Telegram is a free cloud-based instant messaging platform.

Viber Free Messenger and Phone Calls.

MAPS.ME (MapsWithMe) is a mobile app for Android, iOS and BlackBerry that provides offline maps using OpenStreetMap data.

BlackBerry Messenger, also known as BBM is an instant messenger and videotelephony application included on BlackBerry devices that allows messaging and voice …

OruxMaps is a maps companion app.

Dasher Messenger provids a way to message friends.

WhatsApp Messenger is an instant messaging platform owned by Facebook.

Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication ov…

WeChat is a social media with instant messaging, commerce and payment services application.

Glympse is a fast, free, and simple way to share your location in real-time. You set who sees you and for how long.

Talkatone is a free calling app.