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KumoMTA VS ShellNewHandler

Compare KumoMTA VS ShellNewHandler and see what are their differences

KumoMTA

KumoMTA is the world's first Open-Source MTA designed from the ground-up for large-volume senders. Get a fast, flexible, supported solution.

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Rating
0 reviews
Pricing
Open source Free Free trial
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Alternatives Is it good?
ShellNewHandler

SourceForge.net: ShellNewHandler details page

Rating
0 reviews
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Alternatives Is it good?
Cyclr
Powerful SaaS integration toolkit for SaaS developers - create, amplify, manage and publish native integrations from within your app with Cyclr's flexible Embedded iPaaS. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, ShellNewHandler should be more popular than KumoMTA. It has been mentioned 2 times since March 2021.

social mentions
1 vs 2
Email popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

KumoMTA
ShellNewHandler
Website kumomta.com sourceforge.net
Pricing
Open source Free Free trial
—
Platforms
Ubuntu Rocky Linux Docker Marlin AWS Azure Google Compute +4
—
Company 2023 —
Listed in
Email Self-hosted Email SMTP Servers MTA Email Delivery +2
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

About KumoMTA and ShellNewHandler

In their own words, as submitted to SaaSHub.

KumoMTA
ShellNewHandler

The History of KumoMTA KumoMTA is an open source Message Transfer Agent (MTA) designed to provide high performance outbound email functionality. The KumoMTA project was founded by a group of email industry veterans with decades of experience building and managing high-performance On-Prem MTAs and...

Read more about KumoMTA

No description of ShellNewHandler yet.

Features and specs

What each product offers, as listed by its team.

KumoMTA 4 features
ShellNewHandler 0 features
  • Performance
    Over 10mm/hr per Server
  • Config As Code
    Yes - Lua
  • DKIM
  • Policy Engine
    Yes - Lua

No features have been listed yet.

Analysis

An editorial look at what each product does well and who it suits.

KumoMTA
ShellNewHandler

No analysis of KumoMTA yet.

Overall verdict

  • ShellNewHandler is a niche, lightweight utility hosted on SourceForge designed to give users more control over the Windows 'New' context menu (the ShellNew menu). It can be considered good for its specific narrow use case, but it is an older, minimally maintained tool that may not suit all users, especially those on modern Windows versions.

Why this product is good

  • Provides direct control over customizing the Windows right-click 'New' menu, allowing users to add or remove file type entries
  • Lightweight and free, without bundled bloatware typical of some other free utilities
  • Simple and focused in scope, making it easy to understand for its specific purpose
  • Open distribution via SourceForge allows transparency and no-cost access

Recommended for

  • Power users who want to declutter or customize the Windows New context menu
  • IT administrators managing standardized desktop environments across multiple machines
  • Users comfortable with older utility-style tools and Windows registry-related tweaks
  • Not recommended for casual users seeking modern, actively supported software with regular updates

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
KumoMTA
ShellNewHandler
100% 100%
Email
0% 0%
0% 0%
Website Monitoring
100% 100%
100% 100%
SMTP Servers
0% 0%
0% 0%
File Sharing
100% 100%

Questions & Answers

As answered by people managing KumoMTA and ShellNewHandler.

What makes your product unique?

KumoMTA's answer

KumoMTA is the only high-performance, highly flexible MTA built for senders that is Open-Source with a free license.

What's the story behind your product?

KumoMTA's answer

KumoMTA was built by a team of industry veterans to address a need in the market for an Open-Source solution that has the performance and flexibility of the commercial MTA offerings but without the restrictive licensing that the industry has grown weary of.

Which are the primary technologies used for building your product?

KumoMTA's answer

KumoMTA is built on Rust, with Lua used for its Config as Code engine, making extensive customization and integrations straightforward while providing extreme performance and safety.

Why should a person choose your product over its competitors?

KumoMTA's answer

When an organization needs to send up to millions of messages per hour, or needs deep integration in a modern DevOps environment, but doesn't want to be bound by restrictive license agreements and mandatory annual fees.

Who are some of the biggest customers of your product?

KumoMTA's answer

  • Taguchi Marketing

How would you describe the primary audience of your product?

KumoMTA's answer

High-volume multi-tenant senders.

User comments

Share your experience with using KumoMTA and ShellNewHandler. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

KumoMTA 1 mention
ShellNewHandler 2 mentions
  • I recently got libreoffice, but now the new option in right click looks like a mess. Can someone help me get rid of them please?
    Use Shell New Handler. Run the portable app and simply untick the items you don't want to appear in your new context menu. Source: about 4 years ago
  • This menu should be easy to add/remove programs to... Who is really creating Access Databases from this menu often enough to keep it here? (Not me!) Is there an easy way to edit this?
    I've always used ShellNewHandler for this. It's a really simple portable utility that allows you to remove most of the items from that menu. Tested it out on Windows 11 and it's still compatible. Source: over 5 years ago

Alternatives to KumoMTA and ShellNewHandler

When comparing KumoMTA and ShellNewHandler, you can also consider the following products.

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