Linux is the operating system for desktops and laptops , that assembled under the model of free and open source software development and distribution. The Linux available in different distributions such as Ubuntu, Debian, Fedora , Open SUS, dynamic, BLAG etc.
Linux operating system was developed originally as a free operating system for Intel processor  based computers, but it has been developed  to different types of   hardware platforms than other operating system. It mainly using as an operating system on servers,  main frame computers and supercomputers. The percentage of  Linux OS used desktop computers are very less,   around 1% only using this.  Embedded systems also runs on Linux ,  this  operating systems  are  typically built into the firm ware and  highly tailored to the system, this includes mobile phones,tablet computers, network routers, facility automation controls, televisions and video game consoles. Android is built on top of the Linux kernel, this is the leading  operating system for smartphones and tablets.
You can make free calling from Linux computers with free calling programs. Some free calling providers supports Linux platform.
The free calling programs for Linux are mentioned below. You can download this program by click the download links and make free calls from your Linux computers.

Skype is a leading application which support Linux computers. . It allows you to do free text, free call, free video calls , free file transfer between Skype users etc. The Skype also allows you to make free and Cheap calls to mobile and land line.
Read more about Skype .
Download Skype for Ubundu 10.04 32-bit
Download Skype for Ubundu  12.04 multiarch
Download Skype for Debian 7 multiarch
Download Skype for Fedora 16 32 bit
Download Skype for OpenSUS 12.1 32 bit
Download Skype for  Dynamic

Viber is  one of the leading  communication program using world wide for making video and voice free calls. Viber supports Linux  computers.  Viber offers high quality phone and video free calls, send text, photo and video messages worldwide to any Viber users without any cost.
Read more about Viber 

Download Viber Debian for Linux computer.
Download Viber RPM for Linux computer.

Google Hangouts is a messaging application of Google, the internet giant ,that lets you send and receive messages, photos and more. This is a plugin of Chrome browser and you must install chrome in Linux computer for use it.

Read more about Google Hangouts. Download Google Hangouts for Linux

Linphone is an open source messenger program,  you can  communicate freely with people over the internet, with voice, video, and text instant messaging. This works on Linux computers and laptops.

More about Linphone ..    Download  Linphone for Linux.

Tox is  an easy to use application that allows you to connect with friends and family in privacy. The all Tox features are  free unlike other brands , they charge you to pay for some features. Tox available for Linux computers and laptops.

More about Tox      Download Tox for Linux.

Linux and all other open source soft wares  can be freely used, changed, and shared the modified or unmodified form by anyone. This article is useful to whom interested to make free calls from their Linux computers and laptops. We know this list in incomplete , we will update this list time to time and will  add more free calling providers.

The Kindle Fire is a tablet computer  of Amazon.com.  Built with Quanta Computer, the Kindle Fire was announced on September 28, 2011. This is running in a custom version of Google’s Android operating system called Fire OS. The device which includes access to the Amazon App store, streaming  TV shows and other videos etc.

Amazon developed Fire OS  from the Android Open Source Project (AOSP). But this is totally different from Android operating system. The deep customization may hide the truth from you which Fire OS build from Android.

Apps which available in Google play store for Android not support Fire OS based Kindle devices. Exclusive apps for Kindle devices are available on Amazon.com and Amazone app store. Top free and paid Android apps and games are unavailable for Kindle devices .

Kindle devices are  much better in other types of contents. Fire OS based Kindle devices and Fire phone support for Amazon’s video library, this is  still unavailable on regular Android devices. You can listen and enjoy from the wide  selection of music with cloud storage. Do you like  to read on a smartphone, kindle fire devices are best option for you. You can access wide rage of Amazon’s eBook collection in these devices .
The list of Kindle  devices are mentioned below  in order it was came out to market.

•  Kindle Fire 7″  This is the First Generation , released on 2011
•  Kindle Fire 7″  Second Generation , released on 2012
•  Kindle Fire HD 7″  Second Generation, released on 2012
•  Kindle Fire HD 8.9″  Second Generation with 4G option , came on 2012
•  Kindle Fire HD 7″ Third Generation, released on 2013
•  Kindle Fire HDX 7″  Third Generation with 4G option,came on 2013
•  Kindle Fire HDX 8.9″  Third Generation with 4G option,on 2013
•  Kindle Fire HD 6″   Fourth Generation ,released on 2014
• 2014 – Kindle Fire HD 7″  Fourth Generation, released on 2014
• 2014 – Kindle Fire HDX 8.9″ Fourth Generation with 4G option, on 2014

You can make free calls from Kindle Fire devices and Fire phone. Some major free calling providers are developed Fire OS version of their free calling apps.

The free calling apps for Kindle Fire and Fire OS devices are described below. You can download apps from Amazon apps store by click below links and make free calls from your Fire OS based Kindle Fire devices and Fire phone.
Skype is a leading application for communication and this  is pre loaded on Kindle Fire and  Amazon Fire Phone. . It allows you to do free text, free call, free video calls , free file transfer between Skype users etc. The Skype also allows you to make free and Cheap calls to mobile and land line.
Read more about Skype . Download Skype for Kindle Fire.

Nimbuzz is a program for calling and messaging for the connected generation , the Kindle Fire version of Nimbuz also  available.. Nimbuzz helps you to send messages, make audio and video calls, share images, audio, video files and virtual gifts from your Blackberry.
Read more about Nimbuzz. . Download Nimbuzz for Kindle Fire.

Viber is  one of the leading  communication program using world wide for making video and voice free calls. Viber supports Kindle Fire and Fire phone.  Viber offers high quality phone and video free calls, send text , photo and video messages worldwide to any Viber users without any cost.
Read more about Viber      Download Viber  for Kindle Fire.

ooVoo is a communication app that offers free video calls and voice calls, free text chat etc on cross platforms. ooVoo works on smartphones , tablets , PC and Mac computers.

Read more about ooVoo   Download ooVoo for Kindle Fire.

Talkatone is a mobile application that offers free calls and texts. Free inbound calls, free SMS texting, free monthly outbound minutes and unlimited free in-app calls & texts with pictures are other features of Talkatone.

Read more about Talkatone.   Download Talkatone for Kindle Fire

UppTalk is a global communications app that provides  you free calls to UppTalk users and to any mobile or land line phone,  send SMS to any mobile and chat anywhere in the world for free.
Read more about UppTalk   Download UppTalk for Kindle Fire.

Tango is an application which helps you to make messages and calls from your Kindle Fire.Via Tango you can send messages ,make free video calls and voice calls,share photos and play games.
Read more about Tango app.     Download  Tango  for Kindle Fire.

Kindle Fire Tabs and Fire Phone users are growing rapidly and this article is very useful to whom loves making free calls from their Kindle device and Fire Phone.

Mac OS is the operating system developed by Apple Inc. for their Macintosh line computer and laptops. This is the the second largest using operating system for desktops and laptops.
Macintosh products are available in different varieties. The desktop models  , the all in one iMac, the entry level Mac mini, and the Mac Pro tower graphics workstation, and three laptops models the MacBook Air, MacBook Pro, and MacBook Pro with Retina display.

Macintosh computers mostly using for graphic and other professional works. But MacBook using a good number of  people for communication,  entertainment and professional use.
You can make free calls and other communication services in Mac OS. FaceTime is the best option for make free calls in Mac OS. FaceTime is the communication program  exclusively for Apple products.  You can make free calls to other Apple products like iPhone , iPad and iPod touch with FaceTime program.
The other leading free calling providers also introduced their Mac OS versions.

The free calling programs for Mac OS are mentioned below.
You can download and install links from the links.

Skype is a leading application for communication and you can use it in Mac devices . It allows you to do free text, free call, free video calls , free file transfer between Skype users etc. The Skype also allows you to make free and Cheap calls to mobile and land line.
Read more about Skype .     Download Skype for Mac computers.

Nimbuzz is a program for  calling and messaging  for the connected generation , the Mac version of Nimbuz also available. Nimbuzz helps you to send messages, make audio and video calls, share  images, audio, video files and virtual gifts from your Blackberry.
Read more about Nimbuzz. .     Download  Nimbuzz  for Mac computers.

LINE is a new communication another app that supports Blackberry devises, Line app allows you to make FREE voice calls and send FREE messages whenever and wherever you are, 24 hours a day from your Mac computer.
Read more about Line app.     Download  Line for Mac computer.

Viber is  one of the leading  communication program using world wide for making video and voice free calls. Viber supports Mac computer and laptops.  Viber offers high quality phone and video free calls, send text, photo and video messages worldwide to any Viber users without any cost.
Read more about Viber    Download Viber for Mac.

Yahoo messenger is the communication program of Yahoo, one of the leading internet company. It provides free voice and video calls, free text chat,file transfers, webcam hosting and text messaging service.
Read more about Yahoo Messenger.     Download Yahoo Messenger for Mac.

ooVoo is a communication app that offers free video calls and voice calls, free text chat etc on cross platforms. ooVoo works on smartphones , tablets , PC and Mac computers.
Read more about ooVoo   Download ooVoo for Mac.

ICQ  messenger is a communication  application that offers video chat,voice calls,single and group chat,messages etc at free of cost. You can make use these services of ICQ in your Mac computers and other smart devices.
Read more about  icq    Download icq for Mac.

Wechat enhances the field of communication through its wide variety of services. Wechat allows you to connect your friends and families and you can enjoy your leisure time  with them. Wechat services includes free text SMS , free video and voice calls, share photos and  games etc.
Read more about Wechat app.     Download  Wechat  for Mac.

Mac computers and laptops are become a trend of some category of people. This article is very useful for all Mac user for make free calling from their Mac computers and laptops.

Windows is the leading operating system of Microsoft company. This is widely using in Desktop and laptop computers. Microsoft Windows came to  the monopoly of world’s  computer and laptop market with  90% market share, they overtaking Apple computer’s operating system Mac OS, . But , since 2012, the story is changed , Windows  sells less than Android when counting on all of the computing platforms . After the mobile device boom in 2014, Windows PC and laptops selling less than a quarter of Android.
Desktops and laptops widely used for communication purpose such as free calling and send texts before smartphones become more popular.  Nowadays most of the people using smart devices and they depending this for communications. But still some peoples using PC and laptops for free calling and other communication purpose. The major free calling providers offers software for Windows PC and laptops. The main disadvantage of using PC and laptop for free calling are , need to use headset and the problem of mobility.

The list of free calling programs for Windows PC and laptops are mentioned below. You can download the software by simply click the links.

Skype is a leading application for communication and this is the one of first free calling program for PC. It allows you to do free text, free call, free video calls , free file transfer between Skype users etc. The Skype also allows you to make free and Cheap calls to mobile and land line.
Read more about Skype .     Download Skype for Windows PC

Google Hangouts is a messaging application of Google, the internet giant ,that lets you send and receive messages, photos and more. Hangouts is the new version of Google talk which was widely used for communication between normal computers and laptops.This is plugin of Chrome browser and you must install chrome for use it.

Read more about Google Hangouts. Download Google Hangouts for Windows PC

Nimbuzz is a program for  calling and messaging  for the connected generation , the PC version of Nimbuz available.. Nimbuzz helps you to send messages, make audio and video calls, share  images, audio, video files and virtual gifts from your Blackberry.
Read more about Nimbuzz. .     Download  Nimbuzz  for Windows PC

LINE is a new communication another app that supports Blackberry devises, Line app allows you to make FREE voice calls and send FREE messages whenever and wherever you are, 24 hours a day from your Windows PC.
Read more about Line app.     Download  Line  for Windows PC.

Tango is an application which helps you to make messages and calls from your Windows PC..Via Tango you can send messages ,make free video calls and voice calls,share photos and play games.
Read more about Tango app.     Download  Tango  for Windows PC.

Viber is  one of the leading  communication program using world wide for making video and voice free calls. Viber supports Windows PC and laptops.  Viber offers high quality phone and video free calls, send text , photo and video messages worldwide to any Viber users without any cost.
Read more about Viber      Download Viber  for Windows PC.

Yahoo messenger is the communication program of Yahoo, one of the leading internet company. It provides free voice and video calls, free text chat,file transfers, webcam hosting and text messaging service.
Read more about Yahoo Messenger.     Download Yahoo Messenger for Windows PC.

ooVoo is a communication app that offers free video calls and voice calls, free text chat etc on cross platforms. ooVoo works on smartphones , tablets , PC and Mac computers.

Read more about ooVoo   Download ooVoo for Windows PC.

ICQ  messenger is a communication  application that offers video chat,voice calls,single and group chat,messages etc at free of cost. You can make use these services of ICQ in your Windows PC and other smart devices.
Read more about  icq    Download icq for Windows PC.

The desktop computers and laptops still using for professional, entertainment and communication purpose. This article useful for them for making free calls from their computers and laptops which running in Windows operating system.

 

Blackberry devices are designed and marketed by Blackberry ltd. Blackberry phones available in different models like qwerty keyboard, multi touch screen, virtual keyboard etc.  Blackberry devices are helpful to make web browsing , email messaging and instant messaging. By using these devices you can record video , play music and take photos.
Blackberry devices are the best option for use messenger apps and make free calling . Blackberry  Messenger , also known as  BBM is the communication application of Blackberry company.  This application launched exclusively for Blackberry device and this is the one of the main attraction of these devices. Later BBM became  a cross platform app , currently available on Android , IOS and Windows mobile.
Blackberry devices using their own operating system named Blackberry OS. The good time of Blackberry almost over as a reflect of this Blackberry OS was discontinued  new developments , but Blackberry giving support to this operating system.

BBM is the main free calling apps for Blackberry devices. You can also use some other major free calling apps in Blackberry devices . These apps are  available on Blackberry world , the app store  of  Blackberry devices.
The list of free calling apps for Blackberry devices are given below.

Skype is a leading application for communication , that supports Blackberry devices. It allows you to do free text, free call, free video calls , free file transfer between Skype users etc. The Skype also allows you to make free and Cheap calls to mobile and land line.Briefly Skype is the best option for us to talk to the family members and friends in different parts of the world and can make call to their phones for less money. Skype is currently owned by Microsoft.
Read more about Skype .     Download Skype for Blackberry.

Nimbuzz is a program for  calling and messaging  for the connected generation , that available in Blackberry devices. Nimbuzz helps you to send messages, make audio and video calls, share  images, audio, video files and virtual gifts from your Blackberry.
Read more about Nimbuzz. .     Download  Nimbuzz  for Blackberry.

LINE is a new communication another app that supports Blackberry devises, Line app allows you to make FREE voice calls and send FREE messages whenever and wherever you are, 24 hours a day from your Blackberry devices.
Read more about Line app.     Download  Line  for Blackberry.

Tango is an application which helps you to make messages and calls from your Blackberry device .Via Tango you can send messages ,make free video calls and voice calls,share photos and play games.
Read more about Tango app.     Download  Tango  for Blackberry.

Wechat enhances the field of communication through its wide variety of services. Wechat allows you to connect your friends and families and you can enjoy your leisure time  with them. Wechat services includes free text SMS , free video and voice calls, share photos and  games etc.
Read more about Wechat app.     Download  Wechat  for Blackberry.

Viber is  one of the leading  communication program using world wide for making video and voice free calls. Viber app available for Blackberry devices.  Viber offers high quality phone and video free calls, send text , photo and video messages worldwide to any Viber users without any cost.
Read more about Viber app.     Download Viber for Blackberry

Yahoo messenger is the communication program of Yahoo, one of the leading internet company. It provides free voice and video calls, free text chat,file transfers, webcam hosting and text messaging service.
Read more about Yahoo Messenger.     Download Yahoo Messenger for Blackberry

hike messenger is a communication application from  India that supports Blackberry.You can make absolutely free calls in over 200 countries as long as your friends are using hike in their smart phones.
Read more about hike Messenger.     Download hike Messenger for Blackberry.

Now days the presence of Blackberry devices are comparatively less than other devices in the market. But , a major number of Blackberry fans still using Blackberry devices proudly for communication. This article will be very useful for those who interested to make free calls from their Blackberry devices.

 

 

Do you want know about free calling apps for iOS devices. This article describe more about all types of free calling apps for iOS devices.  IOS is the mobile operating system developed by  Apple Inc , exclusively for Apple devices.  IOS released  in 2007 for the iPhone, it has been extended to other Apple devices such as the iPod Touch,iPad , iPad Mini and Apple TV . The iTunes ,  App Store for iOS devices contains millions of applications.  Apple  always keeping the quality and perfection of their products, and they are maintaining  leading positions in the market. Apple makes both the hardware and the operating system for their products , everything is designed to work together. This will  take full advantage of hardware features such as the accelerated graphics, best processor, and more.

Apple products are the best choice for free calling and other communication purposes. Face time is the  communication program of iOS devices.  FaceTime  program integrated with all new iOS devices and this is the best option for making video and voice calls between iOS devices.

The list of free calling apps for iOS devices  are mentioned below. You can easily download free calling apps for your iOS devices by click the download links.

Google Hangouts
Read more about Google Hangouts by click here
Download Google Hangouts for iOS by click here

Facebook Messenger
Read more about Facebook Messenger by click here
Download Facebook Messenger for iOS by click here

Nimbuzz Messenger.
Read more about Nimbuzz by click here
Download Nimbuzz for iOS by click here

Tango
Read more about Tango by click here
Download Tango for iOS by click here

Skype
Read more about Skype by click here
Download Skype for iOS by click here

Bigo
Read more about Bigo by click here
Download Bigo for iOS by click here

Yahoo Messenger
Read more about Yahoo Messenger by click here
Download Yahoo Messenger for iOS by click here

Wechat
Read more about Wechat by click here
Download Wechat for iOS by click here

Viber
Read more about Viber by click here
Download Viber for iOS by click here

UppTalk
Read more about UppTalk by click here
Download UppTalk for iOS by click here

Talkatone
Read more about Talkatone by click here
Download Talkatone for iOS by click here

Rebtel
Read more about Rebtel by click here
Download for iOS by click here

ooVoo
Read more about ooVoo by click here
Download ooVoo for iOS by click here

nanu messenger
Read more about nanu by click here
Download nanu for iOS by click here

maaii
Read more about maaii by click here
Download maaiifor iOS by click here

Line
Read more about Line by click here
Download Line for iOS by click here

Libon
Read more about Libon by click here
Download Libon for iOS by click here

imo messenger
Read more about imo  by click here
Download imo for iOS by click here

icq messenger
Read more about icq messenger by click here
Download icq for iOS by click here

hike messenger
Read more about hike messenger by click here
Download hike messenger for iOS by click here

Dingtone
Read more about Dingtone by click here
Download Dingtone for iOS by click here

Blackberry Messenger
Read more about BBM by click here
Download BBM for iOS by click here

COCO Talk 
Read more about COCO Talk by click here
Download COCO  for iOS by click here

Talkray
Read more about Talkray by click here
Download Talkray  for iOS by click here

Kakao Talk 
Read more about  Kakao Talk by click here
Download Kakao  Talk  for iOS  by click here

FreePP
Read more about  FreePP Talk by click here
Download FreePP  for  iOS by click here

The users of iPhone, iPad and iPod touch which runs on iOS operating system are rapidly  increasing all over the world. This article is helpful to this people who searching for free calling apps for iOS devices.

This article describes about free calling apps for Android devices. Android is an operating system of Google, which supports smart phones , tablet computers and other digital devices. Android operating system launched on 2008, that become very popular and the major companies like Samsung, LG, Motorola, HTC, Sony, Huawei, Acer, Lenovo etc using Android on their smart devises.

Major percentage of Tablets except iPad and Windows surface are running in Android platform.

Android  has been updated time to time ,  each version  with a name of   dessert or snack. Cupcake, Donut and Eclair were released in 2009. Froyo  and Gingerbread launched in 2010, Android Honeycomb  version released on May of 2011. Ice Cream Sandwich, Jellybean, Kitkat and Lollypop are the other new versions of Android. You can use free calling apps for Android in any version.

Android devices are the best option for make free calling. Almost all free calling apps supports Android devices  except Apple Facetime. Facetime  is the exclusive communication program of apple products like iPhone, iPad, iPod ,Mac computers etc.

Google Hangout come inbuilt with all Android devices and this offers free video and voice calls , free text and other communication services.

All applications of Android devices are available on Google play store. This is the official app store of Android. You can also install free calling apps for Android devices with apk format files.

The list of free calling apps  for Android devices are mentioned below. You can download apps by click on download option and enjoy free calls from your Android devices.

Free calling apps for Android devices.

Facebook Messenger
Read more about Facebook Messenger by click here
Download Facebook Messenger for Android by click here

Nimbuzz Messenger.
Read more about Nimbuzz by click here
Download Nimbuzz for Android by click here

Tango
Read more about Tango by click here
Download Tango for Android by click here

Skype
Read more about Skype by click here
Download Skype for Android by click here

Bigo
Read more about Bigo by click here
Download Bigo for Android by click here

Yahoo Messenger
Read more about Yahoo Messenger by click here
Download Yahoo Messenger for Android by click here

Wechat
Read more about Wechat by click here
Download Wechat for Android by click here

Viber
Read more about Viber by click here
Download Viber for Android by click here

Vippie
Read more about Vippie by click here
Download Vippie for Android by click here

UppTalk
Read more about UppTalk by click here
Download UppTalk for Android by click here

Talkatone
Read more about Talkatone by click here
Download Talkatone for Android by click here

Rounds 
Read more about Rounds by click here
Download Rounds for Android by click here

Rebtel
Read more about Rebtel by click here
Download for Android by click here

ooVoo
Read more about ooVoo by click here
Download ooVoo for Android by click here

nanu messenger 
Read more about nanu by click here
Download nanu for Android by click here

maaii
Read more about maaii by click here
Download maaiifor Android by click here

Line 
Read more about Line by click here
Download Line for Android by click here

Libon
Read more about Libon by click here
Download Libon for Android by click here

imo messenger 
Read more about imo messenger by click here
Download imo for Android by click here

icq messenger
Read more about icq messenger by click here
Download icq for Android by click here

hike messenger 
Read more about hike messenger by click here
Download hike messenger for Android by click here

Fring
Read more about Fring by click here
Download Fring for Android by click here

Dingtone 
Read more about Dingtone by click here
Download Dingtone for Android by click here

Dingaling
Read more about Dingaling by click here
Download Dingaling for Android by click here

Call plus
Read more about Call plus by click here
Download Call plus for Android by click here

Blackberry Messenger
Read more about BBM by click here
Download BBM for Android by click here

COCO Talk 
Read more about COCO Talk by click here
Download COCO  for Android by click here

WhatsApp
Read more about WhatsAPP by click here
Download WhatsApp  for Android by click here

Talkray
Read more about Talkray by click here
Download Talkray  for Android by click here

Kakao Talk 
Read more about  Kakao Talk by click here
Download Kakao  Talk  for Android by click here

FreePP
Read more about  FreePP Talk by click here
Download FreePP  for Android by click here

Android devices are more popular , since they are affordable for pockets , user friendly and have multiple features.  As a reflection of above features , majority of peoples prefers Android devices for their communication and entertainment purpose.  May this article help such people to know more about free calling apps which support their Android devices.