Mails.ai
6.5#23 in cold email softwareFrom $20 a monthFree planWebAPI
VisitMails.ai vs Regie.ai
What both publish
| Fact | Mails.ai | Regie.ai |
|---|---|---|
| Compliance | The maker says it has a GDPR-aligned baseline, does not have SOC 2 today, and does not include HIPAA in Phase 1 scope. | The site displays SOC 2 and GDPR compliance badges, and the pricing page lists SOC 2 and enterprise security for Enterprise. |
| Product | Mails.ai provides email infrastructure and a programmatic email API for AI agents to send, receive, and parse email. | Regie.ai builds RegieGO, an agentic sales workspace for prospecting work such as sourcing contacts, call preparation, email drafting, and follow-up. |
Mails.ai plans
- FreeFree
- Pro$20 a month
- Scale$99 a month
Regie.ai plans
- FreeFree
- Pro$41 a month
- Team$125 a month
- EnterprisePriced on request
Pick Mails.ai if…
Mails.ai suits developers building AI agents that need to send and process transactional or conversational email. It is not for cold outreach, which the API refuses.
Pick Regie.ai if…
RegieGO suits sellers or sales teams looking to coordinate prospect research, messaging and outreach in one workspace. The listed plans range from a free option for trying it to team and enterprise offerings.