Secure professional email for your organization

Host your business email on a secure, reliable, encrypted, privacy-guaranteed, and ad-free email service.

World-class security

Cloud4U mail is highly secure and 99% spam free. Secure transactional and business emails with email tracking, detailed logs and reports.

Secure your account from unauthorized access with two-factor authentication.

Emails are encrypted in transit to secure email data. Extra layers of security with SPF, DKIM, and MX verifications.

secured mail

High Delivery

Cloud4U mail has a global network of high reputation mail servers with reputed IPs to ensure your emails will always get delivered.

Its our work to deal with IP reputation and network issues. We preserves the sender reputation of all our mail server IPs to ensure high deliverability.

mail pricing

Simple and Flexible Pricing

Why pay a fixed amount every month. Just pay for what you use.


$2 / month
  • 15,000 mails /month
  • 5 GB
  • 10 Domains
  • APIs, SMTP Relay
  • Email routing
  • IMAP / POP


$10 / month
  • 50,000 mails /month
  • 50 GB
  • 100 Domains
  • APIs, SMTP Relay
  • Email routing
  • IMAP / POP


$29 / month
  • 100,000 mails /month
  • 200 GB
  • Unlimited Domains
  • APIs, SMTP Relay
  • Email routing
  • IMAP / POP

Why choose us?

Guaranteed Delivery

Instant and guaranteed delivery of your transactional and business emails.

24/7 Support

Our support teams can give you information and guidance when you need it most.

High Security

Data is encrypted both at rest and in transit, leaving nothing to chance.

Easy Configuration

Cloud4U mail is easy to configure with your applications and servers.

Application Plugins

Pre-built plugins for famous applications like WordPress, Shopify etc.


Modern friendly webmail to manage all your emails and check logs.