Mohammed Alhusein Outline Competition Development Publishing Competition OS

Mohammed Alhusein Outline  Competition  Development  Publishing Competition  OS

Mohammed Alhusein Outline Competition Development Publishing Competition

OS Market Share (World) OS Market Share (USA) # of Available Apps Total App Sales Revenue

iOS = 6 x Android Ease of purchase: Checkout vs. iTunes 93% iOS users have iTunes accounts with credit card info. Google encourages free stuff.

Developers Interest Development Programming Language Android iOS: OS: Java

Objective C NSArray * foo = [[NSArray alloc] initWithObjects:@"foo",@"bar",@"baz",nil]; Development Platform Android

OS: open platform, allowing the use of 3rd party tools Key to OS success can reach core components. More like PC swr iOS: Restrictive guidelines Fixed set of tools, nothing outside, nothing deep

No Flash! Multitasking Abilities Android OS: Very versatile dynamic Highly fragmented challenging

In USA: 80 Android models vs. 9 iOS models Poor battery performance Best notification system (e.g. emails) iOS: Stable and exclusive platform Fixed set of tools, with clear potential and

boundaries easier Security Android OS: Access control, isolation, web security Encryption

Permission-based access control: Static list in manifest User presented with list at installation time Wild West app marketplace. Nearly any app is allowed to market Android-specific malware Security iOS:

Access control, isolation, web security Encryption Permission-based access control: Dialog box at run time. Geolocation Auto Erase Security

Semantic OS Upgrades Android OS: Millions of phones under contract cannot

be updated 0.4% run the latest version iOS: Apple disallows old devices to update permanently vulnerable to easy attacks ~90% run one of the two latest versions Publishing

App Approval Android OS: Very quick! iOS:

Days.. and days.. and days.. Many restrictions Payments and Availability Android OS: Developer pays $25 one time

Developer earns 70% of revenue Several Stores: Google Play, Amazon Paid apps available in 132 countries No screenshots of apps, only short descriptions Payments and Availability iOS:

Developer pays $99 annually Developers earns 70% of revenue App Store only Paid apps available in 155 countries 5 screenshots and description Which is Better? OS Mkt Share # of Apps

Revenue Developer Interest Easiness of PL Platform Multitasking Security OS Upgrades App Approval

Payments & Avail. Sources

http://www.technolog.msnbc.msn.com/technology/technolog/android-iphon e-its-two-horse-race-125203 j

http://gs.statcounter.com/#mobile_os-ww-monthly-201106-201206 http://mobiledevices.about.com/od/kindattentiondevelopers/tp/Android-OsVs-Apple-Ios-Which-Is-Better-For-Developers.htm http://www.wired.com/gadgetlab/2011/12/ios-revenues-vs-android/ http://www.callingallgeeks.org/34829/android-vs-ios-pros-and-cons/ http://www.lunawebs.com/blog/2012/03/18/android-vs-ios-the-pros-and-co ns-of-two-app-platforms-825/ http://www.techtricksworld.com/2011/11/choosing-between-android-and-io s-a-developer%E2%80%99s-guide.html

http://techsbot.com/android-vs-ios-pros-and-cons/ http://www.youtube.com/watch?v=OvdjXZnbC-o

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