Buttondown vs Mailmodo
Buttondown is a newsletter platform while Mailmodo is a email marketing platform. Buttondown is the more affordable option at $9/mo, which is $90 less than Mailmodo's $99/mo entry point. Both offer free plans to get started. Mailmodo has the edge with A/B testing, ecommerce integrations, advanced analytics.
Quick Verdict
Buttondown wins on price, deliverability, integrations.
Mailmodo wins on rating.
Best for most users: Buttondown (developers).
Buttondown
The easiest way to start and grow your newsletter
Buttondown is a minimalist newsletter platform beloved by developers and writers who prefer Markdown over drag-and-drop editors. It focuses on writing quality and simplicity, with excellent API support for custom integrations and automations.
Mailmodo
Interactive AMP email marketing with in-email forms and surveys
Mailmodo is the pioneering interactive email marketing platform that uses AMP technology to let recipients fill forms, take surveys, book meetings, and make purchases directly inside emails without clicking through to a landing page. With AI-powered template generation and a drag-and-drop editor, it makes interactive email creation accessible to marketers seeking 2-3x higher engagement rates, starting at $49/month.
Feature Comparison
| Feature | Buttondown | Mailmodo |
|---|---|---|
| Rating | 4.4/5 | 4.5/5 |
| Starting Price | $9/mo | $99/mo |
| Free Plan | 100 subscribers | 500 contacts, 2,000 email sending credits, 1 team member, 1 active journey |
| Founded | 2017 | 2020 |
| Email Templates | 0 | 100 |
| Integrations | 45 | 40 |
| Deliverability Rate | 98% | 95% |
| Marketing Automation | Yes | Yes |
| A/B Testing | No | Yes |
| Landing Pages | No | No |
| Segmentation | Yes | Yes |
| Drag & Drop Editor | No | Yes |
| SMS Marketing | No | No |
| Ecommerce Features | No | Yes |
| API Access | Yes | Yes |
| Multi-Language | No | No |
| Web Push Notifications | No | No |
| Live Chat | No | Yes |
| Advanced Analytics | No | Yes |
Buttondown: Pros & Cons
Pros
- + Markdown-first writing experience
- + Excellent API for developers
- + Clean, minimal interface
- + Paid subscription support
- + Custom domain on free plan
Cons
- − No visual email editor
- − Minimal templates
- − No A/B testing
- − Small free plan (100 subscribers)
- − Limited integrations
Mailmodo: Pros & Cons
Pros
- + Interactive AMP emails allow recipients to fill forms, book meetings, and make purchases directly inside the email without leaving their inbox
- + Drag-and-drop editor with AI-powered template generation makes creating interactive emails accessible to non-technical marketers
- + Proven to increase engagement — interactive emails report 2-3x higher click rates than traditional HTML emails
- + AMP support extended to Apple Mail through innovative workarounds beyond just Gmail and Yahoo
- + 21-day free trial gives ample time to test interactive email capabilities before committing
Cons
- − AMP email support is limited to Gmail, Yahoo, Mail.ru, and Apple Mail — Outlook and other clients fall back to HTML
- − Starting at $49/month for just 2,500 contacts makes it expensive compared to traditional email platforms
- − Relatively new platform (founded 2020) with a smaller feature set than established competitors
- − No SMS marketing or multichannel capabilities — email only
- − Learning curve for understanding AMP email limitations and designing for fallback HTML rendering
The Verdict
Buttondown and Mailmodo are closely matched — both score within 0.1 points of each other in our overall rating. Your decision should come down to specific needs rather than overall quality. On deliverability, Buttondown reports 98% compared to 95% for Mailmodo — a meaningful difference if inbox placement is critical for your campaigns.
| Criterion | Weight | Buttondown | Mailmodo |
|---|---|---|---|
| Starting Price | 30% | $9/mo Winner | $99/mo |
| Deliverability | 25% | 98% Winner | 95% |
| Rating | 25% | 4.4/5 | 4.5/5 Winner |
| Integrations | 10% | 45 Winner | 40 |
| Free Tier | 10% | Yes | Yes |
Weights determine how much each criterion counts toward the final score. See full methodology
Choose Buttondown if…
- + You want lower starting costs ($9/mo)
- + You're a developers
- + You're a writers
Choose Mailmodo if…
- + You need ecommerce integrations
- + You need A/B testing
- + You need advanced analytics
- + You're a marketers seeking higher engagement