Twilio Flex offers Free Trial, but 3CX does not.
Twilio Flex is designed for Large Enterprises and Medium Business.
3CX is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Twilio Flex Starts at $1/User whereas for 3CX Starts at $175/Year.
Some top alternatives to Twilio Flex includes CometChat, CloudTalk, Five9, 3CX, Genesys PureConnect, MSG91, Infobip, Cloudonix, CommPeak, CloudContactAI and Messenger Communication Platform.
Some top alternatives to 3CX includes uContact, Call Center Studio, RingCentral Office, Dialpad Contact Center, VCC Live, Avaya Aura, ice Contact Center, Vonage Contact Center, RingCentral Contact Center and RingCentral Engage Digital.