Enduring Nature of iPhone 3G Applications
The iPhone 3G apps work just as well on the most recent, third-generation 3GS iPhone. That’s partly because the increased functionality of the 3GS comes mostly at the performance level and in better video and photographic capacity. But the avalanche of iPhone applications that were created for the 3G, and which continue to be created, were too powerful and useful to be made obsolete so quickly.
There are two basic types of iPhone 3G apps; those acquired for free and those that cost something. Someone might wonder why anyone would provide iPhone downloads for free, but many people believe in shareware, while even some corporations like to provide service programs. Some of the countless free and very useful apps are programs like “Evernote,” which allows students to take, store and review class notes, or “eReader,” which enables people to read books on the iPhone.
However, a great many 3G apps carry a price too. For most, the cost is almost negligible, running from 99 cents to a couple of dollars. The creators can sell them inexpensively because the programmers are almost guaranteed downloads if the applications are useful or fun. But in some cases, the iPhone application prices are very high, not because the app creators are way off the mark, but because the apps are specialized for professional use. For example, an application called “Interpath” allows medical professionals to access pathology images remotely. Another application, “iRa Pro,” allows users in the security business to monitor surveillance cameras.
In the end, it doesn’t matter so much whether the iPhone 3G apps are free, or come with some large or small cost. What’s really important, as they proliferate and become more and more elaborate and handle more tasks, is that these applications are encompassing a growing amount of human activity. Whether one uses the iPhone GPS function, plays games, or organizes their business life, the 3G apps are truly a hint of things to come, pointing the way to a very digital future.
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