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Showing posts with label compatibility testing services. Show all posts
Showing posts with label compatibility testing services. Show all posts

Wednesday, March 9, 2022

Compatibility Testing: Enhancing ROI in Digital Transformation Era



Compatibility comes from the word compatible I.e., the capability of existing or living together. Compatibility testing is testing in software development cycle that ensures that a product (website or app) works/ functions well on different operating systems and devices.  

With the surge in digitalization, users are using a wide range of devices. Not overlook that businesses these days are doing everything possible to achieve a hassle-free bond with their customers. Therefore, companies lay emphasis on the dissemination of different apps that are accessible to users using diff browsers and devices. This is where compatibility testing steps in!   


Compatibility testing ensures compatibility of the software/app/ website in terms of browsers, operating systems, hardware, devices, databases or other things. It makes sure that the performance of a service doesn’t gets affected by different networks, bandwidths, and configurations. These days mobile compatibility testing is also becoming even more important. According to Statista, “The number of Mobile devices is projected to touch 16.8 billion in 2023.” 


Also, we are aware that mobile devices are of different brands, designs, screen size, features, configurations, network operators to name a few. This is where, to avoid the hindrance caused in compatibility, organisations prefer doing mobile compatibility testing.  


Importance of Compatibility Testing in Digital Landscape 


It's not possible to overlook the fact how businesses these days are doing best to achieve best in terms of sales, profit and ROI. In case of software development, it’s important to create such a service (App, website, or software) that caters the needs of customers. In this case, compatibility testing services ensures and maintain the responsiveness of the app or website.  


It helps developers and entrepreneurs to achieve seamless and easy-going communication with their users. Compatibility testing is relevant as it helps in ensuring that app or website works as expected across all the key browsers and devices.  


Today various businesses and organisations tend to develop separate apps for desktop and other downloadable apps for mobile devices. In this era of digital transformation compatibility testing brings better experience for users. In simple words while leveraging or sticking to compatibility testing, businesses can deliver what they promised to deliver with a smooth flow.  


How Compatibility Testing Enhances ROI In Digital Era? 


When we talk about digital transformation, we simply imply the changing demands of customers. With compatibility testing, businesses are able to get good Return on investment when the newly developed app or software meet the demands set by target audience.  


In simple words ROI or Return on Investment is a popularly used metric to evaluate how well an investment has performed. Compatibility testing if leveraged aptly can be advantageous in augmenting digital transformation.  


  • When the businesses implement compatibility testing, it is ensured that the app or software fulfills the fundamental demands placed by the customers. The demands of consumers are increasing with the increase in technology. This further fosters a satisfactory experience in users and thereby ultimately leading to increase in profits and ROI (Return on Investment)  


  • There are numerous predictable errors that an app or software can develop, such as: 

  • Navigation problems 
  • Alignment issues 
  • Problems with UI interface 
  • CSS color and style or problems with overall presentation of app or software 


These defects if left untreated can cause huge dissatisfaction to users, which further would hinder profits. In this scenario if leveraged properly, effective check on quality assurance services helps in easy solving of these issues. 


  • Compatibility testing improves the overall process of software development. It is done in a way so as the issues are fixed during the initial process of development. In this way the early detection of bugs can prevent future loss or occurrences. Further, this facilitates the delivery of a smooth and flawless product to consumers which automatically increases ROI. 


  • User satisfaction and compatibility testing go hand in hand. Compatibility testing ensure that the application performs smoothly or without failure to meet the user expectations across diverse browsers/operating systems or devices. It helps in detecting irregularities that could otherwise hinder the business and reputation of the organisation. High end user satisfaction will lead to profits and enhancement in ROI.  


Forms of Compatibility Testing 


  • Hardware Compatibility testing: It completely focuses on compatibility of a software with various other hardware set-ups. 


  • Operating system Compatibility testing: It is designed to check the compatibility of a software with different operating systems. 


  • Network compatibility testing: This type of testing checks the compatibility of the software related to network-related issues like speed, bandwidth, and capacity. 


  • Browser compatibility testing: It is designed to focus on compatibility of software with different browsers such as google chrome, Mozilla Firefox etc.  


  • Devices Compatibility Testing: It checks the compatibility of the software with devices like scanners, USB devices, printers, Bluetooth and others. 


  • Mobile Compatibility Testing: It is designed to assess the compatibility of software with operating systems of different mobile devices like Android, iOS, blackberry etc.  


  • Versions of the software: It verifies that whether your software application is compatible with different versions of the software. For example, one can check your Microsoft word to be compatible with Windows 7, Windows 7 SP1, Windows 7 SP3.  


Conclusion 

Today, we can consider compatibility testing as key and crucial factor that acts as a catalyst in the current technological advanced landscape. By boosting the recommendations and referrals of your business, compatibility testing ensures positive business outcomes while enhancing Return on Investment (ROI).  


Nowadays what mostly matters for the brands is their reputation and brand value and in order to maintain that adopting compatibility testing service providers is important. So, companies should adhere to proper adoption of compatibility testing, which is the core of digital transformation.  

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Monday, November 28, 2016

Physical Devices or Emulators: What to choose for Compatibility Testing?

There are certain valid reasons to consider the usage of emulators as a means of testing. There are many free emulators available in the market that offer various screen resolutions or device mimicking that allow you to view what your product shall look like on a specified device. Another reason for the use of emulators is that the typical user interface issues, like screen sizes, can be found and alleviated on real devices only. They further allow real time data extraction, which provides the developers with the necessary information required to debug issues.



However, we believe that they are not sufficient enough for the final testing of a product purely because they are not able to cover all the functionalities that need to be tested to ensure the compatibility of the product. From our own experience, testing on physical devices provides most accurate, clearest results. By doing so, you avoid a common pitfall of using an emulator which is finding inaccurate results. Although it is completely impossible to cover the full range of devices available, below are some key reasons to why we feel that you should use real devices:

The Look and Feel

Emulators cannot guarantee the look and feel of an application. It also cannot adequately judge the responsiveness of the applications on a particular device via emulation. The other look and feel drawbacks of using emulators are that you will be unable to test the brightness of the display, the color scheme, and the pixel density under the varying lighting conditions or while moving around.
Device orientation is another key reason for using physical devices. Emulators are not reliable enough to authorize how your application shall respond when the device is being switched from the portrait to landscape view, or to replicate the actual user experience.

The Usability

An emulator may not be able to replicate the real user experience of a touch screen device. Traditional computers utilize the power and precision of a mouse control, something that is not used in the everyday lives by those who use mobile phones and tablets to access applications. With the continuing increase of handheld devices over traditional computers for accessing information, execution is more commonly performed by hand now. This is slower and less accurate; hence, it is important that the UI reflects this form of operation.

The Connectivity

Testing with emulators does not provide an accurate account of the conditions and the scenarios the applications will face when being accessed by a user who is moving around. They are unable to account for the real world effects such as the location, signal strength of the carrier, or simply the different between the indoor and the outdoor conditions.

The Software

Despite being new to the industry, the mobile sector is much more fragmented, with the key providers being iOS, Android and Symbian. The developers have to work in multiple development environments, which complicates the development and the testing processes. The newer operating system will have the capability to support the newer functionalities, actions and render something that the older operating system versions shall not. Emulators are incapable to describe this difference.

The Hardware

Memory related issues are commonly found in mobile compatibility testing. Device fragmentation has increased significantly over the past year with more than 4000 device configurations found this year. Emulators have difficulty in replicating the user experience between the low and the high end devices. This is because the processor of the PC is 10 times more powerful than that of a given android device.

While the emulators are able to test some major functionality, they are highly limited and need a physical device to ensure if the application is tested completely. There is no other way other than using the physical device itself for testing the power consumption and proficiency of your application. If the application causes stark strain on a user’s device, then they are highly suspected to continue using it.

Final words

One of the key reasons organizations opt for using emulators over physical devices is the cost of procuring abundant devices. But, any real physical device testing is preferable over none. Emulators are a useful tool for testing devices, and certainly have their place, but to provide accurate, realistic evaluation of the user experience and an in-depth analysis of the functionality.

A probable solution to this can be to hire an external test lab like the one provided by BugRaptors. BugRaptors is a CMMi5 certified quality assurance company with an extensive experience in Compatibility Testing and various testing services. Visit the website for more insights.



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