MailBluster
Worth it
Confidence: Medium
Buy if you're a cost-conscious sender with a large list and tolerance for Amazon SES plumbing.
New check
Comparison
MailBluster vs EmailOctopus
MailBluster and EmailOctopus both land on Worth it.
EmailOctopus
Worth it
Confidence: High
Buy if you run a newsletter or small-business list and want the cheapest reliable sender available.
| Compare | ||
|---|---|---|
| Verdict | Worth it | Worth it |
| Best for | Cost-conscious bulk senders | Newsletter creators |
| Who it's not for | Marketers wanting advanced automation and journeys | E-commerce stores needing Klaviyo-grade segmentation |
| Privacy | No known public vulnerabilities found in the sources reviewed.10 | Core platform claims GDPR compliance; no core-platform CVEs found. 2025 XSS CVEs affected its WordPress plugin only. |
| Support quality | No support evidence found | Trustpilot 5/5; users mention friendly support |
| Public sentiment | Budget-focused users praise cost and simplicity; few substantive complaints appear in the sources.¹ | Users praise the low cost, simplicity, and clean templates; gripes center on feature limits, strict compliance checks, and occasional deliverability.15 |
| Biggest gotcha | $0.60 per 1,000 emails plus $60/year adds up on large lists⁵ | Pricing counts subscribed contacts . stale or duplicate addresses inflate your bill; clean lists regularly |
Pick MailBluster when
- Cost-conscious bulk senders
- Startups with large subscriber lists
- Teams already comfortable with Amazon SES
- Pay-as-you-go email senders
When MailBluster is not a fit
- Marketers wanting advanced automation and journeys
- Enterprises needing SLAs and dedicated account support
- Buyers wanting big-vendor reassurance (thin review base)
- Teams avoiding any AWS/SES dependency
Pick EmailOctopus when
- Newsletter creators
- Small businesses on a budget
- Nonprofits (discounted pricing)
- Mailchimp refugees wanting cheaper migration
When EmailOctopus is not a fit
- E-commerce stores needing Klaviyo-grade segmentation
- Teams wanting advanced multi-step automations
- Enterprises needing admin controls, SSO, compliance teams
- Anyone wanting hands-on enterprise deliverability support
Sources
- G2 MailBluster Reviewsg2.comreview
review
- Trustpilot Reviews of mailbluster.comtrustpilot.comreview
- Capterra MailBluster Reviews & Pricingcapterra.comreview
- Woodpecker: Mailbluster Pros, Cons, Pricing (2025)woodpecker.coreview
- Software Advice MailBluster Reviewssoftwareadvice.comreview
- MailBluster Homepagemailbluster.comofficial
- MailBluster Pricing Helpmailbluster.comofficial
- MailBluster Product Security Pagemailbluster.comsecurity
- MailBluster Vulnerability Disclosure Policymailbluster.comsecurity
review
- Checkthat.ai MailBluster Profilecheckthat.ainews
- EmailOctopus Review (2026): Cheap, But At What Cost?emailtooltester.comreview
- EmailOctopus Pricing (2026)emailtooltester.comofficial
- Trustpilot reviews of emailoctopus.comtrustpilot.comreview
- Anyone tried EmailOctopus? . Redditreddit.comreview