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May be the app below will help you.<br />
<br />
<a href="https://www.intouchapp.com/" rel="ugc">https://www.intouchapp.com/</a><br />
<br />
For the free version. you can manage three devices for intouchapp and your contacts can be synced among three devices.<br />
<br />
My practice is to use Google contacts to transfer contacts from one device to another for different platform.
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May be the app below will help you.

https://www.intouchapp.com/ [https://www.intouchapp.com/]

For the free version. you can manage three devices for intouchapp and your contacts can be synced among three devices.

My practice is to use Google contacts to transfer contacts from one device to another for different platform.

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I often use google to transfer contacts, however the better way is to use software like <a href="http://www.android-mobile-manager.com/mobile-phone-transfer.html" rel="ugc">phone to phone transfer</a>. Here is the tutorial: <a href="http://www.android-mobile-manager.com/phone-transfer/transfer-contacts-from-android-to-iphone.html" rel="ugc">android contacts to iphone</a>
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I often use google to transfer contacts, however the better way is to use software like phone to phone transfer [http://www.android-mobile-manager.com/mobile-phone-transfer.html]. Here is the tutorial: android contacts to iphone [http://www.android-mobile-manager.com/phone-transfer/transfer-contacts-from-android-to-iphone.html]

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I'm looking for good software that support most mobile operating system. I'm concerned mostly on contacts being transferred.
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I'm looking for good software that support most mobile operating system. I'm concerned mostly on contacts being transferred.

Mobile Contacts Transfer Software comp. w/ Android , IOS and Blackberry

iOS is a mobile operating system developed by Apple; it is a derivative of the Mac OS X desktop operating system, with which it shares many (but not all) common frameworks and other components. These include Cocoa Touch, the Mach/Darwin/XNU kernel and code from the Berkeley Software Distribution (BSD). Each iOS application runs in its own secure sandbox to prevent altering other applications, the operating system, or any other data.

A smartphone or smart phone is a mobile phone with an advanced mobile operating system that combines features of a personal computer operating system with other features useful for mobile or handheld use. They typically combine the features of a cell phone with those of other popular mobile devices, such as personal digital assistant (PDA), media player and GPS navigation unit. Most smartphones can access the Internet, have a touchscreen user interface, can run third-party apps, music players and are camera phones. Most Smartphones produced from 2012 onwards also have high-speed mobile broadband 4G LTE internet, motion sensors, and mobile payment mechanisms.

Smartphones

Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, variants of Android are also used on notebooks, game consoles, digital cameras, televisions, automobiles and other electronics. Applications are usually developed in Java programming language using the Android software development kit (SDK), but other development environments are also available, including Delphi, Ruby and Visual Studio (using C++).

Android

BlackBerry is a line of wireless handheld devices and services designed and marketed by BlackBerry Limited. BlackBerry devices can record video, take photos, play music and also provide functions such as Web-browsing, email messaging, instant messaging, and the multi-platform BlackBerry Messenger service, and specializes in secure communications and mobile productivity.