Brevo vs Buttondown — Which One Wins?
A detailed, side-by-side comparison of Brevo and Buttondown to help you pick the right tool for your workflow.
Quick Verdict
Buttondown takes the lead with a 4.3 rating and is best for developers and technical writers who want a markdown-based, no-nonsense newsletter tool.. Brevo (4.2) is the better pick if you need budget-conscious businesses with large contact lists who want email, sms, and crm in one place..
Side-by-Side Comparison
| Criteria | Brevo | Buttondown |
|---|---|---|
| Rating | ★★★★ 4.2(234) | ★★★★ 4.3(45) |
| Pricing Model | freemium | freemium |
| Starter Price | $9/mo (Starter, 5K emails) | $9/mo (Basic, 1K subs) |
| Free Tier | Yes | Yes |
| Platforms | web | web |
| Learning Curve | easy | easy |
| API Available | Yes | Yes |
| Best For | Budget-conscious businesses with large contact lists who want email, SMS, and CRM in one place. | Developers and technical writers who want a Markdown-based, no-nonsense newsletter tool. |
| Verdict | recommended | situational |
Feature Checklist
| Feature | Brevo | Buttondown |
|---|---|---|
| Email, SMS, and WhatsApp marketing | — | |
| Marketing automation | — | |
| Built-in CRM | — | |
| Transactional email API | — | |
| Landing pages | — | |
| Live chat widget | — | |
| Markdown email writing | — | |
| Paid subscriptions via Stripe | — | |
| RSS-to-email | — | |
| API access | — | |
| Basic automation | — | |
| Subscriber analytics | — |
Brevo
Pros
- ✓Per-email pricing with unlimited contacts is the best model
- ✓Multi-channel marketing (email, SMS, WhatsApp) in one platform
- ✓Free tier with 300 emails/day is genuinely useful
Cons
- ✕Automation features are less sophisticated than ActiveCampaign
- ✕Email builder is functional but not the most polished
- ✕Brand is less recognized after the Sendinblue rename
Buttondown
Pros
- ✓Markdown-native writing experience
- ✓Indie product with focused, opinionated design
- ✓Well-documented API for programmatic use
Cons
- ✕Free tier limited to 100 subscribers
- ✕No visual email builder or template library
- ✕One-person company means limited support capacity
The Bottom Line
Both Brevo and Buttondown are solid tools in the Email Marketing space. Buttondown edges ahead with a stronger overall rating (4.3 vs 4.2) and is the better choice for developers and technical writers who want a markdown-based, no-nonsense newsletter tool.. However, if you prioritize budget-conscious businesses with large contact lists who want email, sms, and crm in one place., Brevo is worth serious consideration. We recommend trying the free tier or trial of each before committing.