The document provides information about three mobile operating systems: iOS, Android, and Windows. It discusses their creators, features, and market share. It analyzes iOS's features like its exclusive availability on Apple devices and easy usability. Android is analyzed as being available on many brands, supporting over 100 languages, and having wireless app downloads. Windows is summarized as being designed for PCs primarily, having a large user base and compatibility with business software. The document collects this information to determine which operating system is the best and most preferred.

1. OPERATING SYSTEM
Shotaro Terasaki
terasaki.str@gmail.com
Estifanos Menberu
estifanosgelaye1989@gmail.com
Samuel Lau
SamuelLau124@gmail.com
CIS1-224

2. Shotaro Terasaki
terasaki.str@gmail.com
Family: Dad, Mom, Two
sisters and Two nephews
Occupation: Sushi Chef at a
restaurant
Recreation: Playing
instruments, watching
TVshows
Mission: Getting in Tech
field!

3. Samuel Lau
SamuelLau124@gmail.com
Family: Have a mom, dad
and sister
Occupation:N/A
Recreation: Video games,
YouTube, sports
Mission: A.A degree for
mathematics

4. Estifanos menberu
estifanosgelaye1989@g
mail.com
Family: Dad, mom,3 sisters,1
brother
Occupation: uber Driver
Recreation: watching
soccer
Mission: getting bachelor in
sonography

5. What is Mobile OS?
Mobile Operating System is the software that
allows mobile devices like phones, tablets and
other smart devices like wearable technology to
run applications and other programs.

6. What is major Mobile OS?
•Android (Google)
•iOS (Apple)
•Bada (Samsung)
•Blackberry OS (Research in Motion)
•Windows OS (Microsoft)
•Symbian OS (Nokia)
•Tizen (Samsung)

7. Status
- You will find out later in the end of what we think the highest
position should be

8. Objectives
-To show the operating systems of IOS, Android and Windows, the history and
the features they have
- To find out which operating system that we think is the best and what we
prefer

9. Analysis iOS(iPhone OS)
SYSTEM Features
FEATURES Apple iOS
Company Apple Inc.
Released 2007
Market Share(Nov-2021toNov-2022) 27.49%
Device Only iPhone, (iPad-iPadOS, iWatch-WatchOS)
Apps(Number of App) Apple App Store(1,730,480 )
Latest Version 16.1.2
Multitasking Available(with three states)
Compatibility No support for old models
Microsoft apps(word,excel,etc) Available
Usability Easy
Other Strengths Easy to build up apps(2PLanguage, devices)
Safety and Security NoThird Party = stable and safe
System Language 41 Languages
Voice contorol/AI Siri(38Languages)

10. Analysis Android
• Creator is Andy Rubin
• Released on September 23, 2008
• Available in 100+ languages
• They are available on many phones and tablets, which
includes Samsung, OnePlus, Vivo, etc.
• Internet browsing for android includes Google Chrome,
Firefox, Microsoft edge, etc.
• Mainly designed for mobile devices unlike Windows, which
are mainly designed for PC's
• Features include Wireless Apps Downloads, Automation,
Storage and Battery Swap and Near Field Communication

11. Analysis windows
• The founder of Microsoft--- 'Bill Gates'
• announced for Microsoft Windows on 10 November 1983 and
released in 1985.
• Each family caters to a certain sector of the computing industry, for
example, Windows NT for consumers, Windows Server for servers,
and Windows IoT for embedded systems.

12. Features of Microsoft windows
• Control Panel
• Cortana
• Desktop
• Device Manager
• Disk Cleanup
• Event Viewer
• File Explorer
• Internet browser
• Microsoft Paint
• Notepad
• Notification area
• Power User Tasks Menu
• Registry Editor
• Settings
• Start and Start menu
• System Information
• Taskbar
• Task Manager
• Windows search box

13. Why Windows is The Perfect And Most Reliable
Operating System
 Windows has such a larger user database
 A lot of software programs that are used in corporate organizations
and banking organizations are all Windows compatible.
 Games like Diner Dash 2, X- Men and many other for children and
adults are available for the Windows platform.

14. Source
AppleInc. iOS and iPadOS 16 Feature Availability. n.d. 3 12 2022.
Clark, Addison Lee and Aisha Sati Nadeer. Reptitive Strain Injuries. Boston: Lighthouse Publishing, 2021.
GCFglobal. What is an operating system? n.d. 2 12 2022.
Poetker, Bridget. The Mobile Operating Systems That Matter Right Now (+Effects on Development). 21 5 2021. 2
Sanchez, Jorge Mario. Technology and Your Hearing. 1 Oct. 2021.
StatCounter. Mobile Operating System Market Share Worldwide Nov 2021 - Nov 2022. 11 2022. 3 12 2022.
Unuth, Nadeem. What Is Multitasking in Smartphones? 2 9 21. 3 12 22.
Yogesh Khetani. “Top 9 Reasons Why Windows Phone Is Better.” Advice academy May 17, 2019
Sharath Reddy. “Windows Mobile OS: earliest to latest versions.” Techy V December 4, 2022