Sendbird vs Intercom: embed it, or buy the platform?
Sendbird is a communications API platform: in-app chat SDKs, messaging APIs, and an embeddable AI agent priced by monthly active users and AI usage. Intercom is a customer service platform: Messenger, shared inbox, ticketing, help center, and the Fin AI Agent priced per resolution.
Communications API and AI agent platform: in-app chat and messaging SDKs plus an embeddable AI agent for support, priced by monthly active users and AI usage.
AI-first customer service platform with Messenger, shared inbox, ticketing, help center, Fin AI Agent, and optional add-ons.
Side-by-side comparison
This is a build-vs-buy decision. Sendbird gives engineering teams the pieces to embed support into their product; Intercom is a turnkey support platform your team logs into.
| Feature | Sendbird | Intercom | Note |
|---|---|---|---|
| Starting plan | $399/month for Chat Starter (5,000 MAU) | $29/seat/mo plus Fin outcomes from $0.99/outcome | Different models: MAU-based platform pricing vs seats plus AI outcomes. |
| What it is | Chat SDKs, messaging APIs, and an embeddable AI agent | Messenger, shared inbox, ticketing, help center, Fin AI Agent | Sendbird is infrastructure; Intercom is a finished product. |
| AI pricing | Conversation-based AI agent usage, cheaper at scale | Fin AI Agent from $0.99 per resolution | Both are usage-based; the unit differs (conversation vs resolution). |
| Channels | In-app chat first; business messaging via APIs | Messenger, email, WhatsApp, and more in the platform | Intercom covers more support channels without engineering work. |
| Setup | Developer integration with SDKs inside your product | Turnkey SaaS your support team configures | Sendbird needs engineers; Intercom needs admins. |
| Best fit | Product and engineering teams embedding chat or an AI support agent into their own apps. | Teams that want a broad customer service and messaging platform with Fin AI outcome pricing. | Choose by whether support lives in your product or in a platform. |
Protodesk angle
If Sendbird is more engineering than you want and Intercom's seat-plus-outcome pricing is hard to forecast, Protodesk is the practical middle: a turnkey AI support inbox with predictable monthly credits.
Sendbird lists Chat Starter at $399/month for 5,000 MAU with a 30-day trial, plus conversation-based AI agent pricing. Intercom starts at $29/seat/month with the Fin AI Agent priced from $0.99 per resolution. The page compares embedded chat/AI APIs against a turnkey customer service platform.