
While Apple’s iPad dominated tablet sales in 2010, there may be room for change  in 2011. Enthusiasm for Android app development is rising fast in the coding  community.
And that means the apps available to Android users is set to grow — fast.
A recent global survey of app developers by research firm IDC shows 74  percent of respondents as “very interested” in developing for upcoming Android  OS-running tablets, up from 62 percent three months ago.
The survey, which questioned over 2,200 app developers around the world,  cites the 
surge  in new tablet debuts for 2011 as the reasoning for increased developer  interest. At CES in January, manufacturers debuted 85 new tablets, the majority  of which were running Android.
“My intuition is that Android is picking up that Linux, open-source crowd  that feels excited to move from iOS development to an open platform,” Andreas  Schobel, CTO of popular Android app developer Catch.com, told Wired.com in an  interview. “The way you can weave Android applications together with Intents  makes it a very sexy platform, but one that requires a lot more discipline and  effort. Like a powerful, yet complicated, science kit.”
And they’ll be cranking out the apps at a breakneck pace. Respondents to the  survey plan to develop an average of 6.5 apps in 2011, almost twice as many as  last year. Apple’s App Store has over 400,000 apps currently available for  download, while the Android Market offers around 200,000 apps.
2010 was Apple’s year to shine in the tablet market. In the company’s recent  earnings report, Apple reported 7.33 million iPads sold in the fourth quarter of  2010. We’ve yet to see that type of traction from an Android tablet — Samsung  reported sales of 1 million of its Galaxy Tab in December.
And the iPad still leads the tablet pack in terms of developer interest, with  87 percent of respondents expressing interest in it. But developers aren’t  necessarily beholden to one specific platform. Those surveyed plan to develop  apps for four different devices on average, the big four being the iPhone, iPad,  Android phone and Android tablet.
Although the pack seems eager to produce more Android apps in the coming  year, developers aren’t without their concerns. About half of the respondents  expressed concerns around version fragmentation. Google has been in the habit of  pushing two Android updates per year, which means 
multiple  versions of software for developers to configure for multiple platform  versions. Handset manufacturers tweaking the firmware for each model of phone  can also be hell on a developers’ workload.
It’s the cost of doing business with an open platform like Android. And  judging by IDC’s numbers, it’s a cost developers are willing to pay.