Best for
Best for creators, designers and small businesses that want beautifully designed emails without a steep learning curve.
- Freelancers
- Small and mid-sized
Email Marketing Comparison
At a glance
Best for
Best for creators, designers and small businesses that want beautifully designed emails without a steep learning curve.
Best for
Best for teams that want an email marketing platform with designed templates, automation and AI writing tools, and a Marketing API to connect their own data.
Cataleo does not name a winner. Both statements come from the vendors themselves.
| Criterion | Flodesk | Mailchimp |
|---|---|---|
| Starting price | Free plan; paid from $19 / month Lite billed annually at 1,000 subscribers, or $25 / month billed monthly. Every paid price scales with the active subscriber count, and annual billing includes one month free. Priced in US dollars worldwide. | lower value From $13 / month Essentials plan; the price scales with the number of contacts. |
| Free trial | Free plan available, plus free trials on the paid plans | Free plan available for up to 500 contacts |
| API | Yes, a developer API with webhooks and a Model Context Protocol server; API keys are available on paid plans but not on free or trial accounts | Yes, a Marketing API for audiences, automations and data sync, plus more than 300 integrations |
| Hosting | Cloud (SaaS) | Cloud (SaaS) |
| Campaign types | Yes, email campaigns, plus forms, landing pages and, on the top plan, sales pages | Yes, email newsletters and campaigns, with A/B testing and scheduling on paid plans |
| Automation and journeys | Yes, workflow automations on the paid plans, unlimited on Pro and above | Yes, automation flows, up to 3 steps on Essentials and up to 200 flows on Standard and Premium |
| Segmentation and personalisation | Yes, audience segmentation | Yes, segmentation and dynamic content, with predictive segmentation on Premium |
| Templates and editor | Yes, designer-made templates and a visual editor | Yes, professionally designed templates and an editor, with custom-coded templates on Premium |
| Deliverability and testing | Yes, subject line A/B testing that sends two variants to part of the list and the winner to the rest after 24 hours, with side-by-side results, plus AI subject line recommendations, content and sequence testing through split-path workflows, a send time optimizer, resend to unopens and a dedicated IP as a paid add-on | Yes, A/B testing and scheduling on paid plans |
| Ecommerce and CRM data | Yes, integrated checkouts, sales pages and subscriptions with payment processing on the Everything plan | Yes, audience data with tags and more than 300 integrations |
| Integrations and API | Yes, a developer API with webhooks plus a Model Context Protocol server, included on every paid plan, alongside native integrations and Zapier and Pabbly Connect | Yes, a Marketing API for audiences, automations and data sync |
| AI features | Yes | Yes |
| MCP-ready | stated Yes | No |
| Deployment | Cloud (SaaS), Browser-based | Cloud (SaaS), Browser-based |
| Support | Email helpdesk, Community forum | more entries Email helpdesk, Chat, Phone |
| Onboarding | Documentation and knowledge base, Live online demos and webinars | more entries Documentation and knowledge base, Video tutorials, Guided onboarding |
| Company size | Freelancers, Small and mid-sized | more entries Freelancers, Small and mid-sized, Enterprise |
| Integrations | Shopify, Canva, Instagram, Squarespace, Wix, ThriveCart, ManyChat, HoneyBook, Interact, BookFunnel, Zapier, Pabbly Connect | Shopify, WooCommerce, Canva, Zapier, Square, Wix, Squarespace, Stripe, Salesforce, LinkedIn, WordPress, Facebook |
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
Flodesk
Strengths
Limitations
Mailchimp
Strengths
Limitations
Plans
Flodesk
Mailchimp
What users say
Flodesk
No reviews yet. Nothing has been published here yet, and no score is shown. How a review is checked before it appears is described below.
Mailchimp
No reviews yet. Nothing has been published here yet, and no score is shown. How a review is checked before it appears is described below.
Before sending, the author has to confirm three things: that they have used the product themselves, that they work neither for the vendor nor for a competitor, and that nobody is paying them for the review. We also ask whether the vendor invited them to write it. That answer is required, either answer is accepted, and it stays with the review.
Every review is read by a person before it appears. An email address is required and is confirmed: we send a link to it, and a review does not reach us until the author opens that link, so a review has a sender who was reachable at least once rather than being anonymous. Where what somebody writes needs backing, we ask them for evidence that they used the product, and a review that does not get it is not published. We publish positive and negative reviews alike, we pay nothing and offer nothing for a review, and we accept none that was bought or incentivised.
What we cannot do is verify a purchase. There is no shop here and no account, so whether the author really used the tool rests on their own declaration, on whatever we ask them for, and on the plausibility of what they write. We say so rather than implying a check that does not exist.
A vendor cannot buy a review, and cannot have one removed or changed because they dislike it. We remove or edit a review only if it breaks our rules or the law, for example a false statement of fact. Paid placement has no effect on which reviews appear or on any score.
Where this comes from
Flodesk https://flodesk.com · checked against the official source on 2026-09-05
Mailchimp https://mailchimp.com · checked against the official source on 2026-08-19
This table lists factual criteria taken from information the vendors publish themselves. For how we put it together, see the methodology.