In Forrester's evaluation of the emerging market for digital-first customer service, we identified the 13 most significant providers — [24]7.ai, Astute, Comm100, Conversocial, eGain, Glia, Helpshift, Khoros, Kustomer, LivePerson, LogMeIn, Nuance Communications, and Quiq — and evaluated them. This report details our findings about how well each vendor scored against 10 criteria and where they stand in relation to each other. Customer service operations pros can use this review to select the right partner for their pre- and postpurchase customer engagement needs.