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VAT Engine App VS ShellNewHandler

Compare VAT Engine App VS ShellNewHandler and see what are their differences

VAT Engine App

EU VAT API and compliance platform for ecommerce, SaaS, and headless commerce.

Rating
0 reviews
Pricing
Freemium 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?
BusinessLOG SOC
A centralized log management and SIEM platform built for compliance, auditing, anomaly detection, and infrastructure visibility. 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
Accounting & Finance popularity
100% vs 0%

Base details

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

VAT Engine App
ShellNewHandler
Website vat-engine.app sourceforge.net
Pricing
Freemium Free trial Official pricing
—
Platforms
Web SaaS Shopify Cloud REST API +2
—
Company Startup from Germany · 1 - 9 employees —
Listed in
Accounting & Finance eCommerce Tools Tax Preparation VAT Calculator APIs +2
Cloud Storage Monitoring Tools File Sharing Website Monitoring +1

About VAT Engine App and ShellNewHandler

In their own words, as submitted to SaaSHub.

VAT Engine App
ShellNewHandler

VAT Engine is an EU VAT calculation and compliance platform for developers, ecommerce businesses, SaaS products, and headless commerce. It provides a REST API and web dashboard for integrating EU VAT logic into custom checkouts, billing systems, ecommerce platforms, and internal tools. Key...

Read more about VAT Engine App

No description of ShellNewHandler yet.

Features and specs

What each product offers, as listed by its team.

VAT Engine App 10 features
ShellNewHandler 0 features
  • EU VAT Calculation API
    Calculate VAT for EU transactions with current and historical rate resolution
  • VAT Rate Data
    TEDB-backed current and historical VAT rates across EU member states
  • Product Tax Classes
    Merchant-friendly product classifications for reduced, standard and special VAT rates
  • OSS / IOSS Compliance
    Threshold monitoring, transaction evidence and filing preparation workflows
  • Multi-store reporting
    Track and report transactions by store, storefront, marketplace or sales channel
  • Shopify Integration
    Import and classify Shopify orders for VAT and compliance workflows
  • Transaction Audit Trail
    Store calculation history and compliance evidence for later review
  • API Key Management
    Generate, rotate and revoke scoped API keys with rate limiting
  • SME VAT Thresholds
    Lookup and evaluate domestic SME VAT thresholds across EU member states
  • Headless Commerce Support
    Integrate VAT calculations into custom checkouts, SaaS billing and headless storefronts

No features have been listed yet.

Analysis

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

VAT Engine App
ShellNewHandler

No analysis of VAT Engine App 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
VAT Engine App
ShellNewHandler
100% 100%
Accounting & Finance
0% 0%
0% 0%
File Sharing
100% 100%
100% 100%
eCommerce Tools
0% 0%
0% 0%
Cloud Storage
100% 100%

Questions & Answers

As answered by people managing VAT Engine App and ShellNewHandler.

Who are some of the biggest customers of your product?

VAT Engine App's answer

VAT Engine is currently in early adoption and does not publicly disclose customer names yet.

What makes your product unique?

VAT Engine App's answer

VAT Engine combines EU VAT calculation, official rate data, compliance workflows, transaction evidence, and ecommerce integrations in one developer-oriented platform.

It is designed around API-first and headless use cases, with support for historical VAT rates, product tax classes, source tagging, OSS/IOSS workflows, multi-store reporting, and Shopify integration.

Why should a person choose your product over its competitors?

VAT Engine App's answer

VAT Engine is focused specifically on EU VAT workflows and developer integrations.

Instead of only returning a tax rate, it also helps preserve transaction context, source attribution, historical rate validity, reporting data, and compliance evidence.

It is particularly suitable for teams building headless checkouts, SaaS billing flows, custom ecommerce integrations, or multi-store platforms.

How would you describe the primary audience of your product?

VAT Engine App's answer

VAT Engine is primarily built for:

  • Ecommerce developers
  • SaaS teams
  • Headless commerce developers
  • Shopify and custom storefront teams
  • Ecommerce agencies
  • Finance and compliance teams
  • Businesses selling cross-border within the EU

What's the story behind your product?

VAT Engine App's answer

VAT Engine started from the complexity of handling EU VAT correctly across ecommerce systems.

What looks like a simple percentage calculation quickly becomes a data problem involving different countries, product classifications, historical rates, OSS/IOSS rules, transaction evidence, and multiple sales channels.

The goal of VAT Engine is to provide a developer-friendly VAT layer that can be integrated once and used across custom checkouts, SaaS products, ecommerce platforms, and reporting workflows.

Which are the primary technologies used for building your product?

VAT Engine App's answer

VAT Engine is built with:

  • Go
  • Fiber
  • Next.js
  • React
  • TypeScript
  • PostgreSQL
  • Redis
  • Docker
  • REST APIs
  • EU TEDB data integration
  • Shopify APIs

The backend is designed around API-first ecommerce and compliance workflows, while the web application provides account, reporting, integration, and security management.

User comments

Share your experience with using VAT Engine App 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.

VAT Engine App 0 mentions
ShellNewHandler 2 mentions

Tracking VAT Engine App since Aug 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 VAT Engine App and ShellNewHandler

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