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MailDeck VS ShellNewHandler

Compare MailDeck VS ShellNewHandler and see what are their differences

MailDeck

The world's most reliable inbox architecture for cold email teams sending 100k+ monthly. Zero configuration. Total deliverability control.

Rating
0 reviews
Pricing
$99 / Monthly
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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?
Hyperview
DCIM software reinvented. 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 seems to be more popular. It has been mentioned 2 times since March 2021.

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

Base details

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

MailDeck
ShellNewHandler
Website maildeck.co sourceforge.net
Pricing
$99 / Monthly Official pricing
—
Platforms
Instantly.ai Apollo.io Smartlead.ai
—
Company Startup from the United States · 1 - 9 employees —
Listed in
Sales And Marketing Email Marketing Email Outreach Cold Outreach Cold Emailing +2
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

Features and specs

What each product offers, as listed by its team.

MailDeck 2 features
ShellNewHandler 0 features
  • 100 inboxes per domain
    1 Outlook tenant = 100 inboxes
  • Automated DNS configuration
    DKIM, SPF, and DMARC

No features have been listed yet.

Analysis

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

MailDeck
ShellNewHandler

Overall verdict

  • I don't have verified, up-to-date information about MailDeck (maildeck.co) to give you a reliable assessment. I'm not able to confirm details about its features, pricing, reliability, or user reputation, so I can't responsibly claim it is 'good' or otherwise.

Why this product is good

  • I don't have confirmed data on this specific product's performance, features, or customer reviews
  • Product details and quality can change over time, and I cannot verify current information
  • Making claims without verified evidence could be misleading

Recommended for

  • Anyone considering MailDeck should check recent independent reviews (e.g., G2, Trustpilot, Capterra)
  • Look for user testimonials and case studies directly on maildeck.co
  • Consider reaching out to their support team with specific questions about your use case
  • Try any free trial or demo they offer before committing

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
MailDeck
ShellNewHandler
100% 100%
Email Marketing
0% 0%
0% 0%
File Sharing
100% 100%
100% 100%
Cold Outreach
0% 0%
0% 0%
Cloud Storage
100% 100%

Questions & Answers

As answered by people managing MailDeck and ShellNewHandler.

Who are some of the biggest customers of your product?

MailDeck's answer

B2B SaaS companies running outbound sales Lead generation agencies managing multiple client campaigns Recruitment firms doing high-volume candidate outreach Growth agencies handling outbound for portfolio companies Sales teams at fintech and real estate companies

What makes your product unique?

MailDeck's answer

MailDeck combines Google Workspace, Microsoft 365, and SMTP providers into a single infrastructure platform. Unlike tools that only handle one provider, MailDeck gives you unified management with automated DNS setup - no manual configuration of SPF, DKIM, or DMARC. It's built specifically for cold email at scale, not repurposed from marketing tools.

Why should a person choose your product over its competitors?

MailDeck's answer

MailDeck focuses on reliability at high volume. Where other providers start having deliverability issues as you scale, MailDeck maintains consistent inbox placement even at millions of emails per month. The zero-configuration setup means you're operational in minutes. Plus, it integrates with any sequencer you're already using.

How would you describe the primary audience of your product?

MailDeck's answer

B2B outbound teams who send at scale - SDRs, sales teams, lead generation agencies, growth agencies, and recruitment firms. Typically teams sending 100K+ emails per month who've outgrown basic Google Workspace setups and need infrastructure that won't collapse under volume.

Which are the primary technologies used for building your product?

MailDeck's answer

MailDeck integrates directly with Google Workspace and Microsoft 365 APIs, along with custom SMTP infrastructure. The platform handles automated DNS management, real-time deliverability monitoring, and smart routing across multiple providers.

User comments

Share your experience with using MailDeck 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.

MailDeck 0 mentions
ShellNewHandler 2 mentions

Tracking MailDeck since Mar 2026.

  • 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 MailDeck and ShellNewHandler

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

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