Mailazy vs OpenSend
Mailazy
mailazy.comOpenSend
opensend.namuh.coSide by side
| Figure | Mailazy | OpenSend |
|---|---|---|
| Price from | $49/mo | $10/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 5 |
| Spec score · Email APIs | 8.2 (#11) | 7.3 (#25) |
| Integrations | The integrations page lists Shopify, Stripe, HubSpot, Zapier, Segment, and Slack among its connections. | The self-hosting guide documents AWS SES/SNS, PostgreSQL, Redis, S3, Cloudflare DNS automation, and Google OAuth configuration. |
| Product | Mailazy provides a platform for transactional and marketing email, including newsletters and lifecycle flows. | OpenSend describes itself as an open email infrastructure platform with a Resend-compatible API, SDK, broadcasts, contacts, and dashboard. |
| Security | The homepage says SMTP passwords and AI keys are encrypted at rest with AES-256-GCM and are never shown back. | Dashboard and API routes are tenant-scoped through Better Auth organizations and server-side ownership checks. |
Plans
OpenSend
- Lite$10 a month
- Starter$19 a month
- Growth$99 a month
- FreePrice not published
- ScalePriced on request
In their own words
OpenSend
OpenSend has no write-up on Specifiction yet; its figures are above.