Best for
Best for small and mid-sized teams that want automation and segmentation without enterprise pricing.
- Small and mid-sized
- Enterprise
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Email Marketing Comparison
At a glance
Best for
Best for small and mid-sized teams that want automation and segmentation without enterprise pricing.
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 | Moosend | Resend |
|---|---|---|
| Starting price | Not stated | 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 | 30-day free trial, no credit card, up to 1,000 contacts | Free tier: 3,000 emails per month, 100 per day, 3 domains, plus 1,000 marketing contacts |
| API | Yes, transactional email over SMTP and an API | 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) |
| Campaign types | Yes, email campaigns and newsletters, plus landing pages and subscription forms | Transactional email over the API, broadcasts to contacts and segments, and inbound email by pointing MX records at Resend |
| Automation and journeys | Yes, 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, audience segmentation | 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 email builder with templates and an AI Writer | 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 real-time reporting, with deliverability optimization on Enterprise | 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, abandoned cart email series, personalised product recommendations, visitor tracking via plugin or code, and Audience Discovery, an AI tool that turns behavioural data into smart tags | 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, transactional email via SMTP and an API, with 80+ integrations | 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 | more entries Email helpdesk, Chat | Email helpdesk |
| Onboarding | Documentation and knowledge base | Documentation and knowledge base |
| Company size | Small and mid-sized, Enterprise | more entries Freelancers, Small and mid-sized, Enterprise |
| Integrations | WooCommerce, Magento, OpenCart, Drupal, Zapier, Make, Segment, Salesforce, HubSpot, Zoho CRM, Microsoft Dynamics CRM, Pipedrive, Zendesk, Intercom, Xero, Facebook Lead Ads, Unbounce | Not stated |
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
Moosend
Strengths
Limitations
Resend
Strengths
Limitations
Plans
Moosend
Resend
What users say
Moosend
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
Moosend https://moosend.com · checked against the official source on 2026-08-21
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.