Misunderstandings about cross-platform development.

Terry Blanchard wrote an interesting post about why cross-platform products are doomed to fail[1]. Blanchard mentioned drawbacks of cross-platform products like being slow, not efficient with the CPU or  that they don’t take advantage of native OS features.

“Why are these cross-platform products so bad? Do users even know if a product is using a cross-platform development environment? Yup, they sure do. Users, even if they’re not geeks or developers like me, can smell a cross-development turd.”

You can read Blanchard doesn’t like cross-development at all. So how do you explain that VideoLAN, a cross-platform media player (built using Qt), is the most preferred media player according to different polls [2][3]. VideoLan is so popular because it is small, fast, cross-platform and reliable. What did we miss here?

Blanchard made the difference between native applications and cross-platform applications. What he meant with cross-platform applications are non-native applications. Non-native applications need some interpreter software to run the software, this interpreter software is most of the times cross-platform and this makes the non-native applications also cross-platform[4]. Examples of non-native applications are Java applications, but also web applications fall into this category[5].

Conclusion, you can’t just lump all cross-platform applications together. It’s not because most non-native applications are cross-platform that all cross-platform applications are non-native applications.

Bavo

[1] http://www.terryblanchard.com/2011/01/17/why-cross-platform-products-fail/
[2]http://techsalsa.com/most-liked-antivirus-and-media-player/
[3] http://www.dslreports.com/forum/remark,25803697
[4]http://www.roseindia.net/java/java-introduction/javatools/java-inetrpreter.shtml
[5]http://www.pcmag.com/encyclopedia_term/0,2542,t=native+application&i=47651,00.asp

 

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