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Importance of QA Testing for A Mobile App
Importance of QA Testing for A Mobile App

Software development and mobile apps are highly influential in the current technologically-advanced world and hold high consumer demand. Statistically, it is expected that the total number of downloads of mobile apps will expand to $258 billion approximately by 2022. Many businesses, therefore, focus on churning out new app types in mass amounts to satisfy their customers.

However, despite the heavy volume of new apps and their demand, there is no success guarantee for every app. Statistically, 25% of mobile app users stop utilizing apps they try on the second day, due to reasons like unimpressive UX/UI, or performance errors.

This is why mobile testing is important. Practices like qualitative analysis (QA) testing allow brand owners and developers to understand the main app problems and find solutions. In this article, we delve more into why you should prioritize QA testing for your mobile app, in detail.

Brief Look at QA Testing

QA stands for Quality Assurance, which is a specialized type of testing medium to check various aspects of the quality of apps. Customer retention is possible when companies provide them with usable, functional apps and the benefits it promises.

Statistically, 95% of users stop working with an app within 90 days of utilizing it. In fact, even the best apps available with high ratings on Google Play lost 50% of their users within 3 months.

This is the central importance of software testing and quality assurance to check the condition of apps during the development stage. This way, you can avoid system errors and fix bugs. Instead of analyzing the app at the end of the development cycle, carrying out small tests throughout is necessary.

So, QA testing generally continues alongside the app development process, and developers fix detected issues simultaneously.

What is Involved in QA Testing?

The best developers and technical experts with QA experience focus on every aspect of mobile application development and product specifications. Typically, this includes two versions of testing:

  • Manual testing: They check the documentation of the procedure and app to verify if it meets the requirements. In case the developers missed any coding step or used the wrong methodology, this examination helps identify them.

  • Scripted testing: After checking the guidelines, QA testers prepare a script and follow it for QA testing mobile apps. If they notice any unseen error in system workflow, they resolve it directly. Completing this step takes patience and focus.

Main Benefits of QA Testing for Mobile Apps

In the context of understanding the significance of quality assurance software, you should focus on its benefits. The following are the main QA testing phases you can expect:

1. Security

The security level of apps does determine for consumers if they wish to continue employing them for daily use. Issues like faulty security leave them vulnerable to malware attacks, viruses, and data breaches.

Companies notice high amounts of losses when their customers stop their app due to data loss. With the QA testing approach, the team can check the strength of their product's cybersecurity at the primary level. In addition, the security testing measures allow them to fix the errors ahead of time.

2. User Experience

Bad user experience can affect companies in terms of their customer retention rates. For example, 67% of app users admitted to churning because of bad user experiences with apps.

This is where the advantages of mobile testing are visible since this handles more than just bug fixes. QA testing covers checking the performance, functionality, as well as software quality.

Testers note if users can easily manage their app, the navigation structure, and the speed of the software. To note, 53% of users stop using a mobile app that freezes or crashes frequently. With QA testing, these issues are easier to catch and rectify.

3. Businesses Become Proactive

It is not helpful for brands to fix their products after they break down. Customers leave an app if they feel unsatisfied with their performance and stop trusting the company as well. Plus, repairing the errors after releasing the app incurs higher costs.

With QA Testing, businesses can become proactive with their actions. As a result, they can fix the potential problems ahead of time and improve the stability of their software early.

4. Objective Overview

During app development, the professionals creating the app may not catch errors well. However, with QA testers in the team, you can provide an objective point of view to the app and study the app from a fresh angle.

Furthermore, the testing experts that handle QA testing are trained in catching subtle errors. So, they can ensure a better app quality after carefully observing all aspects cautiously.

Conclusion

It is essential to analyze applications intricately to avoid problems in functionality in the future. Therefore, to save money and time, QA testing takes place at the same time as development.

Plus, the team handles the issues on time to ensure a high-quality app that would satisfy customers well. So take the help of the

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How Loadad Testing Makes Software Easy?
How Loadad Testing Makes Software Easy?

When a particular software is developed completely and is ready to deploy on the server, the testing professionals perform load testing. Every website or application has a particular capacity for handling internet traffic. It is also known as the website load.

If the software is incapable of handling the incoming load, it will work very slowly. Furthermore, sometimes, the load is limited to servers also.

As the software load can impact performance, efficiency, and speed, running tests is essential. And this is done in a particular manner that can yield almost accurate results. Since this has become imperative for professionals to perform software testing for load, we have shed light on specific facts everyone should know.

How Software Load Testing Proves to be Efficient?

After completing software development, it is the duty of the professional to run a load test. Below we have listed down some of its advantages that will offer you more clarity.

1. Can Minimize System Downtime

According to several studies, many companies have lost millions of dollars just because of system downtime. It refers to a condition when the website or application is not available for the users.

It usually happens when the load increases beyond the limit. That’s why performing load testing will help one to determine the system downtime.

If the testing results are not impressive, developers will change the codes. This will help the software to work perfectly with reduced downtime.

2. Improves the Software Loading Time

With the application of proper software load testing techniques, you can improve the loading time. This means that once a user clicks on the URL, the application or website will load on the server within seconds.

If it fails to load quickly or the user has to wait for minutes for a page to open, it will automatically impact your business. For this reason, you must not overlook load testing.

3. Offers Greater Customer Satisfaction

Customer satisfaction depends on a few factors like the software’s performance, loading speed, etc. If you do not perform a load test, you won’t be able to know whether it is performing as per expectations or not. Thus, you won’t be able to impress your customers, no matter how charming and unique your services/products are.

4. Make Room for Scalability

Many companies make sure to use the best load testing tool to make room for scalability. This will help you check how well the application or website can adapt to new changes and upgrades. Furthermore, you also need to prevent that if the software is scaled, what kind of impact will be there on the load time, downtime, speed, etc.

5. Reduces the Failure Mitigation Costs

Thanks to the non-functional load tests, you can reduce the failure costs quickly. Let’s a load testing example where you haven’t run the tests properly. And after uploading it on the server, the website performed in unexpected manners due to incorrect codes. Hence, you will need developers who can debug and fix the errors. Therefore, the project budget will increase further. That’s why performing a load test is very crucial.

6. Helps in Establishing the SLAs

With the help of load testing, software engineers can know the type of hardware, framework, or tool needed. Therefore, it becomes easier for them to form a plan where they can mention all the prerequisites. These will tell them whether the developed software can handle the proper load or not. Hence, establishing the service level agreements with the client will become much more accessible and hassle-free.

How is Load Testing Performed on a Developed Software?

Learning how to do load testing properly is very important. As a result, you will evaluate whether the software is ready to deploy on the server. So, here’s how the process goes:

  1. First of all, the development must be completed. If you are following the agile technique, run the functional and performance testing first.
  2. Once done, you can start with setting up the software load testing framework.
  3. You must define proper criteria against which you must test the app or website. For example, let’s say you want to test one app against performance only while another one must be tested against loading speed and scalability. 
  4. After this, the test steps need to be planned. In this phase, the software engineers design the test flows using several tools. 
  5. They also create virtual users. This way they can have an insight into how the real-time users will believe. After all, the loading test results might not be up to the mark.
  6. Following this, you need to start testing the scenarios. Every scenario needs to be run separately and more efficiently. 
  7. You must record all the results for future analysis. This will help you to ensure that the software is truly ready for deployment. 

Final Thoughts

In this article, we have explained everything you must know about load testing. However, seeing how important it is, you shouldn’t ignore the testing scenario. With proper and impressive results, you won’t have to delay in uploading the software on a dedicated server.

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"Why Does Your App Need Performance Testing?"
Why Does Your App Need Performance Testing?

Digitization is taking the world by storm. However, there is no similar customer experience compared to the offerings of the great business apps. These apps serve only sales and marketing but offer a great form of customized products and services.

Hence, any business, small or big, startup or established, etc., can’t miss the customized apps for their customers. So, can you create and market your business app like it only?

Mobile performance testing serves the excellent purpose of launching effective and high-performing apps.

Let’s get on the basics about performance testing and the top reasons that stress its requirements for any business.

Performance Testing: All You Need to Know

Performance testing is a detailed procedure that tests any software application’s speed, stability, scalability, reliability, response time, and resource usage.

The parameters so mentioned are tested under a specific workload. There are different types of performance testing that include:

  • Load testing: It helps determine the app’s working performance with the expected user load. It helps fix the primary glitches in the app.

  • Spike testing: It helps determine the app’s performance when it is exposed to an extreme and sudden increase or decrease in a particular load. The app’s behavior is analyzed during such spikes.

  • Stress testing: It helps to find out the breaking point of an application when working under extreme workloads while bearing heavy traffic.

  • Endurance testing: It helps test the capacity of the app to manage the expected load for a longer duration.

  • Volume testing: It aims to run the software app faster with varying database volumes. A variety of data is stored in a database, and the experts monitor the app’s behavior.

  • Scalability testing: It helps determine the software app’s effectiveness and support when the customer load is set to increase.

The popular and widely used performance testing tools include:

  • LoadNinja

  • Jmeter

  • HP LoadRunner

  • NeoLoad

Top Reasons to go for a Performance Testing

Investing in performance testing can be the best decision for any business due to the following main reasons:

  • Evaluating the region-wise app performance

Not all regions have the same internet connectivity and network coverage. So this comes to the first and foremost answer to ‘why your app needs performance testing tools?’

It is all about knowing the performance of your app in a specific region or country. The app’s performance on 2G, 3G, or 4G connectivity helps the testers optimize the app according to the region’s requirements.

  • Performance when the user base is increased

Any business app aims to increase sales that start by expanding the user base of the app. The app’s promotion to current and prospective customers further stresses app optimization when the user base increases.

Hence, the mobile application development stresses ensuring the same speed and stability by the mobile testers and locates the bugs.

  • Eliminating errors

The long list of app errors like uploading errors, broken download links, checkout errors, and frequent timeouts can lead to disappointment by the users. These errors make the user furious about the app and the services.

The increased number of app uninstalls and exits earn the brand a bad reputation. Hence, performance testing is the first line of defense that checks for the different errors and helps correct these errors on time to prevent any bad name to the company.

  • Appropriate feed to stakeholders

While the main aim of performance testing is evaluating the app’s behavior in different conditions like different regions, increasing user base, checking errors, etc., this is not it. Instead, the dedicated performance testing offers correct and understandable feedback to the main stakeholders, who are decision-makers.

The management can learn about the application’s reliability, response time, scalability, and speed of their customized apps. The different performance testing results judge the app issues or errors and offer dedicated fixes that the management can directly approve for quick implementation.

Quick Checklist of Performance Testing

It is always great to have a quick list prepared while you’re dealing with dedicated performance tester. You may or may not have detailed knowledge about apps and their associated concerns, but knowing the details of terms associated with performance testing increases the chances of proper testing experts.

Here is a quick look at the top mobile app performance testing checklist that does any business prepared for the performance testing:

  • Memory: Memory use, private bytes, memory pages/ second, committed memory, etc.

  • Processor: Processor usage, bandwidth, disk time, disk queue length.

  • CPU: CPU interrupts per second, thread counts, top waits, database locks, rollback segment, throughput, etc.

  • Network: Network output queue length, network bytes total per second, amount of connection pooling, etc.

Wrapping Up

The performance testing for the mobile application ensures that only high-performing and qualified apps are made available to the customers. While it is all about aiming for high levels of customer satisfaction, nothing matches the power of starting with a dedicated business app.

The customized services, sales & marketing benefits, and the one-point solution for your business can’t get live without being tested. The timely responses to the possible glitches and update patches work dedicatedly towards staying high in the digital ecosystem.

Hence, whenever you plan to launch a new app for your business, mobile app testing should be an integral part of the app development lifecycle.

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11 Explanations On Why Software Testing Is Important
11 Explanations On Why Software Testing Is Important

Moving to a more digitally-driven society, the influence of software is more significant than ever before. Ideally, software development helps in improving our lifestyle besides evolving an intelligent world. Software plays a crucial role in all walks of life, but all it needs is a seamless and fail-proof working of the software.

What Do You Need to Know About Software Testing?

Software testing is a process to understand and evaluate the developed application and determine if it aligns with the required specifications or not. Once the software application development is complete, the experts get going with testing. The software needs to pass through various levels, and if the product is excellent, it can also go beyond the expected level.

Types Of Software Testing

Software applications can be via two tests, including manual and automation. As the name suggests, manual testing is all about the process where the software is tested manually. On the flip side, automation testing happens when the writer relies on external tools to perform the software test.

What Are the Benefits of Software Testing?

1. Helps In Saving That Extra Dollar

No doubt, software testing offers a myriad of perks, but cost-effectiveness tends to be one of the main reasons companies choose to go for software processing. In addition, the software testing includes several projects, and if you find the bug in early phases, then fixing it doesn't have to burn a hole in your pocket.

2. Adds Security

It is not only the most sensitive but also one of the most vulnerable parts. Several cases have occurred where user information has been stolen or misused. Moreover, it is pretty easy for phishers and hackers to infect the network thanks to ever-increasing networks of software and technologies. Hence when the software undergoes testing, the users can be confident that they can get only a reliable product.

3Gives Better Product Quality

Your application needs to work the way you intend or the way your users expect it. From graphics to functionality, when you fix one problem, the other shoots up, and it's, of course, good as you can select all the issues before the product hits the market. Testing can also check the compatibility with other devices or operating systems.

4. Provides Better Customer Satisfaction

Software testing ensures that your software is accessible to the eye. It makes it capable of being used by the patrons. The experts will check the load and performance besides responsiveness and software stability. The UI testing ensures that your users get the best user experience.

5. Checks the software adaptability

There is no doubt that there are various devices available, so it is vital to check if your software is compatible with all the platforms. So it gives a seamless user experience.

6. Identifies errors

Even though it sounds intuitive but it is vital to know that software testing allows your product to get rid of mistakes before it goes live in the market. Unfortunately, it’s impossible to thoroughly test the software without the possibility of bugs and glitches.

7. Improves Software Development

Often, companies neglect software testing as they need to invest a lot of time in the software development process, and they aim to deliver the product in no time. But if software testing and development go hand in hand, it can accelerate the software development process. Moreover, it can make the process quite efficient. Above all, software testing also takes care of pitfalls that appear during software development.

8. Keeps Risks at Bay

One of the worst parts about glitches and bugs is that it indicates that your software lacks security. It can often lead to huge losses of information to the competitor companies, and of course, communication errors can shoot up in the company. Privacy leaks and data gaps can also occur as a result of bugs. Hence software testing can keep risks away.

9. Optimizes Your Business

Software testing allows your end product to achieve better quality standards before it goes live. Besides this, it also adds to your company's image and profitability through minimum support costs. Your company must aim to retain patrons, while your patron's goal is to find a reliable service provider.

10. Verifies All Elements of Your Software

One of the best parts about software testing is that it allows you to see all aspects of your software. Software testing examples will enable you to check your browser’s compatibility, and if you find any error, you can fix the same in no time. This can save you from the end number of complaints.

11. No need to start from scratch

Software testing allows you to check errors in your software. When you test the software in its development phase, you don't need to start from scratch.

Bottom Line

It is normal to find bugs and errors in your software, and they harm no one in the software testing stage. But if you ignore them, then bugs can lead to a severe issue for all the parties involved in the process.

Software testing allows your software to be as error-free as possible. Due to this, the user experience is improved, and maintenance costs are minimized.

Furthermore, with software testing, you can ensure that your product is market-ready or not, and you can be saved from customer complaints too. Therefore, you cannot ignore software testing come what may.

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