Yes, both Twilio Flex and SutiHR offer a Free Trial.
Twilio Flex is designed for Large Enterprises and Medium Business.
SutiHR is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Twilio Flex Starts at $1/User whereas for SutiHR Starts at $4/User/Month.
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 SutiHR includes BambooHR, Workable, GoCo, Paychex Flex, Remote.com and Rippling.