18.2
Microsoft Teams is a communications and collaboration app for chat, channels, calls, meetings, and screen sharing.
Free planAndroidiOSWeb
Best Google Workspace Communication Tools in 2026
28.2
Rocket.Chat is a messaging platform for teams, with channels, guest access and unlimited message history.
Free planOpen sourceAndroidiOSWeb
38.2
Slack is a team collaboration platform built around channels, messages, and connected apps.
Free planAndroidiOSWeb
- 4
Zoho Voice
Zoho Voice is online telephony software for buying phone numbers and handling local and international business calls through Zoho’s cloud PBX.
Free planAndroidiOSWebAPI8.2From $39 a month - 5
Nextiva
Nextiva is a hosted VoIP phone system for business communications, with voice calling, messaging and collaboration tools.
AndroidiOSWebAPI8.0From $15 a month - 6
Chanty
Chanty is a team chat and collaboration tool with channels, guest access and unlimited message history.
Free planAndroidiOSWebAPI7.9From $36 a year - 7
CloudTalk AI Voice Agent
CloudTalk AI Voice Agent combines an AI-powered business phone system with voice agents for small and mid-sized sales and support teams.
AndroidiOSWebAPI7.9 - 8
JustCall Sales Dialer
JustCall Sales Dialer helps sales teams prioritize leads, place calls, and manage follow-up.
AndroidiOSWebAPI7.9From $29 a month - 9
Ringover
Ringover is a paid business communications service available on the web, Windows, macOS, Linux, iOS, and Android.
AndroidiOSWebAPI7.9 - 10
Quo
Quo is a paid business phone service with apps for web, Windows, macOS, iOS and Android.
AndroidiOSWebAPI7.8From $15 a month - 11
Google Meet
Google Meet is a video meeting service available in web browsers, on computers, and on mobile devices.
AndroidiOSWebLinux7.6From $7 a month - 12
Zoho Cliq
Zoho Cliq is team communication software for businesses, with channels, guest access, meetings, and workflow tools.
Free planAndroidiOSWebLinux7.6Free plan - 13
3CX
3CX is a business communications platform for handling calls through web, desktop and mobile apps.
Free planAndroidiOSWebWindows7.5From $300 a year - 14
Zoom Workplace
Zoom Workplace is a collaboration service with meetings, screen sharing, breakout rooms, and recording.
AndroidiOSWebExtension7.5 - 15
Dialpad Meetings
Dialpad Meetings brings video conferencing, live AI transcription, automated notes, and meeting summaries into one service.
Free planAndroidiOSWebmacOS7.4Free plan - 16
Google Chat
Google Chat is a messaging and collaboration service included with Google Workspace at no additional cost.
AndroidiOSWebLinux7.4From $7 a month - 17
Zoho Meeting
Free planAndroidiOSWebLinux7.4From $1 a year - 18
Google Voice for business
AndroidiOSWebmacOS7.3From $10 a month - 19
GoTo Meeting
AndroidiOSWebmacOS6.9 - 20
RingCentral Video
Free planAndroidiOSWebmacOS6.9Free plan - 21
GoTo Connect
GoTo Connect is a paid cloud communications platform for small, midsized, distributed, and multi-location businesses.
AndroidiOSWebmacOS6.8 - 22
Aircall
AndroidiOSWebWindows6.7From $30 a month - 23
Flock
Flock is a team collaboration service organized around channels, guest access, and messaging.
AndroidiOSWebExtension6.7 - 24
Whereby Meetings
Whereby Meetings is a web video-meeting service supporting live calls, screen sharing, breakout rooms, and recording.
Free planWeb6.7From $10.99 a month - 25
ClickMeeting
ClickMeeting is a paid webinar and online meeting service from ClickMeeting, headquartered in Gdansk, Poland.
AndroidiOSWebWindows6.6