• Publisher: LINE
• LINE for iOS , LINE is considered the leading opponent of the famous app Viber call . This application allows users to make calls, free messaging and using the Internet connection .

• Publisher: Palringo
• Palringo for the iPhone , Palringo is perhaps the first application on the AppStore support chat services all in one includes Windows Live , Yahoo !, AOL , Gadu , ICQ , Jabber , GoogleTalk and iChat .

• Publisher: MicroGame
• IOS Ola , Ola chat software for iOS is multi-functional , with outstanding features is support chat Room. Ola is a place to connect with friends and relatives , as well as transactions , shopping , gaming or join lively chat community with over 100 chat rooms are always crowded and fun .

• Publisher: Trillian
• Trillian for iOS , Trillian app for iOS is interesting chat , high quality and totally free on devices iPhone , iPad or iPod Touch .

• Publisher: Nimbuzz
• Nimbuzz Messenger for iOS , Nimbuzz Messenger for iOS app is fun and chat for free on devices iPhone , iPad and iPod Touch .

• Publisher: Timeslark
• Vichat for Facebook Video Chat HD , Vichat for Facebook Video Chat HD for iPad application is voice and video calls for free with friends Facebook on the iPad tablet .

• Publisher: Google
• Hangouts for iOS , Hangouts app for iOS is free chat and video call , stable quality and convenience on the iPhone , iPad and iPod Touch . Hangouts is the new name of Google Talk - a touch of Google apps with similar features as the competition is Viber , Zalo , WhatsApp Messenger ,

• Publisher: ooVoo
• ooVoo Mobile for iPhone , ooVoo Mobile free version for iPhone 4 , iPad , i Pod touch with video chat feature allows you to make calls to different 5 friends .

• Publisher: Osmosis Apps
• Tap to Chat for Facebook , Tap to Chat for Facebook is a free chat software for iPhone / iPad , allowing users to chat with friends anywhere and anytime .