KingSMTP

KingSMTP is a transactional SMTP service that prioritizes privacy and security for businesses looking to send and receive emails securely. Established in 2017, KingSMTP offers various pricing plans starting at $5 per month for 5,000 emails. Users can pay using cryptocurrencies like Bitcoin, USDT, or Monero, ensuring a KYC-free experience.

The service is explicitly designed for transactional emails, such as order confirmations and password resets, making it essential for businesses that rely on automated communications. KingSMTP does not support bulk or mass emailing, focusing instead on reliable email deliverability and secure communication.

Key features of KingSMTP include:
- Reliable Email Deliverability: Ensures that your transactional emails reach their intended recipients promptly.
- Simple Integration: Easily connect KingSMTP with your existing systems and applications.
- TLS Encryption: Provides secure communication to protect sensitive data during transmission.
- Email Dashboard: Monitor your email activities and performance metrics with an intuitive interface.
- Customer Support: Available via email and Telegram for prompt assistance.

KingSMTP also offers a free trial, allowing potential users to test the service before committing to a subscription. This makes it an appealing choice for businesses that need a secure and reliable SMTP provider.