

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