Acumbamail vs Ghost: Complete Comparison (2026)
An in-depth comparison of Acumbamail and Ghost to help you choose the right tool for your business.
Last updated: November 2026
Acumbamail
5.8/10
Spanish email and SMS marketing platform for small and mid-sized businesses, with campaigns, automations, landing pages, transactional SMTP and prepaid sending credits.
Ghost
6.9/10
Open-source publishing platform that combines a website, newsletters, and paid memberships for independent publishers, creators, and media businesses.
Feature-by-Feature Comparison
| Feature | | |
|---|---|---|
| Scores | ||
| Overall Rating | 5.8/10 | 6.9/10 |
| Scalability | 5/10 | 7/10 |
| Ease of Use | 7/10 | 7/10 |
| Customization | 6/10 | 8/10 |
| Security | 5/10 | 7/10 |
| Support | 5/10 | 5/10 |
| Cost | 8/10 | 7/10 |
| Integration | 4/10 | 7/10 |
| Analytics | 5/10 | 6/10 |
| Pricing | ||
| Free plan | Yes | No |
| Cheapest paid plan | Contact for pricing | Contact for pricing |
| Estimated cost for 10 users | Free Free | Contact for pricing |
| Features | ||
| A/B Testing | ||
| Email Marketing | ||
| Landing Pages | ||
| Segmentation | ||
| E-commerce Features | Not listed | |
| SMS Marketing | Not listed | |
Acumbamail vs Ghost cost by team size
| Team size | Acumbamail | Ghost |
|---|---|---|
| 1 user | FreeFree | Contact for pricing |
| 5 users | FreeFree | Contact for pricing |
| 10 users | FreeFree | Contact for pricing |
| 25 users | FreeFree | Contact for pricing |
| 50 users | FreeFree | Contact for pricing |
The plan that fits each team size, billed monthly, before add-ons and usage charges. Each cost opens that tool's pricing calculator for the team size.
Which One Should You Choose?
Why choose Acumbamail
- Has a free plan (Ghost does not)
- Higher Cost score (8/10 vs 7/10)
- Better fit for agencies (7/10 vs 4/10)
- Better fit for marketing teams (7/10 vs 5/10)
- Includes A/B Testing, which Ghost lacks
Why choose Ghost
- Higher Integration score (7/10 vs 4/10)
- Higher Scalability score (7/10 vs 5/10)
- Better fit for enterprise (5/10 vs 3/10)
Pros & Cons
Acumbamail
Pros
- A permanent free plan of 2,000 emails a month needs no card, and email plans have no minimum term.
- Volume-based plans and two-year prepaid credits suit senders whose volume changes from month to month.
- Email, SMS, landing pages, surveys and a transactional SMTP relay come in one account.
- The Pro plan's white label and agency accounts are useful for agencies managing several clients.
- Native Spanish-language product and support, with EU data hosting.
Cons
- Some reviewers report deliverability problems, including emails landing in spam and blacklisted sending servers.
- Reviewers say automation cannot handle complex workflows.
- Few native integrations, with heavy reliance on Zapier and no built-in CRM.
- Some users find the interface dated, and the English version is less polished than the Spanish one.
- Monthly SMS plans require a four-month commitment, and unused monthly email credits are lost when you cancel or change plans.
Ghost
Pros
- Ghost takes no percentage of membership revenue, unlike Substack's 10% fee, so publishers pay only the plan price and Stripe fees.
- Website, newsletter, and paid memberships work together without plugins.
- The open-source core can be self-hosted for free, and APIs and webhooks support custom builds.
- More than 100 listed integrations, including Zapier, Stripe, Mailchimp, and privacy-focused analytics tools.
Cons
- Email features are basic: segmentation is limited and there is no built-in A/B testing or SMS.
- Email delivery depends on Mailgun, which users say can be costly or unreliable when self-hosting.
- Lower plans get email-only support with no weekend coverage, and Trustpilot reviews complain about billing and refunds.
- The Starter plan excludes paid subscriptions, custom themes, and integrations.
Not sold on either?
Frequently Asked Questions
Ghost scores higher on our Marketing criteria: 6.9/10 against 5.8/10 for Acumbamail. The largest gap is in Integration: 4/10 for Acumbamail and 7/10 for Ghost.
Acumbamail has a free plan; Ghost does not list one.
Acumbamail is the better fit for agencies: we rate it 7/10 for them, against 4/10 for Ghost.
Acumbamail has A/B Testing, which Ghost lacks.
