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Mobile App Testing – Best Practices To Follow

Mobile App Testing – Best Practices To Follow

As any e-commerce website discovers (at times at its own peril), having an attractive, comprehensive and convenient website is no longer enough. Mobile app testing are required precisely because shoppers want to shop on the go; because they want fast, smartly designed responsive apps on their handheld devices.

Mobile App Testing Best Practices

Whether it is a shopping, gaming, business, educational, fitness, organizational or any other app, mobile testing can add significant value and a robust return on investment by following certain best practices:

Developing a Culture of Quality AssuranceNot involving a QA team in the development sequence can cost businesses in the longer term. It is important to create a company culture supportive of app testing and other quality assurance processes. Rather than waiting for users to encounter problems with the app and then correcting those issues, it is better to involve mobile app testing in the beginning and to make this a habit.

Testing for Multiple ScenariosA software testing company may be called upon to provide QA Services for a particular geographic location or for a global market. In the latter case, where users all over the world would be using an application, testers would have to be careful to test for various different scenarios, on a range of devices and operating systems. Other aspects such as regional language preferences, cultural sensitivities, and local requirements are also to be kept in mind.

Testing Early, Testing OftenExperts recommend using software testing early in the development cycle or as soon as the development has reached a logical stage. This helps identify and resolve issues early and prevents subsequent complications.

It is also important to make it a habit to test repeatedly and frequently; to use mobile app testing services in a way that prevents future issues from cropping up or at least creates workable solutions or updates before it stars to actually hinder user operations.

Mobile App Testing Best Practices

Tracking Results, Learning from FeedbackQA outsourcing can have several benefits vis-à-vis in-house testing. The mobile app test automation team is able to rely on a wealth of experience and knowhow derived from various previous testing scenarios and with the help of team members with varied technical training. Tracking results on different test processes and learning from user feedback can help to refine processes and remove redundancies.

Automate Testing but also Test on Real DevicesMobile test automation is important in the way that it generates higher returns on investment, enables repeated testing, facilitates periodic maintenance and saves time. However it is also important to test on real devices in addition to using emulators and simulators. This offers the most realistic idea about the app’s overall usability, its look and feel.

Stress and Security TestingThe testing strategy should ideally lay down certain guidelines that testers would typically follow in order to standardise operations and make the testing process comprehensive. These standard operating processes or software testing must include adequate security and stress tests. Here the app’s vulnerability to malware or system instabilities is examined. The app is also put through rigorous testing that examines its ability to handle additional loads and to perform well for sustained periods of time.

A business wants to give their users a well-designed app which users enjoy and find easy to use and the last thing they want is to frustrate users with an app that is slow, crashes frequently or slows down the system. Statistics show that 50% of users who uninstall a glitch prone app will never return! Is this a mistake any business can afford to make? Mobile app testing services can literally be the difference a successful and unsuccessful app, and to get the best in class connect with us – it’s that simple.

Difference between emulators and simulators

Difference between emulators and simulators

There are applications for travel, food ordering, online shopping, reading eBooks, watching movies, playing games, keeping in touch with friends… it seems there is an app for just about anything today! Given this proliferation of apps, one of the wisest choices that businesses and app developers can make is to enlist the help of mobile app testing.

Difference between emulators and simulators

This sort of mobile testing is necessary to ensure stability, usability and consistency of an app that will used across various different platforms. Is your app secure, scalable, accessible, functional and useful? Does it need changes or tweaks?

Mobile testing methods and modalities

Since most apps will be used on handheld as well as desktop devices across various different operating systems, their testing has to be thorough and exhaustive. The huge number of configurations, range of OS platforms, all the new and old devices that have to be cross checked; all of these present massive challenges for testers. QA companies typically carry out manual tests using actual devices of different types as well as tools such as emulators and simulators. An emulator is a sort of mobile automation testing tool; virtual testing software that mimics the device to be tested.

Similar to an emulator but with some differences is the simulator platform for mobile app testing. Simulators are also testing tools that create (simulate) a machine version of a mobile device on a computer. Emulators and simulators help create virtual testing conditions for various different devices so that testers do not have to manually test out many different devices. These mobile automation testing programmes help save time and money over manual testing and also ease the logistical issues of sourcing and separately testing apps on various different devices and operating systems.

Difference between emulators and simulators

The simulator will try to replicate the internal working of a device as closely as possible, and is more useful for tracking device behaviours such as making transactions, calculations and so on. On the other hand, emulators mimic and create outer conditions similar to the way that a device would behave; they are more useful when testers have to examine the firmware, internal hardware of a device. In some ways simulators are more sophisticated than emulators because they are written in high level languages. Emulators use machine level assembly languages which work for different types of mobile testing. However emulators are more efficient than simulators when it comes to debugging process. Some app testers prefer emulators because they are mimic the complete original software more faithfully than simulators, which may be able to simulate the original software only partially.

Mobile app testing typically uses simulators or emulators depending upon the type of app to be tested. In most cases testing on real devices is must so that your app is able to offer the best and most glitch free user experience.

Mobile Application Testing – Five Winning Strategies that Work

Mobile Application Testing – Five Winning Strategies that Work

Android phone users have access to a staggering 2.1 million apps on the Play Store; iPhone /Apple users have access to very nearly that number. A great number of those apps are slow, poorly designed, unstable, apt to crash and work on just a few select devices. These are the ones that perhaps did not invest in mobile app testing . Engaging the expertise and insight of a mobile app testing company can help obviate a number of issues that cause user frustration and eventual uninstalling of an app.

Mobile Application Testing Strategies

Defining Test Scripts

Testing an app or software is about more than just making sure that everything works the way it should. The QA Company will ensure that testing is done in a step by step, logical manner. Clear documentation and understanding of the test script and a simple template to follow help standardise the testing process and improve outcomes. This is a useful standard operating procedure to set up and follow.

Regression Testing

Mobile app testing often needs to perform regression testing, which would be like going back in time, performing a test and then coming back to the present. When tweaks or changes are required to be made to an application, this can have unintended consequences that may not be immediately apparent. By using regression testing, mobile app testing services providers can ensure that the overall flow of an app remains intact and the app still performs as it is meant to.

Cloud Testing

One of the reasons that businesses invest in QA outsourcing is to test an application in various different scenarios, regions of the world and networks. Some apps maybe launched globally and as such it is necessary to check how well the app works in countries other than where it was developed, how it handles slower network speeds and so on. It is obviously not possible for the business or the software testing company to travel and conduct tests using SIMs from all over the world. Here cloud testing is not only practical, it is often the only solution. It helps overcome problems such as the need to acquire various different devices to test on.

Testing for Security and Privacy Issues

QA Services would have to be highly conscious not only of app stability and its ability to withstand malicious attacks, but also about the protection of sensitive user data and privacy issues. Hence, software testing services have to ensure that login credentials are authenticated correctly and property encrypted to keep credentials secure. For instance when testing a mobile banking app, the testers would have to ensure safety measures such as auto logout after a period of inactivity in the app.

User Acceptance Testing

Going a step further from mobile test automation, getting a few people from within the organisation to actually test an app before launch or after a software change is also recommended. The process could examine specific app features, login processes, documentation bugs and other key aspects of the user experience to ensure that the experience of the end user is going to be as positive as possible.

Mobile app testing will also test for load and stress tolerance of an app. For instance how many active users can the app and its supporting system handle? Will the app be able to endure prolonged periods of use without underperforming or becoming unstable? Entrusting a QA Company with task of testing an app, you can be sure to enjoy the best possible outcomes for a painstakingly developed app – connect with the best to benefit from optimal solutions.

Why Do We Need To Test Mobile Apps On Real Devices?

Why Do We Need To Test Mobile Apps On Real Devices?

Test Mobile Apps On Real Devices

Test Mobile Apps On Real Devices

It is difficult to imagine our world today without apps: games, messaging, diaries, dictionaries, training, fitness, training, shopping, travel, finance, news, social media, music, entertainment… the list is endless. Given the myriad applications that we rely on and live with each day,

software testing companies have their hands full testing all kinds of apps. With the number, complexity and variety of apps growing practically daily, QA companies have to constantly change, evolve, tweak and develop new testing modalities for the best user outcomes.

Testing apps is vitally important

Today, no business can afford not to have a mobile app that helps their target demographic shop or interact with the business. According to one Google report, 67% of users are willing to buy a product or service if they have had a positive experience with the company website or app. To stay competitive or even relevant in this ever expanding digital universe, businesses and app developers choose from among the best QA companies to have their apps tested for the market before launch.

Software testing companies will examine functional quality of an app to see whether it downloads and installs quickly and easily and check whether it is compatible with the supporting infrastructure. Any glitches and bugs can be identified and eliminated at the testing stage. A properly tested app ensures a high quality user experience; more downloads and better ratings; in other words more satisfied users and a positive market reputation. Loyal followers and dedicated customers translate into higher revenues for the company or app developer.

Importance of testing on real devices

Software testing companies will examine various features of the app. Ideally they will check the file size, whether download and installation/uninstallation is quick and easy and whether the application starts and stops without glitches or slowing down the device.

Test Mobile Apps On Real Devices

Orientations, key press, gestures and device adaptations are other aspects that testers would check. Permissions required, app notifications, default settings and updates are also important to check. The app’s security and integrity are other aspects for QA companies to check thoroughly. Sometimes, it may also be necessary to carry out device specific and network specific testing.

While it is possible to use emulators and simulators to carry out testing, they do have their limitations. Battery consumption, charger effect, call interruptions, push notifications and testing of aspects such as geo location and accelerometers, are just some of the reasons why testing apps on real devices is indicated. An in depth analysis of app functionality is only possible when the app is tested extensively on real devices. This testing will examine a wide variety of device types – speed, configurations, operating system and other aspects. It also takes into account variability of networks and data connections and the ways in which the app responds to these. This helps everyone involved get a more accurate idea of real user outcomes.

For these and other reasons, software testing companies now routinely test apps on real devices. While emulators and simulators are also used, the best QA companies will ensure that they test apps on real devices as well to get the most accurate app assessments.

The IoT Testing Approach

The IoT Testing Approach

The IoT Testing Approach – The Opportunities & Challenges

With the Internet of Things or IoT becoming a prerequisite for the connected ecosystems of so many businesses, it was only a matter of time before this technology found its way into the working of so many industry verticals. Given the sheer volume and variety of data and its complex architecture, QA companies cannot afford not to integrate IoT testing modalities into their systems and services. Increasingly, businesses are demanding the IoT testing approach and software testing companies are increasingly adopting IoT because of this. IoT test is an effective test strategy that works to assess the quality, security and reliability of a diverse range of products.

Challenges of IoT testing

Software testingOne of the reasons reason that IoT testing has become so popular in recent times is that it enables efficient M2M (machine to machine) communication. It also enables the development of multiple protocols while helping to integrate of various technologies such as cloud computing companies have to take care of security issues and possible vulnerabilities across various layers of the system.

They have to account for cater to various theoretical and real time complexities. The dynamic environment of IoT, which integrates various devices and software types, presents more challenges for QA companies carrying out quality assurance checks. Scalability and automation requirements are challenges that testers have to work to overcome.

iot testing

Benefits of the IoT testing approach

One of the reasons reason that IoT testing has become so popular in recent times is that it enables efficient M2M (machine to machine) communication. It also enables the development of multiple protocols while helping to integrate of various technologies such as cloud computing, nano-electronics and smart living applications. The reason that best QA companies now use the IoT testing approach, is because it can help to test how well the end user experience of an application will be. This is vital considering that users typically access their apps across multiple channels and devices. This type of testing also helps assess the future readiness of the software to be tested; whether it will stand up to the test of security, performance and interoperability. It can also speed up automation processes and cut the time taken to reach the market.

iot testing

QA companies now meet the testing challenges that they face, by using a connected, multi-pronged approach. Firstly, performance testing would examine whether the application is able to deal effectively and seamlessly with the data volume and traffic.

It would also have to take into account the projected increase of these over time and examine whether the application will still have the ability to perform up to par. This would also include user experience testing to check how well the application performs across various channels and interfaces. Testers would examine possible back end and usability issues. To ensure a positive user experience, exploratory testing could examine how an application actually interacts with the end user and how well it responds to complexities in real time.

Testing for security and stability is of course a huge part of the job of software testing companies. The reliability of the system, privacy and security of user data and the storage of sensitive information are just some of the modalities that testers would need to thoroughly examine. Compatibility testing is yet another aspect that testers have to look at; examining how devices and applications interact. Encryption and hardware compatibility are more checks to carry out.

The best QA companies are oriented towards adding value to businesses and ensuring that clients get the best possible return on their investment. IoT helps access new business opportunities and enhances a business’s ability to offer a wider range of services to customers; potentially opening up newer possibilities of revenue generation and improving process optimization. To this end, software testing companies integrate IoT into their testing modalities; knowing that it can help increase productivity and enhance customer interaction and experience.

Mobile Application Testing Process

Mobile Application Testing Process

We are surrounded by a dizzying plethora of mobile apps for every possible reason under the sun; free as well as paid. We download and install these without a second thought.

Mobile Application Testing Process

We give as little thought to deleting these if they do not perform as promised. One way to ensure that your users do not callously consign your app to the virtual dustbin is to ensure that a QA company tests your app thoroughly for stability, usability and performance. Not involving a software testing company at for their QA services may save money now, but cost you big in the longer term.

The step by step testing process of a QA testing company

Experts recommend the engagement of QA services at the nascent phase of an app’s development to oversee each phase, from concept creation to examining requirements to actual product release:

Step 1: At the planning stage, software testing services will examine what the aims and shortfalls of the app are. Testers will look at aspects such as interaction with other apps, feature functionality, network compatibility, size on device and impact of app on device speed. Front end and back end testing will be carried out as per requirement.

Step 2: Next, testing companies would examine security, performance, usability and functional aspects of a mobile app. Mobile testing on various devices and operating systems will identify how the app performs on different screen sizes and on the preferred device type of the app’s target audience.

Step 3: Testing services typically use manual testing as well as automation testing services such as real-devices for checking the functionally and feature of apps. Memory requirements, data specifications, speed of the app on a given device and how fast the app drains the device’s battery are other aspects that testers will examine. Testers will run all basic functionalities to ensure glitch free, seamless working of the app.

Step 4: The best QA company will typically use a combination of open source programmes such as Appium Automation as well as other licenced programmes to thoroughly examine all aspects of an app’s working.

Step 5: A vital phase of mobile app testing services is beta testing for a satisfactory user experience. Testers will maintain a cross platform matrix to ensure coverage. This phase includes testing for compatibility across devices and OS, and user interface issues such as navigation, default settings, bookmarks, history etc. Testers will also test how the app deals with network interruptions, incoming calls and how it interacts with other apps. After comprehensive mobile application testing, testers will determine whether the beta version of the app is ready for the market.

Step 6: Mobile test automation will also test the app’s actual performance and responsiveness on various networks and network speeds. App stability, device specific functions, notifications, updates, permissions required for installation, sign up requirements are aspects testers examine closely. Testers will examine the app’s performance, both online and offline.

Step 7: One of the last but important stages of mobile QA is the examination of privacy and security issues. An app’s encryption systems, provisions for storage of sensitive data, security certificates and network security protocols are other important aspects that testers will examine thoroughly. Testers will examine the app in a cloud setting and perform regression testing as required.

Finally the testing team will summarise their test findings and recommend tweaks or changes before final release of the app into the market. This type of comprehensive testing by a QA company has a strong bearing on how pleased a user will be with the end product. It is this that will determine whether your user likes your app and whether they are willing to concede space on their device to your product!