OngoingAI

VAT/ TAX Exemption & invoices usage & market intelligence

Shopify rating

4.9 ★

43 reviews

What merchants actually report
4.93average· 43 reviews analyzed· 42 with written feedback
98% 5★2% ≤3★

30% of attributable reviewers are Netherlands merchants.

The developer rarely replies to reviews publicly.

Recent reviewers rate VAT/ TAX Exemption & invoices 5.00, above its 4.93 lifetime average.

Rating · last 90d

5.00

Recent direction

Replies to reviews

0%

Developer response rate

Replies to critical

0%

On 3★ and below

Long-term reviewers

0%

Using 1yr+ at review

Top merchant markets

Netherlands 30%Spain 12%Germany 12%Poland 7%Sweden 7%

Tenure when reviewed

under a day 58%days 37%months 5%

Based on public merchant reviews, with newer feedback given more weight. OngoingAI matches each review to an identifiable store and the app they use.

Pricing
Free trial available
Starter$9.99/month

7-day free trial · or $99.90/year and save 17%

  • • Unlimited VAT number validation
  • • Unlimited Automatic EU Tax exemption
  • • Email support
Professional$24.99/month

7-day free trial · or $249.90/year and save 17%

  • • All features
  • • Phone support + priority response
  • • Checkout VAT validation (Plus only)
B2B Plus Portal$49.99/month

7-day free trial · or $499/year and save 17%

  • • Everything in Professional
  • • Auto-detect B2B customers at checkout
  • • Auto VAT exemption cross-border
  • • No manual entry for B2B orders
  • • Integrates with Shopify B2B portal
What does VAT/ TAX Exemption & invoices do?

Automatically validate EU VAT numbers and apply tax exemptions for B2B customers. Real-time VIES validation, customizable widget, and compliance tracking.

  • Validates VAT numbers instantly against the official EU VIES database
  • Customizable cart widget with colors, fonts, and styling to match your brand
  • Analytics dashboard tracks validation attempts and exports customer data to CSV
  • Automatically tags and stores validated customers for seamless future purchases
  • Hide tax exemption widget when customer and merchant are in the same country.

Features

TaxesLiability calculationVAT invoicesTax ratesExemption managmentMulti-currencyTax number validationIOSS and OSS (EU)EU (VAT)Compliance reportingData export
Review history
Daily review count on the Shopify App Store
43+3 · 27d~0.1/day· Rating steady at 4.9★
Aug 10Sep 5

Daily tracking from Aug 10, 2026 through today · 26 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Taxes#12 on Aug 15 → #10 on Sep 6 · 23 observed days#10▲2

Tracked daily · last 23 days · as of 2026-09-06

Catalog position
Within Taxes on the App Store
Rank by reviews
#7 of 132
Review percentile
95th
Rating percentile
82th
On the App Store
0.9 yrs
Works with
Integrations listed for VAT/ TAX Exemption & invoices
CheckoutShopify AdminCarteu taxplus b2b portalTheme Editor
Apps similar to VAT/ TAX Exemption & invoices
The App Store's own "more apps like this" for VAT/ TAX Exemption & invoices
Comply
3.8(4)

Free

Sufio: Invoices You Can Trust
4.9(460)

Free trial available

GST Pro: GST Invoice India
5.0(260)

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Frequently asked questions

Automatically validate EU VAT numbers and apply tax exemptions for B2B customers. Real-time VIES validation, customizable widget, and compliance tracking. It's a taxes tool for ecommerce stores.