WhosCall-block calls, texts
The Premier App for Call Filtering and Number Management! Block unwanted calls and texts with WhosCall.
Talkray - Free Calls and Text
Talkray is the free calling app / free texting app made for you!
IM+ Instant Messenger
One app for all messaging!
ChatON is a global mobile communication service that enables you to have better relationships with your buddies and groups of buddies.
Pinger gives your iPhone, iPad or iPod touch free unlimited text messaging and free calling to any phone, including landlines and non-smartphones...
Viber allows you to call, text, and send photos worldwide for free to over 140 million users.
30 million users love Kik! It's the fast, simple, and personal smartphone messenger that connects you to everyone you love to talk to.
Skype gives you free calls and instant messages to anyone else on Skype.
LINE: Free Calls & Messages
LINE is a new communication app which allows you to make FREE voice calls and send FREE Emoji messages whenever and wherever you are
eBuddy: Chat on AIM, MSN / Windows Live Messenger, Yahoo, Facebook Chat, GTalk, MySpace, Hyves and ICQ.
Stay connected with your friends—anytime, anywhere with Yahoo! Messenger.
Nimbuzz Messenger combines the power of internet and smart phone messenger into one, and lets you make free video calls, voice calls and more
WeChat. The new way to connect.
Join our quickly-growing global community of over 300 million users.
WhatsApp Messenger is a cross-platform smartphone messenger currently available for iPhone and all other smartphones.
Text your friends for free. Get Facebook Messenger to instantly reach friends on their smart phones, feature phones or desktop computers.
Access your Google Voice account right from your iPhone, iPad and iPod Touch.