Brew vs Quartz (2026)
A side-by-side comparison of Brew and Quartz on pricing, features, and fit, so you can decide which is right for you.
Quick answer
Brew and Quartz are both strong choices, but they fit different needs. Choose Brew if you mainly need creating promotional email campaigns for e-commerce stores — its edge is dramatically reduces time spent on email design. Choose Quartz if you need managing a high-volume inbox without losing focus on priority messages — its edge is strong privacy guarantee because all ai processing happens on your mac. Brew starts at From approximately $15/month for full access; Quartz starts at Paid plans estimated starting around $10 per month.
Features compared
- AI-generated email layouts and templates tailored to campaign goals
- Brand-aware design suggestions based on user input
- Optimized output for cross-client email rendering
- Fast campaign ideation from a simple text prompt
- Local on-device AI processing for full email privacy
- AI-powered inbox triage and smart message prioritization
- Automated email drafting and reply suggestions
- Thread summarization to quickly catch up on long conversations
Pros & cons
- Dramatically reduces time spent on email design
- No design skills required to produce polished results
- Focused specifically on email, making outputs more relevant than general design AI tools
- May lack deep customization options for advanced designers
- Relatively new tool with limited integrations compared to established platforms
- Strong privacy guarantee because all AI processing happens on your Mac
- Clean, focus-oriented interface that reduces inbox overwhelm
- No reliance on cloud servers means faster responses and offline capability
- Currently limited to Mac users, excluding Windows and Linux audiences
- As a newer tool, it may lack the deep integrations found in established email clients
The verdict
Choose Brew if
you mainly need to creating promotional email campaigns for e-commerce stores. Its edge: dramatically reduces time spent on email design.
Choose Quartz if
you mainly need to managing a high-volume inbox without losing focus on priority messages. Its edge: strong privacy guarantee because all ai processing happens on your mac.
Frequently asked questions
Is Brew better than Quartz?
Neither is universally better. Brew is stronger for creating promotional email campaigns for e-commerce stores, with an edge in dramatically reduces time spent on email design. Quartz is stronger for managing a high-volume inbox without losing focus on priority messages, with an edge in strong privacy guarantee because all ai processing happens on your mac. Pick based on your main task.
Which is cheaper, Brew or Quartz?
Brew starts at From approximately $15/month for full access and Quartz starts at Paid plans estimated starting around $10 per month. Free tier: Brew — Limited free access to basic email design generation; Quartz — Basic local AI email features available at no cost.
What is Brew best for?
Brew is best for creating promotional email campaigns for e-commerce stores, designing newsletters for personal brands or content creators, building onboarding email sequences for saas products.
What is Quartz best for?
Quartz is best for managing a high-volume inbox without losing focus on priority messages, drafting professional email replies quickly using ai suggestions, keeping sensitive business communications private by processing everything locally.
Do Brew and Quartz have free plans?
Brew : Limited free access to basic email design generation. Quartz: Basic local AI email features available at no cost. Check each tool's pricing page for current limits, as plans change.