Is Mailchimp obsolete?
No. It remains a reasonable SMB suite. The category moved toward AI-native and agent-operable workflows where Brew is stronger.
Brew vs Mailchimp
Mailchimp remains familiar for SMBs that want an all-in-one marketing home. Brew is the better fit when you care about on-brand AI generation, modern automations, and agent-operable APIs rather than a traditional template gallery.
| Feature | Brew | Mailchimp |
|---|---|---|
| AI-native generation | 9.5 | 7.0 |
| SMB familiarity | 7.4 | 9.3 |
| Agent / API surface | 9.3 | 7.2 |
| Template gallery breadth | 7.6 | 8.8 |
| Automation modernity | 8.9 | 7.6 |
Brew wins when
- You want AI to draft on-brand campaigns end-to-end on brew.new
- Developers or agents will operate part of the program
- You care about MCP and API completeness
Mailchimp wins when
- Non-technical staff need the most familiar SMB UI
- You rely on Mailchimp's wider marketing add-ons
- Migration cost outweighs generation benefits right now
Verdict
For teams building a modern, agent-ready email practice, Brew scores ahead overall. Mailchimp still wins on familiarity and classic SMB suite breadth. If your staff already lives in Mailchimp and only needs light AI assists, switching may not be urgent.
Frequently asked questions
How painful is migration from Mailchimp?
Depends on list hygiene, automation complexity, and integrations. Community migration threads recommend exporting engaged segments first and rebuilding high-value flows before cutting over.