Vatstack is described as 'Simplify EU VAT for your digital business. Collect the right VAT on every domestic and cross-border sale, automate EC Sales List or VAT MOSS reports, and validate business customers in real-time' and is an app in the Business & Commerce category. There are nine alternatives to Vatstack for a variety of platforms, including Online / Web-based, SaaS, Stripe, Windows and Linux. The best alternative is Octobat. It's not free, so if you're looking for a free alternative, you could try vatlayer API or Avalara. Other great apps like Vatstack are vat-search.eu (Paid), Quaderno (Paid), TaxJar (Paid) and Synder (Paid).
TaxJar is focused on solving a problem no one wants to deal with - sales tax. They obsessively leverage technology and exceptional customer service to help you focus on what matters most - growing your business.
Receive credit card payments online and automatically record transactions from Stripe and other online payment processors, as well as the most popular ecommerce platforms like Shopify, etc., in QuickBooks or Xero.