VAT Engine Verified Customer Reviews (2026)

Summ (formerly Crypto Tax Calculator) is leading crypto & equities tax software that simplifies tracking and reporting across all your brokers, exchanges, wallets, NFTs and DeFi activity. With support for over 3,500 integrations, Summ imports your full transaction history and automatically generates audit-ready reports built to align with IRS tax guidelines. Users can review trades, identify tax-saving opportunities, and download accountant-approved forms including 8949, 1040, capital gains summaries, and more. Unique spam filtering controls also help strip out junk tokens and fake outgoings so spam doesn’t corrupt gains and losses. Summ's portfolio helps you see everything together so you can pay the least tax possible and get accurate IRS-ready reports. That’s why Summ is seriously loved by users (rated 4.6 /5 stars on Trustpilot) and they’re an official tax partner of both MetaMask and Coinbase. If you’re ready to stop fighting your tax software, Summ turns investing chaos into confidence. Add clarity. Subtract doubt.

Sovos stands as an international leader in delivering tax, compliance, and trust solutions that empower businesses to confidently navigate a complex regulatory landscape. With over 100,000 clients spanning more than 100 countries, including a significant portion of the Fortune 500, Sovos is a trusted partner for compliance solutions. The company processes upwards of three billion transactions each year across 19,000 tax jurisdictions worldwide. Supported by an extensive partner network comprising over 400 members, Sovos offers a matchless global resource for businesses across diverse industries and regions. Established in 1979, Sovos has expanded its operations throughout the Americas and Europe, and currently operates under the ownership of Hg and TA Associates. With a commitment to innovation, Sovos continues to adapt to the evolving needs of its clients, solidifying its position as a key player in the compliance landscape.

The world of global e-commerce is currently grappling with a major compliance hurdle. When businesses venture into international sales, they are met with a convoluted network of more than 14,000 tax jurisdictions that are in a constant state of flux. Navigating the varying VAT rates for digital products in Europe alongside the intricate sales tax regulations found in the United States can turn into an overwhelming challenge, often detracting from a merchant's focus on their primary business functions. In response to these difficulties, GoodVat has developed an innovative, developer-friendly global tax calculation engine specifically designed for cross-border merchants, Merchant of Record (MoR) systems, and Payment Service Providers (PSPs). By effectively removing the obstacles and uncertainties tied to international tax compliance, GoodVat enables businesses to concentrate on their essential operations without the complexities of tax regulations weighing them down. In the past, this critical service has typically been divided between outdated legacy systems utilizing obsolete technology and well-funded startups that present high costs, making it difficult for smaller independent businesses to access necessary tools, thereby creating a significant gap in the market. GoodVat seeks to fill this void by offering dependable and user-friendly tax compliance solutions that cater to all e-commerce businesses, ensuring that no entity is left behind in an increasingly competitive landscape.