Head to head · Best Email Newsletter Platforms
Flowletter vs Mailchimp
Flowletter scores higher overall (3.6 vs 2.8), but the right pick depends on which dimension matters most to you.
| Criterion | FlowletterFair Fit | MailchimpMarginal Fit |
|---|---|---|
| Overall score | 3.6— higher score for Flowletter | 2.8 |
| Capability45% of composite | 2.8 | 3.9— higher score for Mailchimp |
| Publisher fit40% of composite | 4.5— higher score for Flowletter | 1.5 |
| Total cost of ownership15% of composite | 3.7— higher score for Flowletter | 2.8 |
| Best for | Small, Mid-Market | Small, Mid-Market |
| Pricing | $199/month flat (single Flowletter plan); contact sales for higher send volumes. | Free tier available (250 contacts, 500 monthly sends); paid plans start at $13/mo for Essentials, $20/mo for Standard, and $350/mo for Premium. |
Flowletter
- Lower transaction fees than Substack for paid subscriptions
- Full subscriber data ownership and export
- Simple and fast to set up
- Very limited features vs mature platforms like beehiiv or Mailchimp
- Small platform — growth and roadmap uncertain
- Limited integration with third-party tools
Mailchimp
- Simple-to-navigate interface suitable for users of all sizes and sophistication levels
- AI email creator helps users quickly generate and iterate on content
- Customer Journey Builder with granular audience segmentation based on behavior
- Free plan has an extremely limited feature set
- Overage charges on all plans can lead to unexpected costs
- Premium plan at $350/month offers almost identical features to the Standard plan
Common questions
Is Flowletter or Mailchimp better?
Flowletter scores higher overall (3.6 vs 2.8), but the right pick depends on which dimension matters most to you. Flowletter scores 3.6/5 and Mailchimp scores 2.8/5 on Benchmark Grid's independent assessment. Scores are set editorially by SODP against published criteria and cannot be purchased.
Which is cheaper, Flowletter or Mailchimp?
On total cost of ownership — which covers pricing transparency, entry cost, implementation, hidden-fee risk and ongoing cost — Flowletter scores 3.7/5 and Mailchimp scores 2.8/5. A higher score means better value, not a lower sticker price.
How are these scores calculated?
Each tool is assessed across 12 criteria grouped into Capability (45% of the composite), Publisher Fit (40%) and Total Cost of Ownership (15%). Assessment is carried out by SODP's editorial team against a published methodology. Vendors cannot pay for inclusion, scores or rankings.
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Both tools are scored in Best Email Newsletter Platforms. See alternatives to Flowletter or alternatives to Mailchimp.
