Ios development

iOS is the world’s most advanced mobile operating system, continually redefining what people can do with a mobile device. Together, the iOS SDK and Xcode IDE make it easy for developers to create revolutionary mobile apps.

Powerful Foundation

Derived from core OS X technologies, the amazing user experience of iOS has been streamlined to take maximum advantage of iPhone, iPad, and iPod touch hardware. Technologies shared between iOS and OS X include the OS X kernel, BSD sockets for networking, and Objective-C and C/C++ compilers for native performance.

Cocoa Touch

Cocoa Touch is the programming framework driving user interaction on iOS. Using technology derived from Cocoa and the gorgeous Mac desktop, Cocoa Touch and the iOS interface were completely re-designed for multi-touch. Buttons, table lists, page transitions, and gestures on the iPhone are unique for the pocketable form factor, and all this UI power is available to developers through the Cocoa Touch frameworks.
Built upon the Model-View-Controller paradigm, Cocoa Touch provides a solid foundation for creating state-of-the-art applications. When combined with the Interface Builder developer tool, it is both easy and fun to use drag-and-drop to design the next great iOS application.
Strong low-level foundations enable fantastic high-level frameworks such as Game Kit for multiplayer gaming, Core Data, which offers high performance, yet easy-to-use data management, Core Animation for stunning effects, and the most innovative browser engine on mobile devices in WebKit.
Working together, the Cocoa Touch frameworks and powerful foundation provide a truly unique canvas upon which to create a new work of application art. Learn more

Graphics

iOS delivers a wide-range of graphics capabilities, such as comprehensive 2D drawing, accelerated 3D rendering, and direct access to video playback and capture. Using high-level frameworks, you can create gorgeous animations and transitions within your app’s UI. Learn more

Easy to Get Started

Xcode and the iOS SDK are available together as a free download on the Mac App Store. With tools like the Xcode IDE, Instruments, and iOS Simulator, you can have your first app running within minutes. And when you're ready to test on devices and distribute your apps, get the resources you need by joining the iOS Developer Program.

Advantages of Android

Android has become a need rather than luxury these days, and its popularity has increased rapidly among the smart phones. Android App Development is nowadays has become an important tool for developing mobile applications. There are lots of OS which are available these days but among all of them android is the best one, as it can be handled easily and also it is very easy to implement because of its open source nature. The (SDK) facilitated by the Android assists the developers to start developing and working on the applications instantaneously and the app can be implemented faster. Android is a product of Google and it is owned by open handset alliance group.

The android mobile platform constitutes of an operating system (OS), the middle ware, main applications, and a (SDK). The SDK facilitates the developers with the APIs and tools needed for Development. The distribution platform is of an open nature which allows the android developers to develop the applications and freely distribute them over the internet.

Some of the major benefits of using android OS in mobile phones an smart phones are as follows:
   
                 • Android is based on Linux. This facilitates easy accessibility to development                  environment and core functionality of the mobile device.
                  • It allows quick information gathering. It also provides the accurate information sought.
                  • The cycle is drastically reduced.
                  • The development tools are easy to use.
                  • All the information and services are provided to the developers without any biasness.
                  • It provides rich browser facilities as well. This facilitates the developer to provide enhanced services.

 Some Other Advantages are
   
                1.Multi tasking
                2. Easiness of notification
                3. easy access of applications from Android store
                4. 1000s of models phone availaible
                5. you can install widgets

Mobile Development Techniques

Mobile application development:

              Android is an operating system based on the Linux kernel, and designed primarily for touchscreen mobile devices such as smartphones and tablet computers. Initially developed by Android, Inc., which Google backed financially and later bought in 2005, Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. The first publicly available smartphone running Android, the HTC Dream, was released on October 22, 2008.

              The user interface of Android is based on direct manipulation, using touch inputs that loosely correspond to real-world actions, like swiping, tapping, pinching and reverse pinching to manipulate on-screen objects. Internal hardware such as accelerometers, gyroscopes and proximity sensors are used by some applications to respond to additional user actions, for example adjusting the screen from portrait to landscape depending on how the device is oriented. Android allows users to customize their home screens with shortcuts to applications and widgets, which allow users to display live content, such as emails and weather information, directly on the home screen. Applications can further send notifications to the user to inform them of relevant information, such as new emails and text messages.Their are various andriod development companies which gives us the application

                Android source code is released by Google under the Apache License; this permissive licensing allows the software to be freely modified and distributed by device manufacturers, wireless carriers and enthusiast developers.The android companies uses the various technologies Most Android devices ship with a combination of open source and proprietary software. Additionally a large community of developers write applications ("apps") that can be downloaded from the Google Play store and extend the functionality of devices. A developer survey conducted in April–May 2013 found that Android apps development is the most popular platform for developers, used by 71% of the mobile developer population.
   
               Android is popular with technology companies who require a ready-made, low-cost, customizable and lightweight operating system for high tech devices. Despite being primarily designed for phones and tablets, it also has been used in televisions, games consoles, digital cameras and other electronics. Android's open nature has encouraged a large community of developers and enthusiasts to use the open-source code as a foundation for community-driven projects, which add new features for advanced users or bring Android to devices which were officially released running other operating systems.

Mobile application development: is the process by which application software is developed for low-power handheld devices, such as personal digital assistants, enterprise digital assistants or mobile phones

Android development company : There are top 5 Android development companies which gives us the best platform for the Mobile development

Mobile Development Techniques : Each platform is unique and exhibits different features, capabilities and behaviour. But then, multi-platform apps are truly “in” today, so you as the developer, need to find solutions to develop the best cross-formatted apps, without emptying up all your resources on developing for just a couple of platforms at one time.

         1)RhoMobile: RhoMobile offers Rhodes, which is an open-source framework based on Ruby. This permits the developer to create native apps, spanning over a stunning range of OS’ and smartphones. The OS’ include Android, Windows Mobile, Symbian, iPhone and RIM, which pretty much covers it all.
The framework supplied by RhoMobile is such that you only need to code once. This code can be used to build apps for most of the major smartphones. Native apps are great for working with available hardware, so your job gets done with ease, speed and accuracy.

2)PhoneGap:  PhoneGap, which won great acclaim at Web 2.0 Expo San Francisco’s 2009 Launch Pad event, is an FOSS environment that allows developers to create apps for Android, Palm, Symbian, BlackBerry, iPhone, iTouch and iPad devices. This platform uses standard web development languages such as HTML and JavaScript.
PhoneGap allows the developer to work with device hardware features such as accelerometer, GPS/location, camera, sound and much more.

3) Appcelerator:  The Titanium Development Platform from Appcelerator, which incidentally has a formidable fan following in Twitter, aids the development of native mobile, tablet and desktop apps via web programming languages such as HTML, PHP, JavaScript, Ruby and Python. It now powers over a 1,000 native apps per month. The best thing about Titanium is that if gives users easy access to over 300 APIs and location information.

4) MoSync: MoSync, yet another FOSS multi-platform mobile app dev SDK tool, is based on standard web programming. This SDK offers the developer integrated compilers, libraries, runtimes, device profiles and other useful tools. While support for JavaScript, PHP, Ruby, Python and such other languages is planned, MoSync now includes Eclipse-based IDE for C/C++ programming.

5)WidgetPad: WidgetPad is a collaborative, open-source environment for development of smartphone apps. This program uses standard web technologies, such as JavaScript, HTML5 and CSS3.