Posts Tagged ‘iOS’
We are pleased to present below all posts tagged with ‘iOS’.
We are pleased to present below all posts tagged with ‘iOS’.
Everyone is trying to craft the next beautiful iOS app, but building on Apple’s platform has traditionally required experience in a niche programming language, Objective-C. However, with the release of RubyMotion, anyone can make a completely native iOS app using the power of Ruby.
The iPhone 4 features a vastly superior display resolution (614400 pixels) over previous iPhone models, containing quadruple the 153600-pixel display of the iPhone 3GS. The screen is the same physical size, so those extra dots are used for additional detail — twice the detail horizontally, and twice vertically. For developers only using Apple’s user interface elements, most of the work is already done for you.
For those with highly custom, image-based interfaces, a fair amount of work will be required in scaling up elements to take full advantage of the iPhone 4 Retina display. Scaling user interfaces for higher detail displays — or increasing size on the same display — isn’t a new problem. Interfaces that can scale are said to have resolution independence.Read more...
According to AdMob, the iPhone operating system makes up 50% of the worldwide smartphone market, with the next-highest OS being Android at 24%. Sales projections for the Apple iPad run anywhere from one to four million units in the first year. Like it or not, the iPhone OS, and Safari in particular, have become a force to be reckoned with for Web developers. If you haven't already, it's time to dive in and familiarize yourself with the tools required to optimize websites and Web applications for this OS.
Thankfully, Safari on iPhone OS is a really great browser. Just like Safari 4 for the desktop, it has great CSS3 and HTML5 support. It also has some slick interface elements right out of the box, which sometimes vary between the iPhone and iPad. Lastly, because the iPhone OS has been around for quite some time now, a lot of resources are available.Read more...
Apps will define the iPad, it's true. But in developing your app idea, which comes first, the idea or the device? Good news: neither. It's people! When brainstorming and researching ideas for your app, step back and consider the context in which the device will be used by real live people. How does the iPad fit into our lives? In what situations would we prefer this device to a laptop or iPod Touch?Read more...
The iPhone will always be part of a much bigger picture. How well you address human and environmental factors will greatly determine the success of your product. All too often, iPhone developers create products in isolation from their customers. In order to create really appealing applications, developers must stop focusing only on the mechanisms of the apps. Zoom out: understand the person using the application, as well as the complex environmental factors surrounding that person.
To better understand the context of these design challenges, we’ll highlight several levels of human and environmental factors. We start with level 1: the app itself. This is how many developers view their apps. As a developer, you have a vision of what your product should look like and why customers will turn their attention to it. However, if you observe your product so closely, you may put it in the wrong context and design it for the wrong purposes and for the wrong users. This is why you need to zoom out.
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Over the last couple of years, mobile devices have managed to gain mainstream popularity. With iPhone, making mobile Web applications finally usable by broad masses, web design can now be applied to mobile applications as well. In this post we are focusing on designs that are specifically optimized for mobile devices, in particular iPhone.
Though iPhone's Safari browser is able to render any website just like you would see it on a desktop browser, the available screen area is much smaller than in common "classic" displays. This poses a new challenge for designers and developers who now can reach millions of users that use mobile Web. Websites that are specifically optimized for the iPhone utilize the screen to the fullest extent, and use less bandwidth (which is necessary, because the connectivity is not always optimal).
In the showcase below we present some of the interesting, interactive and beautiful designs that are optimized for the iPhone. You will also learn about some handy iPhone development tools and resources that will help you optimize your website for the iPhone.
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Update: 01/10/2012: The original version of this article by Jen Gordon was published in August 2009. It was thoroughly revised and updated by the author and published in September 2012. — Editorial Team
Since the iTunes App Store launched in 2008, over 500,000 apps have been approved by Apple, and thousands more app ideas are scrawled on napkins across the world every day. But question remains, how can a person with limited technical skills create an iPhone app?
The good news is anyone can make an iPhone app, it's just a matter of knowing the series of actions you need to take to make it happen. Be sure to bookmark this article because it will serve as a guide for learning the process for creating your first iPhone app, going step by step from idea to the App Store.Read more...
The development of iPhone applications has recently become a hot topic in the design community; everybody tries to come up with some creative idea, port it into a stylish iPhone-alike application and sell it to thousands of users through the iPhone app store. However, many of these applications are poorly designed and therefore miss the chance of providing users with a truly useful product that users would find worth recommending to friends and colleagues.
We want to take a closer look at the design of iPhone applications and showcase some good and bad examples, best practices as well as useful ideas and recommendations for your next iPhone app design. This article is a first post of a new series related to the design of iPhone applications. Please let us know if you are interested in the follow-ups to this article in the poll and in the comments below. How should it look like? What should we improve? Please also feel free to suggest more iPhone app design mistakes in the comments to this post!Read more...