18.2
Microsoft Teams is a communications and collaboration app for chat, channels, calls, meetings, and screen sharing.
Free planAndroidiOSWeb
Alternatives to 8x8 X Series
28.2
Zoho Voice is online telephony software for buying phone numbers and handling local and international business calls through Zoho’s cloud PBX.
Free planAndroidiOSWeb
38.0
Genesys Cloud CX is a contact-center platform for teams handling voice and digital customer service.
AndroidiOSWeb
- 4
Amazon Connect
Amazon Connect Customer is an AI-based customer experience service for handling interactions from proactive outreach through self-service and agent assistance.
AndroidiOSWebAPI7.9 - 5
CallHippo
CallHippo is a communication platform centered on a cloud business phone system, alongside AI voice agents, an omnichannel inbox, WhatsApp Business…
AndroidiOSWebExtension7.9From $18 a month - 6
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 - 7
JustCall Sales Dialer
JustCall Sales Dialer helps sales teams prioritize leads, place calls, and manage follow-up.
AndroidiOSWebAPI7.9From $29 a month - 8
Freshcaller
Freshcaller is a cloud-based contact center for customer support, sales, IT, and HR teams.
Free planAndroidiOSWeb7.7From $15 a month - 9
3CX
3CX is a business communications platform for handling calls through web, desktop and mobile apps.
Free planAndroidiOSWebWindows7.5From $300 a year - 10
Zoom Phone
Zoom Phone is a cloud VoIP phone system for making and receiving calls over broadband internet.
AndroidiOSLinuxmacOS7.5 - 11
MightyCall
AndroidiOSmacOSWindows7.3From $20 a month - 12
Nextiva
Nextiva is a hosted VoIP phone system for business communications, with voice calling, messaging and collaboration tools.
AndroidiOSWebExtension7.3From $15 a month - 13
Dialpad Connect
AndroidiOSWebmacOS7.2From $15 a month - 14
Intermedia Unite
AndroidiOSWebmacOS7.2From $27.99 a month - 15
Broadvoice Cloud PBX
Broadvoice Cloud PBX is a cloud-hosted business phone system that provides extensions, custom call routing, auto attendants, and voicemail without…
AndroidiOSWebmacOS7.1From $18 a month - 16
RingCentral RingEX
RingCentral RingEX combines business calls, video meetings, messaging, SMS, and fax in one app.
AndroidiOS7.1 - 17
Avaya Experience Platform
Avaya Experience Platform, also called Avaya Infinity, connects customer interactions with enterprise systems, data, AI, and workflows.
WebAPISelf-hosted7.0From $48 a month - 18
GoTo Connect
GoTo Connect is a paid cloud communications platform for small, midsized, distributed, and multi-location businesses.
AndroidiOSWebmacOS6.8 - 19
Twilio Flex
Twilio Flex is a paid, omnichannel contact center that combines AI assistance with human agents.
WebAPISelf-hosted6.8From $150 a month - 20
Aircall
AndroidiOSWebWindows6.7From $30 a month - 21
Grasshopper
AndroidiOSWebWindows6.6From $14 a month - 22
Quo
Quo is a paid business phone service with apps for web, Windows, macOS, iOS and Android.
AndroidiOSWebWindows6.6From $19 a month - 23
6.4From $85 a month - 24
NICE CXone
NICE CXone is web-based software for handling customer conversations across voice and digital channels.
Web6.2From $110 a month - 25
Ooma Office
AndroidiOSWebWindows6.2 - 26
Wildix
AndroidiOSWebWindows6.2 - 27
Vonage Business Communications
AndroidiOSWebWindows6.1 - 28
Phone.com
AndroidiOSWebWindows6.0 - 29
Sangoma Business Communications
AndroidiOSWebmacOS5.4