Best for
Best for teams that want email alongside SMS and WhatsApp on one contact base, with automation and pricing by sending volume rather than list size.
- Freelancers
- Small and mid-sized
- Enterprise
No tools match
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Email Marketing Comparison
At a glance
Best for
Best for teams that want email alongside SMS and WhatsApp on one contact base, with automation and pricing by sending volume rather than list size.
Best for
Best for product and engineering teams that want transactional email, broadcasts and templates in the same codebase as the application that sends them.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | Brevo | Resend |
|---|---|---|
| Starting price | lower value From $9 / month Starter plan with no daily sending limit; the price scales with monthly email sending volume. A free plan sends up to 300 emails per day. | Free tier; Pro from $20 / month Transactional and marketing volume are billed separately. The transactional ladder runs Free, Pro from $20 per month and Scale from $90 per month, priced in bands by monthly email volume; marketing runs Free, Pro Marketing from $40 per month and Enterprise, priced by contact count. |
| Free trial | Free plan with up to 300 emails per day and storage for up to 100,000 contacts | Free tier: 3,000 emails per month, 100 per day, 3 domains, plus 1,000 marketing contacts |
| API | Yes, a unified REST API for email, SMS and WhatsApp with contacts, events, webhooks, OAuth 2.0 and SDKs | Yes, REST API with official SDKs for Node.js, Python, PHP, Ruby, Go, Rust, Elixir, Java and .NET, plus a CLI, webhooks and an official MCP server |
| Hosting | Cloud (SaaS) | Cloud (SaaS) |
| Made in | France | Not stated |
| Campaign types | Yes, email newsletters and campaigns, plus SMS and WhatsApp on the same contact base, with A/B testing | Transactional email over the API, broadcasts to contacts and segments, and inbound email by pointing MX records at Resend |
| Automation and journeys | Yes, unlimited multi-step marketing automation workflows | Yes, flows triggered by custom events from your own application, built from condition, delay, wait for event, send email, contact update, contact delete and add to segment steps, with a Runs view for debugging |
| Segmentation and personalisation | Yes, list segmentation and personalisation, with predictive send-time optimisation | Yes, contacts with custom properties grouped into segments, plus Topics so recipients can opt in or out of individual categories |
| Templates and editor | Yes, a drag-and-drop editor with templates, and AI-generated designs through Aura | React Email, a component-based template system written in code; there is no drag-and-drop builder |
| Deliverability and testing | Yes, A/B testing and predictive sending, with a dedicated IP available as an add-on | Domain verification with SPF, DKIM and DMARC, delivery event webhooks and event monitoring in the dashboard; dedicated IPs are a $30 per month add-on on Scale and above |
| Ecommerce and CRM data | Yes, a built-in CRM plus ecommerce data sync for products and orders | Contacts are created and updated over the API or bulk-imported by CSV up to 200 MB, with custom properties carrying the data used for personalisation |
| Integrations and API | Yes, a unified REST API for email, SMS and WhatsApp with webhooks, OAuth 2.0 and SDKs | Yes, REST API with bearer key authentication, a batch endpoint for up to 100 messages per request, SDKs for nine languages, a CLI, webhooks and an official MCP server |
| AI features | stated Yes | No |
| MCP-ready | No | stated Yes |
| Deployment | Cloud (SaaS), Browser-based | Cloud (SaaS), Browser-based |
| Support | Email helpdesk | Email helpdesk |
| Onboarding | Not stated | Documentation and knowledge base |
| Company size | Freelancers, Small and mid-sized, Enterprise | Freelancers, Small and mid-sized, Enterprise |
Adds a column to the table, from the tools in this category.
Row where the values differ The small markers point at the lower number, the longer list or the stated feature. They describe the data, they are not a verdict.
The short version
Every line is one datapoint from the table above, picked automatically. Nothing here is written text.
The trade-offs
Brevo
Strengths
Limitations
Resend
Strengths
Limitations
Plans
Brevo
Resend
What users say
Brevo
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Resend
No reviews yet. Be the first to review this tool. Every review is checked for fairness before it appears, and the vendor cannot have one removed.
Where this comes from
Brevo https://www.brevo.com · checked against the official source on 2026-08-19
Resend https://resend.com · checked against the official source on 2026-09-07
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.