Kustomer

Kustomer is an AI-native customer service platform combining AI resolution (Concierge) with tools that support human agents (Envoy), used by 600+ B2C and B2B companies including Sweetgreen, Turo, and SKIMS. Who it's for: customer service teams handling volume across multiple channels who want both automated resolution for routine requests and better tooling for the requests that still need a human. Strengths: separating "Concierge" (AI resolving requests using full customer context) from "Envoy" (equipping human reps rather than replacing them) reflects a real, considered design choice rather than treating automation as all-or-nothing. Named customer results (one client cited a 33% increase in inbound-to-revenue conversion) are concrete, if company-reported, claims. Weaknesses and limitations: no pricing is published — access requires a demo, typical of enterprise customer-service software but a real barrier to quick comparison. Real-world scenario: a growing ecommerce brand's support volume has outpaced their team's capacity, and they want routine requests resolved automatically while complex ones reach a human agent with full context already assembled.