This useful content was written to technology people by Sienna Amelia a Tech blogger who has been involved in iPhone app development in a company named Contus has delivered the importance and strategies of iPhone app testing. She can always share technology subjects here to make readers learn and share knowledge.

By: Sienna Amelia

Apple’s iPhone is a really popular smartphone device at present, with hundreds of thousands of applications available for download and purchase in the Apple iPhone App Store. There are scores of professionals worldwide engaged in iPhone app development, whose contribution goes a long way to make the iPhone app experience so dear to most of its loyal users.

How testing drives iPhone apps? success?

One reason why iPhone applications are well known for providing a nice and elegant interface, fluid and intuitive usability and an overall experience which is satisfactory is because iPhone app developers have a protocol of rigorous and elaborate testing before releasing an app over the iTunes store as anything less will not be eligible for distribution. It is this phase of iPhone app testing which is responsible for finding glitches or bugs, eliminating them and looking at the usage experience from the user standpoint and establishing if the app conforms to user demands and preferences.testing drives iPhone

Why iPhone apps Need to Be Tested?

IPhone applications provide a one on one interface between a business and its customers. It is a very strong and important bond, which businesses need to cherish and maintain to sustain their customer base. Testing is somewhat of a necessary evil, usually an expensive and drawn out procedure but one which is essential and cannot be compromised with at any cost. Every iPhone app development company usually has an in-house testing team in place, or outsources their app testing requirements to companies that have core competencies in apps testing on iOS environment.

Testing is important to make sure that users have a good experience while using an application each and every time they use it. If an iPhone app is still has bugs or improper functioning, the reputation of the publisher takes a hit. Users would prefer not to come back and use the application again after the bad experience. iPhone app testing strategies need to be formulated keeping in mind that it is a crucial step and has a large influence on the success of failure of the app in question. The following strategies are usually considered by iPhone app developers:

  1. Separate out the elements that need to be tested ? Usually the first and most important testing strategy is to isolate different areas of functionality and usability, and treat them as separate entities while testing. Minimal testing involves checking for
    1. Complete page loading
    2. Correct placement of multimedia elements
    3. Time lag for loading/navigation/re-directs
    4. Logical flow of page
    5. e.?????? Consistency in look and feel

iPhone app testing can broadly be broken down into two sections,

  1. a.????? Functions and defects testing – deals with chiefly the technical side of things including testing the program code for loopholes and weaknesses, checking whether all features implemented in an iPhone app worked like they’re expected to and closely monitoring the application’s interaction with the device and the device platform.
  2. b.????? Usability and experience testing ? This involves looking at the application from a user’s point of view, rectifying and improving the usage experience and beta testing.

Ideally these two areas should be handled by different people or teams with special skills for the specific requirement.

  1. Creating customized testing strategies for individual applications ? Different iPhone apps need different approaches towards testing. For example, a native resident application needs to be tested differently than a cloud-based application. These distinctions should be taken into account during the formation of the testing strategy and the different testing operations should be laid out accordingly.

It is also important to consider the type of device and the device platform while formulating a testing strategy. iPhone app developers are perfectly aware of the different kinds of experience provided by different editions of the iPhone device, which has gone through a string of upgrades in the last few years, coupled with the introduction of iPad compatible apps that work on both. With ongoing firmware updates being implemented into iPhone devices, apps need to be tested more rigorously to see whether they are being able to use the new features to an optimum level.

  1. Using focus groups ? Usability testing is an integral part of the entire iPhone app testing process. With all mobile applications, the focus is ultimately on the user and the amount of satisfaction the user gets from the use of the application. While testing an iPhone app, it is important for an iPhone app development company to undertake beta testing by doing a beta release and then accumulating actual user experience. This not only prepares your app for the real world release but also ensures high level of UX experience with customers that download these apps on their iPhones.

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