Compare
Email campaigns and delivery you control. No SMS bundle. No CRM bloat. Tables are indicative—confirm on each vendor.
Features
Indicative only—check each vendor.
| Feature | Marshmellos | Resend | Mailchimp | Brevo |
|---|---|---|---|---|
| Email marketing campaigns (lists, segments) | ||||
| Transactional / API sending | ||||
| Templates & visual editing | ||||
| Webhooks & per-message events | ||||
| Deep workflow / journey automation | ||||
| Email-only product scope (no SMS / chat as core) |
Resend is strongest as a developer-centric send API; broadcast/marketing emphasis varies. Brevo bundles SMS and CRM-style features—different scope than email-only tools.
Suites (different buyer)
HubSpot and Salesforce usually win when email is one piece of a full CRM—not when you only need email.
| Dimension | Marshmellos | HubSpot (Marketing) | Salesforce (Marketing Cloud) |
|---|---|---|---|
| Primary fit | Teams that want email campaigns + API sends in one product layer | Organizations standardizing on HubSpot CRM + Marketing Hub | Enterprises on Salesforce clouds with Marketing Cloud / Account Engagement |
| Typical complexity | Low surface area: email workflows, domains, templates, events | Higher: hubs, seats, contacts tiers, add-ons | High: implementation, integrations, admin overhead |
| Pricing motion | Transparent usage-oriented (see Pricing) | Contact- and seat-based tiers; many modules | Enterprise contracts; often consulting-led |
Pricing (indicative)
Verify before you buy.
| Platform | Free tier | Entry pricing | Model |
|---|---|---|---|
| Marshmellos | — | — | Transparent, usage-based (see Pricing) |
| Resend | Free tier (daily/monthly limits) | ~$20/mo tier (public pricing) | Volume-based |
| Brevo | Free daily send limits | ~$25/mo starter (typical) | Tiered plans + add-ons |
| Mailchimp | Limited free | ~$13/mo+ (varies) | Contact-based tiers |
| HubSpot Marketing | Limited | Starter to Professional (see hubspot.com) | Contacts, seats, hubs |
| Salesforce Marketing Cloud | — | Enterprise (quote) | Annual contracts |
Figures are illustrative; verify on each vendor's pricing page.