About KingSMTP
KingSMTP is a mailing software from Kingmailer.co that focuses on email delivery solutions. It provides features such as SMTP relay, email tracking, and reporting so users can manage their email communications effectively. This platform is designed to help businesses ensure their emails reach the intended recipients without being blocked. KingSMTP also supports various email protocols, making it versatile for different applications. With a user-friendly interface and reliable analytics, customers can easily monitor their email performance. Key capabilities: SMTP relay Email tracking Reporting User-friendly interface Supports various protocols Best for: businesses that need reliable email delivery and performance tracking.
KingSMTP.com, established in 2017 and formerly known as Kingmailer.co, presents itself as a privacy-focused and dependable transactional SMTP service. The software is specifically tailored for businesses and developers who require a secure and reliable way to send critical, automated emails such as password resets, order confirmations, and notifications. It explicitly states that it is not intended for mass email campaigns or bulk marketing, which is a key differentiator from many competitors in the market. The user interface is notably straightforward and user-friendly, with a simple two-minute setup process. Users are guided through account activation and domain verification by adding DNS records like SPF and DKIM. The platform's dashboard is designed for ease of use, providing a clear overview of email activity and an efficient troubleshooting feature that allows users to click on individual emails to view detailed logs and data. The core features of KingSMTP are centered on delivering emails with a high degree of privacy, underscored by its no-KYC policy and the ability to accept cryptocurrency payments, including Bitcoin and USDT.
Pros & Cons
- +Easy to set up and use without unnecessary complexity
- +Affordable pricing compared to competitors
- +High deliverability and inbox placement rate
- +Supports crypto payments, ensuring privacy and flexibility
- +Offers transactional email focus with strong reliability
- −Free trial is only 7 days and restrictive
- −Lack of advanced analytics or marketing automation features
- −No 24/7 live chat or chatbot for instant help
- −Limited training resources beyond basic documentation
- −Not suitable for mass or bulk email campaigns
- −Some reviews mention it being marketed as email marketing despite being transactional-only now
Features
Key features
- Privacy-focused
- No KYC required for signup or usage.
- Crypto Payments
- Supports Bitcoin, USDT, Ethereum, Doge, and more.
- Transactional Email Only
- Built for order confirmations, password resets, and notifications, not bulk email.
- Clean IP Addresses
- Ensures high deliverability and reduces spam risks.
- High Inbox Rate
- Achieves about 99% inbox delivery success.
Additional features
- Outbound SMTP
- Send transactional emails through secure SMTP servers.
- Inbound Email Routing
- Receive and route emails using MX records.
- Email Dashboard
- View logs, track delivery, and troubleshoot email issues.
- Domain Verification
- Add SPF and DKIM DNS records for authentication.
- WordPress Plugin
- Dedicated plugin optimized for WordPress with HTTP protocol support.
- Email API
- Integrate email sending into apps via HTTP API.
- Free Trial
- 7-day free trial available without credit card.
- Fast Setup
- Accounts can be activated and domains verified within about 2 minutes.
- Pricing Plans
- Multiple affordable yearly and monthly plans starting at $49/year.
- Privacy Focus
- No IP leak and encrypted payments for secure communication.
Pricing
Countries & Languages
Interface languages
Billing currencies
No reviews yet
Be the first to drop a review
Alternatives to KingSMTP
Knowmail
Knowmail is an email marketing platform from Knowmail that provides resources for email marketers. It…
LetterMeLater.com
LetterMeLater.com is a messaging software/platform from LetterMeLater that provides a scheduled text message service. It…
MAILBUDDY
MailBuddy is an AI-powered email assistant designed to help users efficiently manage their inboxes. It…
Zimbra
Zimbra is an email and collaboration suite that provides business email, calendar, and productivity tools…
About KingSMTP
KingSMTP is a mailing software from Kingmailer.co that focuses on email delivery solutions. It provides features such as SMTP relay, email tracking, and reporting so users can manage their email communications effectively. This platform is designed to help businesses ensure their emails reach the intended recipients without being blocked. KingSMTP also supports various email protocols, making it versatile for different applications. With a user-friendly interface and reliable analytics, customers can easily monitor their email performance. Key capabilities: SMTP relay Email tracking Reporting User-friendly interface Supports various protocols Best for: businesses that need reliable email delivery and performance tracking.
KingSMTP Details
KingSMTP's In-App Market Place
Does KingSMTP have an in-app market place?
Yes
How many Mini-Apps in the marketplace?
1
Mini Apps
N/A
Pricing Options
Accepted Payment Currencies
USD ($), EUR (€), GBP (£), JPY (¥), AUD (A$), CAD (C$), CHF (CHF), CNY (¥), SEK (kr)
Pros & Cons
- Easy to set up and use without unnecessary complexity
- Affordable pricing compared to competitors
- High deliverability and inbox placement rate
- Supports crypto payments, ensuring privacy and flexibility
- Offers transactional email focus with strong reliability
- Free trial is only 7 days and restrictive
- Lack of advanced analytics or marketing automation features
- No 24/7 live chat or chatbot for instant help
- Limited training resources beyond basic documentation
- Not suitable for mass or bulk email campaigns
- Some reviews mention it being marketed as email marketing despite being transactional-only now
KingSMTP's Alternatives
Knowmail
Knowmail is an email marketing platform from Knowmail that provides resources for email marketers. It…
LetterMeLater.com
LetterMeLater.com is a messaging software/platform from LetterMeLater that provides a scheduled text message service. It…
MAILBUDDY
MailBuddy is an AI-powered email assistant designed to help users efficiently manage their inboxes. It…
Zimbra
Zimbra is an email and collaboration suite that provides business email, calendar, and productivity tools…
