Communications freeware downloads

3CXPhone for Android

16.4.4 freeware download

Free SIP phone for Android

EasyMail for Gmail

3.1.6.0 freeware download

Easily access your mails, notes and calendar in a standalone app

Squiggle LAN Messenger

3.4 freeware download

A free lan messenger that does not require a server

MiTeC Instant Messaging History Browser

1.2.1 freeware download

Detailed communication history overview supporting main IM clients on the market

MiTeC E-mail History Browser

1.2.0 freeware download

E-mail scanner supporting main e-mail clients on the market

Mail Checker

7.2.0 freeware download

Application designed to offer a simple method to verify new inbox messages

Send Email From Command Line

20.07.25 freeware download

Send Email From Command Line

Simple Email Sending Software

20.07.25 freeware download

one click to send email

Split PST Files for Outlook

4.16 freeware download

Free and easy splits Outlook storages into smaller parts using PST files.

SMS Backup Reader

0.7 freeware download

Displays your message backup in a threaded view sorted by contact

Object Detection

5.0 freeware download

Object detection and automatic car number recognition

Mumble for Mac

1.3.1 freeware download

Low-latency, high-quality voice communication for gamers

blog.bopup.com

2020.05.24 freeware download

Blog about Bopup IM - Secure LAN instant messaging and chat software for office

TwInbox

2.3.7 freeware download

An Outlook integrated Twitter client

X-Lite for Mac

5.8.1 freeware download

Welcoming You to the World of Softphones

Oceantiger Mail

2.0 freeware download

Advanced email client with features for blocking spam and viruses

Tkabber

1.1.2 freeware download

Tkabber is a Free and Open Source client for the Jabber instant messaging system

Signal for Mac OS X

1.33.4 freeware download

Fast, simple, secure. Privacy that fits in your pocket

ejabberd for Mac OS X

19.09.1 freeware download

Robust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP

ejabberd

20.03 freeware download

Robust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP

ejabberd for Linux

20.03 freeware download

Robust, Scalable and Extensible Realtime Server using XMPP, MQTT and SIP

Keybase for Mac OS X

5.4.2 freeware download

Secure file sharing filesystem with end-to-end encryption and a global namespace

DavMail for Mac OS X

5.5.0 B3293 freeware download

Provide standard compliant protocols in front of proprietary Exchange

Mailbird

2.8.4.0 freeware download

Email client that features an intuitive and smart design

Airmail for Mac OS X

4.0.7 freeware download

Designed to help you check multiple email accounts