1. Communication software

  2. Instant Messaging

Signal Private Messenger 1.8.0

Secure, streamlined private messaging with intuitive interface and strong encryption for secure communication

Publisher: Open Whisper Systems  Rating: 10.0 out of 10 (1 votes)

texting 1.0.0

Send and receive SMS directly from your PC using a connected mobile phone on the same WiFi network

Publisher: BaseIT  Rating: 9.0 out of 10 (12 votes)

Free Multi Skype Launcher 1

Run multiple Skype accounts simultaneously on one computer

Publisher: pcfreeware 

Pidgin 2.14.10

Application that connects all of the user’s instant messaging accounts in one location

Publisher: Pidgin  Rating: 6.7 out of 10 (78 votes)

Bulk SMS Software 1.0

Efficiently dispatch mass text messages from your PC using your own SIM card

Publisher: Daanav Softwares  Rating: 5.2 out of 10 (11 votes)

MSN Messenger 7.5.0322

Classic instant messaging application upgraded with video chat and interactive emoticons for enhanced communication

Publisher: Microsoft  Rating: 6.3 out of 10 (920 votes)

Softros LAN Messenger 12

Secure instant messaging and file transfer for local network communication

Publisher: Softros Systems, Inc.  Rating: 9.1 out of 10 (26 votes)

BigAnt Messenger

Enhance in-house communication with this secure, feature-rich instant messaging client ideal for small businesses

Publisher: BigAntSoft  Rating: 8.0 out of 10 (14 votes)

Riot Chat 1.5.11

Secure, integrated groupware app with end-to-end encryption and open-source customization options

Publisher: Vector Creations Ltd.  Rating: 5.0 out of 10 (1 votes)

Discord 1.0.9034

A versatile communication tool for text, voice chats, and sharing media with robust moderation features

Publisher: Hammer & Chisel Inc.  Rating: 7.2 out of 10 (5 votes)