8x8 offers Free Trial, but i2x does not.
8x8 is designed for Large Enterprises, Medium Business and Small Business.
i2x is designed for Large Enterprises, Small Business and Medium Business.
The starting price of 8x8 begins at $12/User/Month, while pricing details for i2x are unavailable.
Some top alternatives to 8x8 includes XCALLY, RingCentral Office, 3CX, ice Contact Center, VoiceIQ, RingCentral Contact Center, Vocantas Communicate, Squaretalk, i2x and RingCentral Engage Digital.
Some top alternatives to i2x includes contactSPACE, uContact, Call Center Studio, Dialpad Contact Center, Convoso, Callision, ice Contact Center, Vonage Contact Center, SmartSpeech and Convin.