Software Alternatives & Startups

DueDateKit VS ShellNewHandler

Compare DueDateKit VS ShellNewHandler and see what are their differences

DueDateKit

Your Pregnancy Due Date Calculator

Rating
0 reviews
Pricing
Free
ShellNewHandler

SourceForge.net: ShellNewHandler details page

Rating
0 reviews
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
Online Calculators popularity
100% vs 0%

Base details

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

DueDateKit
ShellNewHandler
Website duedatekit.com sourceforge.net
Pricing
Free
—
Platforms
Web
—
Company Startup from the United States · 1 - 9 employees · 2025 —
Listed in

About DueDateKit and ShellNewHandler

In their own words, as submitted to SaaSHub.

DueDateKit
ShellNewHandler

DueDateKit offers a versatile and easy-to-use pregnancy calculator for all expecting parents. Whether you conceived naturally or through IVF, our tool provides an accurate due date estimation. Use our standard calculator or the specialized IVF due date calculator for precise results based on your...

Read more about DueDateKit

No description of ShellNewHandler yet.

Features and specs

What each product offers, as listed by its team.

DueDateKit 4 features
ShellNewHandler 0 features
  • Due Date Calculator
    When is your baby due? Use this pregnancy calculator to find your due date based on the date of your last menstrual period.
  • Due Date Countdown
    Track the days, weeks, and months until your baby's arrival with our pregnancy countdown timer.
  • IVF Due Date Calculator
    Calculate your IVF due date based on your embryo transfer date. Simple calculator for Day 3, Day 5, or Day 6 transfers - both fresh and frozen embryos.
  • Baby Age Calculator
    Calculate your baby's exact age in years, months, and days. This tool is perfect for tracking your baby's growth and development.

No features have been listed yet.

Analysis

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

DueDateKit
ShellNewHandler

Overall verdict

  • I don't have verified, up-to-date information about DueDateKit (duedatekit.com) specifically, so I can't confirm its quality, pricing, or reliability firsthand. Based on the name, it appears to be a pregnancy due-date calculation/tracking tool, but you should verify its accuracy, data privacy practices, and user reviews directly before relying on it for medical or planning decisions.

Why this product is good

  • Tools like this are typically free or low-cost and convenient for quick estimates
  • Due date calculators can offer helpful milestone tracking and reminders if well-designed
  • Simple web-based tools are usually accessible without account creation
  • If it's actively maintained, it may include useful extras like pregnancy week-by-week info

Recommended for

  • Expecting parents wanting a quick, informal due date estimate
  • Users looking for a lightweight tool rather than a full pregnancy tracking app
  • People who want to cross-check dates alongside their doctor's official estimate
  • Not recommended as a sole source for medical decisions—always confirm with a healthcare provider

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
DueDateKit
ShellNewHandler
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing DueDateKit and ShellNewHandler.

What makes your product unique?

DueDateKit's answer

DueDateKit's uniqueness lies in its combination of simplicity, inclusivity, and an ad-free experience. Unlike many other tools, we offer a specialized IVF Due Date Calculator alongside our standard calculator, catering to all paths to parenthood. Our minimalist, distraction-free design ensures users get the information they need quickly and peacefully, without the noise of advertisements or overwhelming content.

Why should a person choose your product over its competitors?

DueDateKit's answer

You should choose us if you value a straightforward, private, and specialized experience. Competitors often clutter their sites with ads or require sign-ups, compromising user experience and privacy. We are different. We provide:

Dual-Mode Calculation: Accurate results for both natural and IVF pregnancies.

100% Ad-Free: A calm, focused environment for a special moment.

No Data Collection: We respect your privacy. No sign-ups or personal data tracking.

Mobile-First Design: It works perfectly on any device, anytime.

How would you describe the primary audience of your product?

DueDateKit's answer

Our primary audience is expecting parents who are in the early stages of their pregnancy journey. This includes:

First-time parents seeking a simple, reliable tool to calculate their baby's due date.

Parents undergoing IVF treatment who need a precise calculator based on their specific transfer dates.

Anyone who prefers a clean, ad-free online experience for this personal and important calculation.

Who are some of the biggest customers of your product?

DueDateKit's answer

As a free public tool, we don't have "customers" in the traditional sense. Our "biggest users" are the thousands of individual expecting parents who visit our site every month from all over the world. Our primary user groups are:

Expecting mothers in their first trimester

Couples undergoing IVF fertility treatments

Partners and family members excitedly tracking a loved one's pregnancy

What's the story behind your product?

DueDateKit's answer

The story is very personal. I'm going to be a dad this year, and my partner and I wanted a simple, private way to track this exciting journey. We discovered that most online due date calculators were cluttered with ads, confusing, and felt impersonal. So, I decided to build what we couldn't find: a peaceful, straightforward, and respectful tool designed for one of life's most exciting moments. It's built with the care and attention that I believe all expecting parents deserve.

Which are the primary technologies used for building your product?

DueDateKit's answer

Our product is built with a modern, high-performance tech stack to ensure it's fast, reliable, and secure for users everywhere.

Framework: We use Next.js, a React framework that allows for excellent performance and SEO capabilities right out of the box.

Hosting & CDN: The entire site is deployed on Cloudflare, which provides a robust, global Content Delivery Network (CDN) and security services. This ensures incredibly fast load times and high availability for our users, no matter where they are in the world.

User comments

Share your experience with using DueDateKit 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.

DueDateKit 0 mentions
ShellNewHandler 2 mentions

Tracking DueDateKit since Jul 2025.

  • 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 DueDateKit and ShellNewHandler

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