Compare Relay and Compose AI. See features, pricing, and which is best for AI email support.
| Feature | Relay | Compose AI |
|---|---|---|
| AI Email Drafting | Multi-LLM team drafts | Autocomplete & generation |
| Knowledge Base | Built-in KB for AI | No KB — learns from usage |
| Team Features | Shared inbox with review | Individual Chrome extension |
| Multi-LLM Support | GPT-5, Claude, Gemini | Single AI model |
| Starting Price | $49/mo team platform | Free tier available |
Relay
Team email support platform
Compose AI
Personal AI autocomplete extension
Relay for teams; Compose AI for personal
Relay
Native email inbox connection
Compose AI
Chrome extension overlay
Relay is deeper for email support
Relay
Full AI support workflow
Compose AI
Simple autocomplete and generation
Relay has more complete features
Compose AI offers a free tier. Relay is $49/mo for team AI email support platform.
Compose AI is a personal autocomplete tool. Relay is a team email support platform with KB and multi-LLM drafting.
Compose AI is for general writing autocomplete. Relay is purpose-built for customer support email.
Yes, Compose AI has a free tier. Relay offers a free trial of its full team platform.
Start your free trial and see why teams choose Relay over Compose AI for AI email support.