Methods for Testing Mobile App Performance Using LoadRunner

By Prometteur solutions 17 Min Read

Poor performance can lead to user dissatisfaction, negative reviews, and low engagement. That means your app’s success hangs in the balance with every update or feature you introduce. This is where LoadRunner performance testing comes in.

LoadRunner performance testing allows you to quickly simulate any number of users and scenarios for advanced testing & analysis of your mobile app’s performance

Get actionable insights & real-time data in minutes — make sure your app is always performing at its best with Prometteur’s LoadRunner performance testing.

LoadRunner Performance Testing 

Many organisations and testers use the potent LoadRunner performance testing tool to make sure their applications and websites are functioning properly. It offers a simple platform for evaluating how well applications function under various circumstances and enables users to pinpoint potential areas for improvement. To find bottlenecks or other potential improvement areas, LoadRunner performance testing can be used to mimic real-world user scenarios, monitor response times, and examine system behaviour. Using this tool, businesses may decide how best to distribute resources for optimal effectiveness.

What is LoadRunner Performance Testing and How Does it Help with Mobile App Performance Testing?

LoadRunner performance testing tool is very effective. It assists in locating and resolving performance issues in mobile applications. Developers can mimic actual user scenarios and test their mobile applications across a variety of platforms and devices with LoadRunner. 

LoadRunner performance testing enable testers to examine how their software behaves in various scenarios and ensure that it operates at its best before launch. Additionally, LoadRunner aids in the identification of potential coding faults, enabling programmers to take immediate corrective action before any problems are experienced by consumers. 

Mobile app developers may make sure their applications are free of bugs and offer the best user experience by using LoadRunner.

Who is a Loadrunner Mobile App Performance Tester?

In this section, we will explore the features and benefits of LoadRunner mobile app performance tester and how it can help businesses deliver high-quality mobile applications to their users.

In today’s world, mobile applications have become an essential part of our daily lives. With millions of users accessing these apps every day, it is crucial to ensure that they perform optimally. This is where LoadRunner mobile app performance tester comes into play.

LoadRunner performance testing tool is very popular among testers and has been used to test the performance of web applications for several years. However, with the increasing usage of mobile apps, LoadRunner has now introduced a mobile app performance tester.

A LoadRunner mobile app performance tester uses the LoadRunner testing tool to simulate real-world scenarios and test the performance of their mobile apps under different conditions such as network connectivity, user load, and device types. By collaborating with the LoadRunner mobile app performance tester, developers can identify potential bottlenecks in their application and optimize its performance before it goes live.

Top Methods for LoadRunner Performance Testing

LoadRunner performance testing can resolve all the issues with the help of certain protocols.


This is a LoadRunner performance testing method that keeps track of the browser and any native scripts that use those protocols to communicate with the server. The TCP/IP model’s transport layer is where the entire procedure occurs. PCAP, a separate file that records network traffic, is utilised to generate a visual script. The script logic can even be created by third party emulators.

Mobile web protocol:

This is a LoadRunner performance testing method whereby the protocol plays an important role in recording the user activity in the mobile applications based on the browser scripts. The whole process takes place in the TruClient browser that is modified to be an emulator.

True client essential for native mobile:

LoadRunner performance testing includes using true method to record the scripts of browser-based or hybrid mobile applications, making it vital for native mobile. Mobile apps are downloaded and thoroughly tested in order to identify any issues. Installing the mobile test centre app on the device is necessary for the process to be successful. It is made up of emulators that facilitate complex testing and the creation of the most memorable apps on the market.

The Benefits of Using LoadRunner for Mobile Apps Performance Tests

Why use loadrunner for mobile apps? Here are some reasons why LoadRunner performance testing is important.

  • One of the advantages of using loadrunner for app tests is that it enables the use of modern technology to test outdated applications.
  • Tests mobile apps quickly and easily is another good advantages of using loadrunner for app tests
  • By educating its users about the full capacity and scalability of their product, LoadRunner aids in the reduction of software and hardware costs. This is one of the best advantages of using loadrunner for app tests.
  • Another one of the good advantages of using loadrunner for app tests is how LoadRunner can precisely identify system-level, end-user, and code-based bottlenecks.
  • LoadRunner performance testing identifies the underlying cause of application performance issues to reduce the expense of application downtime.
  • LoadRunner performance testing enables teams to create clever service-level agreements before releasing their goods.
  • LoadRunner performance testing provides consumers with quick test cycles that hasten application delivery across international test resources.
  • Lastly, among all the advantages of using loadrunner for app tests, it also produces improved load test results and makes best use of load generators.

LoadRunner Mobile App Testing Best Practices

Mobile applications usage form an integral part of our daily lives, and with the ever increasing demand for mobile apps comes the need for efficient testing. 

LoadRunner is a popular tool used by testers to simulate real-world scenarios and analyze application performance under different loads. However, to get the most out of LoadRunner when testing mobile applications, it’s essential to follow mobile app testing best practices.

In this section, we’ll explore some of the mobile app testing best practices, especially as they relate to LoadRunner performance testing. These practices, when rightly followed will help you ensure that your tests are accurate, reliable, and provide valuable insights into your application’s performance. By following these guidelines, you can optimize your testing process and deliver high-quality mobile applications that meet user expectations

Here are the mobile app testing best practices 

Create Smaller Units for the Testing Process

It is one of the mobile app testing best practices to divide the testing procedure into smaller components and carry out the tests one at a time. These devices could be employed to evaluate specific app features or elements. By dividing the tests, it is possible to thoroughly test the app and target all of its features.

Test in Real-Time Environments

 Mobile apps must be tested in real-world scenarios, including those with bad network access, different time zones, GPS locations, SMS interruptions, low battery notifications, and other issues.

You can test under genuine user situations, such as natural app gestures and interactions, in-app purchases, payment procedures, geotargeting, etc., by using a suitable testing platform in addition to the standard device testing.

Choose a support policy.

Testing every combination of platforms, operating systems, and browsers is challenging. Define your support strategy early on and revisit it about every three months to keep up with the pace of the mobile market. 

Using information from end users and market research, identify the platforms and devices that you want to target. In general, testing should focus on any OS and devices with the biggest number of end users. Furthermore, since it could cost you a lot, it’s worthwhile to think about limiting support for out-of-date systems. 

Check the Right Platform

The testing methodology will differ depending on whether your software is web-based, native, or a hybrid of the two. The most control over the user experience can be achieved with a native app, however due to the variety of device hardware and operating systems, maintaining a native app across different platforms is substantially more difficult.

Otherwise, hybrid and native apps use different underlying technologies but offer identical functionality. As a result, they use the same functional testing methodology, including validating the app’s access to built-in device resources and testing gestures, screen orientation, etc.

Testing web-based applications has unique challenges and this is why we encourage you to always consider utilising all the mobile app testing best practices for best results. You’ll need to take care of, among other crucial things, how the app works with various device screen sizes.

Recognise Your Customers

You need a lot of information about your end users in order to create a mobile app that users will find appealing. You can prioritise development, improve the user experience with more engaging touchpoints, and make smarter commercial decisions only if you are aware of how potential users engage with the app. 

QA specialists can comprehend user behaviour and test any areas of the app that are often used by collaborating with the development team to incorporate analytical processes into the app. You may determine any aspects of your design that irritate users, where they become perplexed, and what prevents them from converting by using a product analytics tool like Mixpanel.

Measuring end-user data is an undisputed mobile app testing best practices. It is essential for developing effective test strategies as well as for reaching pertinent business judgements.

Functionality comes first, then user experience

The major reason consumers search for an app is because it can carry out specific tasks and fulfil their needs. It’s crucial to make sure that the primary functions are carefully carried out and tested before launching because an app’s desertion rate will increase with incomplete or insufficient functionality.

Mobile app testing best practices is aimed at making bobile apps slick and user-friendly. If the functionality doesn’t flow naturally or the user interface is badly designed, the development team will need to modify it.

The best course of action in this situation is to assess user experience before the app is complete. Early in the development cycle, you can start testing the user experience as soon as the prototype or design mock-up is finished.

Rely on Real Device Testing Before Launching

In the early phases of app development, testing on emulators and simulators is a highly beneficial strategy. They offer improved debugging capabilities to accelerate the app’s testing lifecycle. 

However, it is also critical to test the mobile app on actual mobile devices. Before releasing the app, real device testing is worth considering. It offers more precise results by permitting testers to check every possible scenario in the testing cycle. Hence, the flaws can be corrected instantly based on the realistic output.

Prior to launch, rely on real-world device testing

Testing using emulators and simulators is a very effective method for early app development. They provide enhanced debugging features to quicken the testing process for the programme. 

Testing the mobile application on actual mobile devices is essential as well, though. Real device testing is something to think about doing before launching the app. By enabling testers to test every conceivable scenario during the testing cycle, it provides more accurate results. As a result, on the basis of the realistic output, the deficiencies can be immediately fixed.

Early performance testing

After functional testing is complete, it is typically more expensive and risky to make changes when performance issues are detected later in the development cycle. Therefore, conducting a performance test at an early stage is a mobile app testing best practice and can assist in identifying any potential performance difficulties. 

Performance testing is not a one-and-done procedure, so developers cannot get all the information they require from a single test. For a performance test to be truly successful, repetition is required.

Intelligent Balanced Testing

Exploratory testing and script-based testing should be used in moderation. Script-based testing won’t even be helpful for figuring out emotional involvement, and it usually takes longer to finish this kind of testing to have the right level of coverage.

On the other hand, session-based testing can be efficiently used to spot problems with the user experience, edge case scenarios, and particular usage scenarios. You must get the blend just right to have the broadest coverage possible.

Refine and improve

A/B testing can be used by testers to find out which options end users prefer and then base final decisions on the findings. This is a mobile app testing best practices. Additionally, you can evaluate UI and functionality changes utilising optimisation testing. Early in the development process, testing may also be used to determine which new features end users are most interested in.

Combining manual and automated testing

Finding the testing method that is most suited for each feature and stage of the product development process is the key to combining automated testing and manual testing.

Since manual testing allows you to do UX tests from a human perspective on a number of devices, environments, and locations, it is still essential. However, including automation in your approach might improve the effectiveness, speed, and precision of manual tests.

Test on more devices by using a cloud service.

App developers and QA specialists may obtain insights on app performance, move between devices with ease, and complete automated activities using mobile device cloud.

When testing a mobile app takes a while, Katalon Testcloud uses limitless concurrency to speed up the time to market. When a certain functionality is missed, as opposed to physical device testing, you must wait, With the actual device cloud, you can quickly debug and release software while testing from any location with instant access to thousands of devices.

We offer the best packages when it comes to LoadRunner performance testing. Get in touch with us to enjoy some of these benefits now!

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