CommunicationAuthority Arithmetic value of the credibility of the sites (Bravica Rank) is calculated each monthTransitions The number of transmissions to the site from the current page rankings in the last monthAttendance Attendance (user activity) site on Alexa Traffic Rank (Global Rank): the lower the number, the site occupies a higher place in the world rankings

name avt per pos
Google Hangouts go to

Hangouts bring conversations to life with photos, emoji, and even group video calls for free. Connect with friends across computers, Android and Apple devices.

351000001
Yahoo Messenger go to

Yahoo Messenger - Chat with friends for free and enjoy stealth settings, video calls, PC calls, file sharing, photo sharing, SMS, emoticons, & more.

332505
WhatsApp go to

WhatsApp Messenger :: cross-platform mobile messaging app for iPhone, BlackBerry, Android, Windows Phone and Nokia. Send text, video, images, audio for free.

3000096
Skype go to

Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.

432000227
Slack go to

Slack brings all your communication together in one place. It’s real-time messaging, archiving and search for modern teams.

2400408
Messenger.com go to

Reach your friends and family wherever they are and have instant, fun conversations from anywhere.

500533
Zoho Chat go to

Online group chat made easy. Get rid of your desktop chat applications

700613
Cisco WebEx go to

Cisco WebEx Web Conferencing, Online Meetings, Desktop Sharing, Video Conferencing

59500837
GoToMeeting go to

Easy Online Meetings With HD Video Conferencing | GoToMeeting

600001528
Camfrog Video Chat go to

Free live webcam video chat room software for Windows XP, Windows 7, and Mac OS X.

15003501
Snapchat go to

Enjoy fast and fun mobile conversation! Snap a photo or a video, add a caption, and send it to a friend. They’ll view it, laugh, and then the Snap disappears from the screen – unless they take a screenshot!

84004447
join.me go to

Free, simple, fast online meetings. Share your screen instantly with anyone.

48005128
RingCentral go to

Empower your multi-location business with a secure RingCentral cloud phone system. Get reliable, easy-to-manage VoIP calling, web meetings, fax, and more.

50005824
Viber go to

Viber | Free calls, text and picture sharing with anyone, anywhere!

255008417
Vonage go to

Discover how much you can save on home phone service and international long distance calling, even using your mobile. Vonage offers high-quality, VoIP phone plans for less.

540011408
Ooma go to

Free home phone service. Crystal clear calls in the US for FREE! Best internet phone service

100011904
Paltalk go to

The largest video chat room community. Explore thousands of free online video chat rooms and meet millions of friendly members worldwide.

960013410
Tinder go to

Tinder is how people meet. It's like real life, but better. Get it for free on iPhone and Android

250017590
ooVoo go to

ooVoo is a FREE video chat and instant messaging for any device. ooVoo lets you group video chat with up to 12 people for FREE anytime, anywhere.

1950019573
AIM go to

AIM is the simplest (and most fun) way to chat and share with people and groups you care about. Now with video chat, easy group conversations, message history and syncing across devices, and inline expansion of photos, videos and other media.

1540034514
8x8.com go to

Award-winning hosted VoIP solutions from 8x8 deliver mobile, flexible, affordable, cloud-based communications, helping you serve customers anytime, anywhere.

200039667
MocoSpace go to

Meet people and play free games on your computer or from your mobile phone. Use our free online chat and make friends on MocoSpace.

150040459
Phone.com go to

Affordable business VoIP phone solutions, toll free and virtual numbers and home phone service starting at under $10/month.

300046545