RingCentral Office offers Free Trial, but AT&T Office@Hand does not.
AT&T Office@Hand is designed for Individuals, Large Enterprises, Medium Business and Small Business.
RingCentral Office is designed for Large Enterprises, Medium Business and Small Business.
Pricing for AT&T Office@Hand Starts at $10/User/Month whereas for RingCentral Office Starts at $19.99/User/Month when Billed Yearly.
Some top alternatives to AT&T Office@Hand includes RingCentral Meetings, CloudTalk, RingCentral Office, RingCentral Fax, 3CX, Ringover, RingCentral Engage Digital, Qualified, Workvivo, Infinite Connect, Avaya Aura Conferencing and IFTTT.
Some top alternatives to RingCentral Office includes RingByName, VoIPstudio, Vonage Business, 3CX, 4PSA VoipNow, Infobip, Voxloud, MightyCall, Ringover, Voxbi and AT&T Office@Hand.