The PPTs from one of the event of iWillStudy.com - a leading start-up in the education space in India. This PPT is being used at an event where they taught iPhone programming and applications development.

1. SAY HELLO TO
iPhone Introduction & iOS Ecosystem
iWillStudy.com - Gargi Das, iPhone Geek !

2. Mobile Operating Systems Copyright
 iOS
 Android
 Symbian
 Windows
 Samsung Bada
 BlackBerry

3. Mobile Domain: Ecosystem Copyright
 What are different OEMs? Top Smartphone Platforms
3 Month Avg. Ending Aug. 2010 vs. 3 Month Avg. Ending
 Nokia, Apple, Samsung, May 2010
Total U.S. Smartphone Subscribers Ages 13+
HTC, sRIM, LG, Micromax Source: comScore MobiLens
etc…. Share (%) of Smartphone Subscribers
 Apple App Store, Android
May-10 Aug-10 Point
Market, Nokia OVI etc.. Change
 Market Share
Total Smartphone 100.0% 100.0% N/A
Subscribers
 Different Mobile OS. RIM 41.7% 37.6% -4.1
Apple 24.4% 24.2% -0.2
Google 13.0% 19.6% 6.6
Original Equipment Microsoft
Palm
13.2%
4.8%
10.8%
4.6%
-2.4
-0.2
Manufacturer

4. iPhone Features Copyright
 More Than Smartphone…!!
 Flying Visit To iPhone
Features
 Unique User Interface
 Picker
 Switch
 Pinch-In & Pinch-Out e.g. Map
 Navigation & Tab
 And now… Retina Display in
4G
 Multi-Touch Facility

5. More Features Copyright
 Face-Time e.g. Video Calling
 Notifications Keeps You Up-to-date
 Ad Integration
 Third Party Ad Integration
 Integrated Locations Services
 Accelerometer
 Game Center
 e.g. Multiplayer game
 All on iOS Operating System…

6. iPhone Developer ? Copyright
 Success Stories-
Angry Bird Example
 We are developing
an application not a
device

7. iPhone Development
Statistics and Myths
iWillStudy.com

8. iPhone Application Industry Copyright
 The mobile application
marketplace will reach
$25 billion by 2015 .
 And apples app store
will be responsible for
25% growth in that
total revenue

9. Need for iPhone Apps Copyright
 iPhone apps are now present on each and every action in life, but most
important needs are:
 Internet Uses (Web Browsing, Emails, etc)
 Best way of Networking (Foursquare, Facebook, Twitter)
 Day to Day entertainment. (Games)
 Location Based Services

10. iPhone App-Store Copyright
 Total Apps Available For
Download(Dec-2010): 332,230
 Total Apps submitted per
month(Dec-2010): 5,644 (627
per Day)
 Average Price of application at
app-store: USD 2.5

11. iPhone Apps - Showcase Copyright
 Highest Grossing Game: Angry Birds
 Some More App Examples:
 Foursquare
 Gowalla
 Groupon
 Twitter
 iMovie

12. iOS introduction &
iOS Technology
iWillStudy.com

13. What is iOS ? Copyright
 iOS (known as iPhone OS
prior to June 2010) is
Apple's mobile operating
system.
 Originally developed for
the iPhone, it has since
been extended to support
other Apple devices such
as the iPod Touch, iPad and
Apple TV.

14. iOS History & Evolution Copyright
 Versions – 2G, 3G, 3GS & 4
 Device compatibility
 iPad & iPhone
 Device comparison
2G 3G 3GS 4

15. Different Devices Running iOS Copyright
 iPhone
 3G
 3GS
 4G (Retina Display)
 iPod Touch
 2G
 3G
 4G (Retina Display)
 iPad… Its Amazing…!!!
 iOS 3.2

16. iOS Technology Overview Copyright
 iOS Architecture- In Brief
 iOS Layers
 iOS SDK
 Development Environment
 iOS Reference Library

17. iOS Apps Communication Copyright

18. iOS Layers Copyright
 Cocoa Touch
 UIKit Framework
 Map Kit Framework
 EventKitUI Framework
 Media
 Core Audio Framework
 Core Graphics Framework
 Core MIDI Framework
 Core Services
 Core Data Framework
 CFNetwork Framework
 Core Location
 Core OS
 Security Framework
 External Accessory Framework

19. iOS SDK Copyright
 iOS Frameworks & APIs
 Development Tools
 Xcode IDE
 Interface Builder
 Instruments
 API Documentation
 iOS Simulator

20. iOS Development Environment Copyright
 Only Works On Mac-based System
 Again…!! Requires iOS SDK Installed
 XCode
 InterfaceBuilder
 Instruments
 iOS Simulator
 Available Few Cross-Platform Tools…!!
 E.g. Appcelator

21. iOS Reference Library Copyright
 Everything at one place

22. Types of iOS Applications Copyright
 Native Apps
 Navigation Based
 TabBased
 Combo: Navigation, Tab and Modal
 Web Apps
 Maps (comes with device)
 Dash Code – Tool For WebApps
 Utilize Power Of HTML & JavaScript
 Games…Be Addicted..!!!

23. First Session Over ! Copyright