• Publisher: Naver
• LINE app for Windows Phone is a free chat and multi-function devices that run on the Windows Phone platform.

• Publisher: fring
• Fring is a community service on Internet connection that allows friends to connect, share experiences and sharing other services (Skype, Google Talk, MSN Messenger, ICQ, Twitter, Yahoo !, AIM, twitter, Facebook, Last fm) ...

• Publisher: fring
• Fring for Windows Mobile, Fring is connected community service on the Internet that allows friends to connect , share experiences and sharing other services ( Skype , Google Talk, MSN Messenger , ICQ , Twitter , Yahoo! , AIM , twitter , Facebook , Last fm ) ...

• Publisher: SHAPE Services
• IM + All- in-One Mobile Messenger ( Pocket PC / Windows Mobile ) , Chat with IM + for MSN / Windows Live , Yahoo !, AIM / iChat , ICQ , Jabber , Google Talk, MySpace Messenger and Facebook between mobile devices with computer in real time . With this new version , users can chat with Sky service

• Publisher: WhatsApp
• WhatsApp for Windows Phone , WhatsApp Messenger for Windows Phone is a messaging app for Android and other smartphones . This application uses 3G or WiFi to message with friends and loved ones . Switch from SMS to WhatsApp to send and receive messages , images , audio notes and video messages ..

• Publisher: Viettel
• Messenger for Windows Phone Mocha , Mocha Messenger for Windows Phone is a messaging app , free calls to your friends via WiFi or 3G network . At the same time , equipped with the same features very unique player , allowing users to listen to delight your favorite tunes with your beloved .

• Publisher: Camshare
• Camfrog Video Chat for Windows Mobile, Camfrog Video Chat is a powerful utility that allows you to engage in video chat rooms online to be able to hear, see and chat with others at the same time .

• Publisher: ooVoo
• ooVoo Video Call for Windows Phone , ooVoo Video Call , popular video chat program on the PC has launched a version for devices running Windows Phone .

• Publisher: Microsoft
• Lync 2013 for Windows Phone , Anyone can use the Lync Mobile app when invited to meetings Lync 2013. However , you must have an account to use the new Lync ( and experience ) fully capable Lync Mobile app .

• Publisher: BlackBerry
• BBM for Windows Phone , launched BBM for Windows Phone version , allowing users to instant messaging, chat with friends and relatives is easy , free of charge regardless of whether they are using the equipment on platform no matter again ( Windows Phone , iPhone , Android or BlackBerry ) .