Mailboxlayer vs SMTP.com
MailboxlayerEmail Deliverability
SMTP.comEmail Deliverability
Mailboxlayer Email Deliverability Simple and powerful email verification JSON API | SMTP.com Email Deliverability Boost inbox delivery with SMTP's trusted email relay and API. Scalable, secure, and backed by 20+ years of expertise. | |
|---|---|---|
| Overview | ||
| Category | Email Deliverability | Email Deliverability |
| What it is | REST API from APILayer for real-time email address validation with syntax, MX, and SMTP checks. | Enterprise email relay and delivery service providing high-volume SMTP infrastructure with reputation management and deliverability consulting. |
| Pricing | ||
| Published price | Not published | Per Tekpon and G2 listings, SMTP.com's Essential plan is $25/mo (shared IP, 50,000 emails/mo), then Starter $80/mo, Growth $300/mo, Business $500/mo, plus custom high-volume plans… |
| Pricing model | Tiered plans | Not available |
| Free options | Free plan · Free trial | No free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2015 | 1998 |
| Team size | 11-50 employees | 51-200 employees |
| Headquarters | Vienna, Austria | Remote |