SASO

OO ‑ EU Tax exemption

by Online Origins✓ Built for ShopifyTax
Tracking since Dec 3, 2025

Review summary

No reviews tracked yet.

Recent reviews

20 most recent
★★★★★bast saunaSweden · Aug 23, 2026

Very fast support and help from the team. Fast implementation and the app does what it should!

★★★★★Golf and GreensLuxembourg · Aug 23, 2026

Great support, i recommend

★★★★★FrucareBelgium · Aug 23, 2026

Voor de nieuwe PEPPOL wetgeving in België hebben we Billit via de Webwinkelfacturen koppeling geïntegreerd in onze Shopify store. Echter vragen deze zelf geen btw nummer op, daar is OO-EU Tax Exemption app de redder geweest. . We verkopen zowel B2C als B2B, in binnen en buitenland. Registratie van het correcte btw nummer en toepassing van de 'BTW verlegt' regel vóór de checkout indien nodig is van groot belang. . Hebben veel apps getest, maar deze stak er ver bovenuit. Veel mogelijkheden qua instellingen en styling. . Voor onze koppeling moest de btw nummer in de order notes komen zonder prefix, na een snel antwoord van de support was dit in no-time toegevoegd als optie voor iedereen. . Fantastisch gevoel om een app support te hebben die zo snel en oplossingsgericht handelt!

★★★★★aigenbergerAustria · Aug 23, 2026

Works fine, setup is easy - and if something doesn't work the support team is great. replies quickly, and it's helpful.

★★★★★Tern SetupsEstonia · Aug 23, 2026

Really happy with the app! We have plenty of business customers and thanks to the app they are able to verify their EU VAT number and buy VAT free. What many don't know is that the app also records a metafield with the VAT number at the customer level. We use this to segment customers. Great support from the app developer as well. We got a lot of guidance and help in implementing the app. Probably the most valuable app (in terms of bringing more sales) that we have in our online store.

★★★★★Alien RampNetherlands · Aug 23, 2026

Needed some settings support and was fixed with 1 day. Perfect!

★★★★★BetterMicrobiomeSweden · Aug 23, 2026

Very, very good support and certainly a very useful tool for us that do b2b within EU.

★★★★★CleanecNetherlands · Aug 23, 2026

Erg prettige app om zakelijke transacties buiten Nederland snel te regelen. Geen gedoe meer met BTW/terugstortingen. Installeren gaat makkelijk en werkt doeltreffend.

★★★★★2nd Life MobilePortugal · Aug 23, 2026

This app is very useful and greatly helps with the retention and validation of personal and corporate NIFs, reducing the risk of fraudulent purchases.

★★★★★NailSkillzBelgium · Aug 23, 2026

Great service. We had a request and they added it the same week!

★★★★★Deurbeslag-expertNetherlands · Aug 23, 2026

Goede app met zeer goede support !

★★★★★Hands-on AgileGermany · Aug 23, 2026

If you sell digital products to European businesses, this app removes one of the most tedious compliance headaches you'll face: VAT ID validation and B2B tax exemption. The setup was straightforward, but what truly sets this app apart is the exceptional customer support. When I ran into configuration questions specific to my use case, selling online courses, the support team was responsive, knowledgeable, and patient. They didn't just answer my questions—they made sure everything was working correctly. Without their help, I would have struggled to get the setup right. The app does exactly what it promises: validates VAT IDs through the official VIES platform and automatically applies the correct tax exemption at checkout. My B2B customers from other EU countries now have a seamless purchasing experience, and I no longer worry about manual validation or compliance errors. For any merchant selling to European businesses, this is a must-have.

★★★★★Schaknat AppGermany · Aug 23, 2026

I used ChatGPT to find a reliable VAT verification app, and after testing several options for standard Shopify plans (non-Plus), this one turned out to be the best by far. I wanted a more seamless integration into our sales funnel and reached out to support. To my surprise, they replied almost immediately — and even offered to handle the implementation free of charge. The app runs smoothly, VAT checks are lightning-fast, and the support team is exceptional. I can confidently recommend this app without hesitation.

★★★★★Printbox-Etiketten.bizAustria · Aug 23, 2026

The app does exactly what it's supposed to and works very reliably. If you need help, the developers are there promptly and find a solution. I'm very satisfied and can recommend the app!

★★★★★PharmabinoidNetherlands · Aug 23, 2026

It is a great and simple app. The customer support is very helpful and has quick response times. I can recommend this app to anyone looking for a VAT validation system on their webshop for B2B customers

★★★★★BestBuddy-PetsNetherlands · Aug 23, 2026

The app works very well and the support team replied so fast and quick to a problem that we stumbled upon (how the appblock looked in our shop), they were ready to help us and fixed it for us!

★★★★★CardistoNetherlands · Aug 23, 2026

Veel vergelijkbare apps zijn namaak of werken niet naar behoren, maar deze app doet precies wat hij belooft. Dit is duidelijk de originele en betrouwbare oplossing binnen dit segment. De installatie is eenvoudig en alles werkt direct zoals verwacht.

★★★★★Super B Lithium Batteries B.V.Netherlands · Aug 23, 2026

Perfect tool, does what it needs to do. Perfect support.

★★★★★Enveseur slSpain · Aug 23, 2026

★★★★★LotttaNetherlands · Aug 23, 2026

Yes, the app does exactly what you expect. The app fills the gap that Shopify has when it comes to reverse charging VAT in the EU. Support is also good.

Review locations

Top countries by review count
Netherlands
1040.0%
Germany
312.0%
Sweden
28.0%
Belgium
28.0%
Austria
28.0%
Spain
14.0%
Luxembourg
14.0%
France
14.0%
Poland
14.0%
Portugal
14.0%