Mac Apps for Communications
WhatsApp
FreeWhatsApp app on your Mac
MacColloquy
Trial versionQuality IRC & SILC client with style.
MacWhatsapp
FreeMacCamfrog Video Chat
FreeHear, see, and chat with many people at a time.
MacMicrosoft Outlook 2019
Trial versionManage your emails and stay up-to date with meetings and appointments.
MacEOS Webcam Utility
FreeTurn your compatible Canon camera into a high-quality Webcam.
MacEvoCam
Trial versionStream live video to websites.
MacTelephone
FreeVery light and simple VoIP SIP client.
MacX (Twitter)
FreeMaceMail Extractor
Trial versionTool to extract email addresses from files.
MacMSG Viewer for Outlook
Trial versionOpen MSG, OFT, and Winmail.dat files easily on your Mac.
MacX Lite
Trial versionMake phone calls from your computer.
MacApple Messages
FreeDownload Messages Beta and get a taste of what's coming in OS X Mountain Lion. When you install Messages, it replaces iChat. But iChat services will continue to work.
MacDiscord
FreeObtain power to create your own place to belong and share it with explicit soulmates you invite.
MacLINE
FreeEnjoy free messages and voice calls anytime, anywhere.
MacSkype
FreeStay within the reach with free Skype-to-Skype video/audio calls, videoconferencing, smart messaging, and screen sharing.
MacGmail Notifier
FreeCheck your Gmail account without opening your browser.
MacMac PST Converter
FreeConvert PST to EML, EMLX, MSG, MBOX, PDF, HTML, TXT. on Mac.
MacProteus
Freeinstant messaging client for most major IM services
MacZoom Meetings
FreeMacIP Reporter (OS X)
Trial versionFind and display your current IP number.
MacAOL Desktop for Mac
FreeAll-in-one AOL client with integrated mail, AIM, browser.
MacCamMask
Trial versionAdd thousands of incredible special effects into your Webcam pictures.
MacMozilla Thunderbird
FreeTake advantage of best-adapted, highly customizable, lightning-fast, safely secured, and private email experience.
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