Retarus Transactional Email Pricing in 2026
Every plan Retarus Transactional Email publishes, with the page and date we read it from. Prices we could not find on Retarus Transactional Email's own site are marked "Not published", never guessed.
| Plan | Price | Billing | Limits | Source |
|---|---|---|---|---|
| Free trial | Free | 30 days · maximum 5,000 emails · maximum 200 emails/hour · no load testing | retarus.com | |
| Transactional Email | Not published | REST and SMTP APIs · contractually guaranteed throughput · schedule a demo | retarus.com |
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