Hyvor Relay
6.9#7 in email apisFrom €30 a monthFree planWebAPISelf-hosted
VisitHyvor Relay vs turboSMTP
What both publish
| Fact | Hyvor Relay | turboSMTP |
|---|---|---|
| Free plan | Yes | No |
| Integrations | The self-hosting guide lists built-in Prometheus, Grafana, and Alertmanager integrations for monitoring and observability. | A Zapier app launched with Send Email and Find Email Status actions for connecting CRMs, forms, spreadsheets and other Zapier applications. |
| Monthly send limit | 300000 | 15000 |
| Product | Hyvor Relay is an open-source, self-hostable email API designed for developers. | turboSMTP is a cloud SMTP service for sending email messages and newsletters, with statistical analysis for individual and aggregate messages. |
Hyvor Relay plans
- Enterprise License€10,000 a year
- Cloud Standard€30 a month
- Self-Hosted Open-SourceFree
turboSMTP plans
- FREEFree
- BASIC€14.95 a month
- Silver€49, paid once
- PRO€79.95 a month
- Gold€92, paid once
- Resell€270, paid once
Pick Hyvor Relay if…
It suits developers who need an email API and want a hosted or self-hosted deployment. Teams needing newsletter management should note that it has no built-in newsletter features.
Pick turboSMTP if…
turboSMTP suits businesses and developers sending transactional email or newsletters. Its API, marketing dashboard, and WordPress plugin offer options for different email workflows.