Ratings and Reviews 0 Ratings

Total
ease
features
design
support

This software has no reviews. Be the first to write a review.

Write a Review

Ratings and Reviews 4 Ratings

Total
ease
features
design
support

Alternatives to Consider

  • ActiveCampaign Reviews & Ratings
    17,286 Ratings
    Company Website
  • InboxAlly Reviews & Ratings
    128 Ratings
    Company Website
  • GetResponse Reviews & Ratings
    1,791 Ratings
    Company Website
  • BrandMail Reviews & Ratings
    327 Ratings
    Company Website
  • PostScan Mail Reviews & Ratings
    137 Ratings
    Company Website
  • Apryse PDF SDK Reviews & Ratings
    157 Ratings
    Company Website
  • CEX.IO Reviews & Ratings
    29 Ratings
    Company Website
  • NordVPN Reviews & Ratings
    1,603 Ratings
    Company Website
  • Windocks Reviews & Ratings
    7 Ratings
    Company Website
  • CloudFiler Reviews & Ratings
    19 Ratings
    Company Website

What is SocketLabs?

SocketLabs is a dependable email delivery service that simplifies the process for businesses of any scale to efficiently dispatch both transactional and marketing emails. Renowned by significant entities such as Virgin and the American Red Cross, SocketLabs provides a comprehensive outgoing email server solution, complemented by an intuitive dashboard and straightforward setup procedures. Furthermore, it boasts sophisticated analytics, reliable outgoing mail servers, and exceptional customer service, ensuring a seamless experience for users. With its robust features, SocketLabs stands out as a premier choice for organizations seeking efficient email communication solutions.

What is KumoMTA?

KumoMTA is an open source email infrastructure platform designed for enterprises, email service providers, and high-volume senders that need scalable, transparent, and controllable MTA technology. The platform is built for organizations that want to own their email sending infrastructure rather than depend on closed commercial systems. KumoMTA emphasizes performance, with the ability to send tens of millions of messages per hour on a single instance. It is designed to provide the scalability and resilience needed for large-scale email operations without sacrificing visibility or control. Because the platform is open source, teams can inspect the code, understand how the system works, and maintain authority over their deployment. KumoMTA is positioned around long-term stability, cost predictability, fair pricing, operational control, and reduced exposure to vendor lock-in or surprise renewal changes. The platform is supported by a growing community of developers, security researchers, enterprises, and MailOps professionals who contribute to innovation, auditing, vulnerability identification, and ongoing improvement. KumoMTA provides extensive documentation, community resources, a GitHub repository, migration guidance, and support options for teams evaluating or replacing existing MTA infrastructure. Its resources include migration information for platforms such as Hurricane MTA, Momentum, PowerMTA, and SendGrid. The platform is built for teams that need confidence in their email architecture, predictable infrastructure decisions, and the ability to send at massive scale. By combining open source MTA technology, high-volume delivery, code transparency, community stewardship, enterprise support, documentation, and migration resources, KumoMTA helps organizations modernize email infrastructure while keeping control of their operations.

Media

Media

Integrations Supported

Activ8 Commerce
OfficeClip Contact Management
Ongage
Pabbly Email Marketing
Postmastery
Prometheus
SAP Store
Stackreaction
WordPress

Integrations Supported

Activ8 Commerce
OfficeClip Contact Management
Ongage
Pabbly Email Marketing
Postmastery
Prometheus
SAP Store
Stackreaction
WordPress

API Availability

Has API

API Availability

Has API

Pricing Information

Basic 40K Free Trial (40K msg for 1 mo)
Basic 40K - $39.95/mo
Pro 100K - $79.95/mo
Pro 200K - $125/mo
High volume - Call for custom pricing
Free Version
Free Trial Offered?

Pricing Information

$0
KumoMTA is Open-Source and free to use, those interested in support and services can contact us.
Free Version
Free Trial Offered?

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Supported Platforms

SaaS
Android
iPhone
iPad
Windows
Mac
On-Prem
Chromebook
Linux

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Customer Service / Support

Standard Support
24 Hour Support
Web-Based Support

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Training Options

Documentation Hub
Webinars
Online Training
On-Site Training

Company Facts

Organization Name

SocketLabs

Date Founded

2008

Company Location

United States

Company Website

www.socketlabs.com

Company Facts

Organization Name

Kumo Corp

Date Founded

2023

Company Location

United States

Company Website

kumomta.com

Categories and Features

Email Deliverability

DMARC Analytics
Deliverability Alerts
Deliverability Reporting
Email Address Verification
Email Content Testing
Email Previewing
IP Blacklist Monitoring
Inbox Placement Testing
Reputation Reporting

Transactional Email

A/B Testing
Contact Database
Dynamic Content
Email Monitoring
Mailing List Management
Reporting/Analytics
Spam Check
Template Management

Categories and Features

Email Management

Data Recovery
Email Archiving
Email Deletion
Email Discovery
Email Monitoring
Email Recall
Queue Manager
Response Management
Routing
Shared Inboxes
Signature Management
Spam Blocker
Whitelisting / Blacklisting

Popular Alternatives

KumoMTA Reviews & Ratings

KumoMTA

Kumo Corp

Popular Alternatives

SendGrid Reviews & Ratings

SendGrid

Twilio SendGrid
PowerMTA Reviews & Ratings

PowerMTA

Bird