This provides critical review of android OS and Apple iOS, gives detailed insight into both OS for the audience and to conclude on which is the best OS for users.

2. iOS vs. ANDROiD
The battle of Operating Systems
9-2

3. Objectives
1. To provide critical review of android
OS and Apple iOS.
2. To give detailed insight into both OS
for the audience.
3. To conclude on which is the best OS
for users.

4. Outline
I. Operating System
II. iOS
a. Features
b. Advantages
III. Android OS
a. Features
b. Advantages
IV. Differences
V. Market Share

5. What is an Operating
System?
An operating system is the the
software that supports a computer's
basic functions.

6. Kinds of Operating System
1. Android OS
2. Apple iOS
3. Windows 8 Mobile
4. Ubuntu Mobile
5. Blackberry
6. Symbian OS
7. FireFox OS
8. Bada

8. What’s with iOS?
Back

9. Apple iOS
iOS is the operating system
adopted by Apple for its iPad, iPhone,
iPod touch.

10. Devices with iOS

11. Features
• Siri
• Maps
• Face Time
• Full-screen Browsing
• Lost Phone
• Safari

12. Advantages from Android
1. Reliability
2. Security
3. Faster and more secure browsing
4. Unified memory management
5. “Lost Phone” Feature

13. What’s with
Android?
Back

14. Android Operating System
The Android OS is a mobile operating
system developed by Google primarily for
touchscreen devices, cell phones, and
tablets.

15. 9-15
Kinds of Android Version

16. Features
• Automatic Keyboard
• Browser and Web view
• Screen time-out function
• Widget

17. Advantages from iOS
1. Universal Chargers
2. More Phone Choices
3. Removable Storage and Battery
4. More App Choices
5. Google Play Is More User-Friendly
6. Custom Keyboards

18. ANDROID
“Viewers display any
foliosize. Content is
scaleddown and
letterboxed asnecessary
but not scaledup.”(reader,
2011)
iOS
“Viewers display onlyfolios
with either a 4:3aspect
ratio (iPad) or a 3:2aspect
ratio (iPhone). Thefolio
content is scaled upor
down to fit the
screen”(reader, 2011)
PDF/Viewer/Reader

19. System files/ Users file
Android
• Android uses a standard
file system where you
havefiles and folders,
internaland expandable
memory
iOS
• iOS doesn‟t allow users
to see the system file,
but are ableto save a file
or move it asa read only
document to anapps

20. Unlocking devices
ANDROID
• Jellybean have the
option to slide to
unlock, pin unlock,
pattern unlock, and
face unlock or just
simply decide to have
no unlock at all.
iOS
• IOS only offers the
option of having a slide
or pin to unlock your
device but they came
up with the latest
fingerprint lock.

21. Sources of Apps
ANDROID
• All of the android
operating system, have
one store, where you
can buy your books,
games and etc.
iOS
• iOS does have a lot
of store such as the
iBook, iTunes and
appstore for different
purposes.

22. Market Shares

23. So what do you think is the best for you?