Gladly vs Kustomer
A side-by-side comparison of capabilities, autonomy, integrations, and pricing to help you choose.
Short answer: choose Gladly if you want customer service platform with sidekick ai agents for chat and voice (Supervised agent, enterprise); choose Kustomer if you want crm-based customer service platform with the concierge ai agent (Supervised agent, enterprise).
| Gladly | Kustomer | |
|---|---|---|
| What it is | Customer service platform with Sidekick AI agents for chat and voice | CRM-based customer service platform with the Concierge AI agent |
| Type | product-with-agents | product-with-agents |
| Autonomy | Supervised agent | Supervised agent |
| Pricing | enterprise | enterprise |
| Best for | mid-market, enterprise | mid-market, enterprise, developers |
| Deployment | saas, api | saas, api |
| Modalities | text, voice, email | text, voice, email |
| Models | model-agnostic | model-agnostic |
| Protocols | rest-api, function-calling | mcp, rest-api, function-calling |
| Integrations | Shopify, Klaviyo, Attentive, Yotpo, Salesforce, Zendesk | Shopify, Twilio, WhatsApp, Salesforce, Slack |
| Capabilities | 4 documented | 4 documented |
Gladly
- +Genuinely omnichannel: one AI persona across chat, email, SMS, social, and voice with continuous context
- +Takes real actions via native two-way Shopify integration, not just deflection
- +No-code authoring for the Sidekick agent
- -Opaque, reportedly premium pricing with seat minimums and a contact-sales path
- -Model stack is not publicly disclosed
Kustomer
- +Unified chronological customer timeline that reps and agents share
- +Genuinely agentic customer-facing automation: Concierge acts on live data and issues refunds within guardrails, with MCP and OpenAPI tool support
- +Highly customizable and omnichannel, well-suited to ecommerce and DTC
- -Steep learning curve and complex configuration is a common complaint
- -Costs stack across seats, AI, copilot, and pay-as-you-go voice/WhatsApp, with opaque demo-gated pricing
Which should you choose?
Gladly is customer service platform with sidekick ai agents for chat and voice, best for mid-market, enterprise. Kustomer is crm-based customer service platform with the concierge ai agent, best for mid-market, enterprise, developers. The right choice depends on the autonomy level you want, your existing integrations, and your budget, all compared above.