Yes, both Twilio Flex and EngageBay All-in-One Suite offer a Free Trial.
Twilio Flex is designed for Large Enterprises and Medium Business.
EngageBay All-in-One Suite is designed for Large Enterprises and Medium Business.
Pricing for Twilio Flex Starts at $1/User whereas for EngageBay All-in-One Suite Starts at $14/user/month when yearly.
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 EngageBay All-in-One Suite includes Salesforce Sales Cloud, Pipedrive, Freshsales, Salesflare, Close, Vendasta and Keap.