By Tim Kridel

It takes guts to quit a good job to launch a company, especially during the worst economy since the Great Depression. But that’s what George Christopher and Suresh Kumar did in late 2011, when they launched Blue Innovations, a Chennai, India-based developer of apps for Android, iOS, Windows and other platforms. Their experiences are worth pondering if you’re a developer considering striking out on your own.

Childhood friends, Christopher and Kumar were working at separate software companies in 2009 when they started to develop apps in their spare time under the name 5dollarapps. Soon they were winning competitions and awards such as Intel’s Black Belt, successes that helped convince them to rebrand their effort as Blue Innovations and turn it into a full-time company. We recently spoke with Christopher and Kumar about how they decided when to quit their day jobs and what they did to increase their odds of success.

 

By John Tyrrell

Emotions have been running high in the HTML5 application development space in recent months. With the current worldwide explosion of mobile and web app use currently underway, many feel HMTL5 is the bright future of cross-platform development.

The vision is simple: one single, straightforward web programming language that allows the creation of anything from a basic service app to a complex game that works across any platform without the need for native development. In theory, HTML5 is a developer’s dream, reducing costs, leveling the playing field and, for app and game studios in particular, opening the floodgates to a wealth of new potential development talent. But in practice, as is often the case when disruptive new technologies enter the marketplace, the road ahead for HTML5 has some twists and turns.

But after initial exploratory efforts across the breadth of the cross-platform game development community, many reluctantly admit that HTML5 remains a promise for the future, not a current reality.

 

 

By Tim Kridel

Sometime over the summer -- no one is sure exactly when -- Apple quietly launched a portal where developers and other entities can alert the company about possible app copyright infringements. “Once you have identified the app and described the alleged infringement on the following pages, we will respond via email with a reference number and will put you in direct contact with the provider of the disputed app,” says the portal’s main page.

Apple’s new process doesn’t change one thing: the need for developers to periodically check what else is available in their target markets. That’s also an opportunity to see if rival apps have added features that give them a competitive advantage.

 

What’s clear is that HTML5 is here to stay and it will change the face of application development. Whether it reaches its full potential next month or two years from now, its evolution is continuing apace, bringing new capabilities and new kinds of developers into its sphere of influence. Intel continues to show a keen interest in optimizing the platform for its hardware, as both the power of available hardware and of the platform continue to grow.

One advantage of a true cross-platform technology like HTML5 is that developers no longer need to rely on native technologies to deploy their apps on specific hardware platforms. That means being able to potentially circumvent app stores that demand costly native development and take a portion of the profits. The downside is that often the support of these proprietary app stores can make the difference between sinking without a trace and being the featured app of the month and reaching an audience of millions. For developers that perhaps have less need for the support that app stores can offer, HTML5 offers a significant advantage over native development, particularly when combined with native code whenever it makes sense.

By Tim Kridel

More than half of app users have uninstalled or decided to not install an app due to concerns about personal information, according to a recent Pew Internet Project survey. If that isn’t motivation enough to protect customer privacy, consider the growing number of federal and state laws penalizing breaches.

But how can developers determine which laws apply? And what about industry best practices such as those from the Mobile Marketing Association (MMA) and CTIA – The Wireless Association? We spoke with Alan Chapell, co-chair of the MMA’s privacy and advocacy committee, about what developers need to know to protect customer privacy -- and, in the process, their app’s market potential.

By John Moore

Mobile apps for tuning a variety of musical instruments are readily available, but a recently demonstrated iPad app expands the musician-helper category beyond those basic tools. The software, dubbed Celeste, helps configure pipe organs and was among the featured apps at the University of Utah’s Mobile Application Demo Day.

Celeste tackles the issue of setting up an organ’s stops, which the organist uses to manage -- allow or block -- the flow of air to certain pipes. Configuring organ stops for a particular piece of music can prove time consuming, but the iPad app lets musicians keep all the organ stop settings they need at the ready. It’s an insurance policy of sorts should someone inadvertently overwrite the preset stops in an organ’s memory bank before a performance. Rob Stefanussen, the University of Utah computer science student and organist who wrote the app, recently spoke about Celeste.

By Tim Kridel

By next year, annual sales of smartphones that support HTML5 should hit 1 billion worldwide, says the research firm Strategy Analytics. Even today, there’s a healthy installed base of HTML5 phones: at least 336 million, based on 2011 sales.

That market momentum is one reason why HTML5 skills are increasingly important. We recently spoke with Mike Richmond, a technologist in Intel’s Open Source Technology Center who focuses on HTML5, about what to keep in mind when working with the language. [Disclosure: Intel is the sponsor of this content.]

Why should mobile app developers begin mastering HTML5 if they aren’t already proficient? Does HTML5 enable them to develop app features that they otherwise couldn’t, or target certain segments such as browser-based Web apps?

Mike Richmond: Applications developed in HTML5 are easier to move between target environments. And because HTML5 and CSS are so visual, it can be much easier to do user interfaces that are scalable between platforms rather than doing the same UI in native code. Web apps can also be delivered outside of an application store.