Tax compliance
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How Kintsugi and Taxually compare on price, filing, country coverage, e-invoicing and integrations, built from each vendor’s own pages. Pick any two tools to compare them.
Showing Kintsugi compared with Taxually.
Facts checked on against each vendor’s public pages.
Pay-per-filing sales tax
Kintsugi monitors nexus for free and, on its Starter plan, charges per registration or filing in the US and Canada. Custom monthly plans add EU, UK and other VAT and GST, real-time calculation and the API.
Choose Kintsugi if you’re one of these:
Managed VAT compliance service
Taxually registers businesses for VAT, files and pays their returns and can act as a fiscal representative, with US and Canadian sales tax through LumaTax. It also sells tax calculation and e-invoicing, and prices everything by quote.
Choose Taxually if you’re one of these:
Kintsugi is free to start and charges per filing (Free monitoring; Starter is $75 per registration or filing). Kintsugi charges for each registration and return, so the bill grows with every state and filing. Taxually doesn’t publish prices: you ask for a quote. Having one US state’s returns filed costs $75 per filing with Kintsugi. Taxually doesn’t publish a price for US filing.
Every row comes from the vendor’s own pricing page, help centre or docs. “Not stated” means the vendor doesn’t say publicly, not that the feature is missing.
| Criterion | Kintsugi | Taxually |
|---|---|---|
| Overview | ||
| Type of tool | Pay-per-filing sales taxFree nexus monitoring, then pay per filing | Managed VAT compliance serviceManaged VAT registration and filing, now with US sales tax |
| Built for | ||
| Countries covered | 100+ countriesMonitoring on every plan; filing on custom plans | 76+ countriesCalculation; monitoring in 100+ markets |
| Head office | United States | Hungary |
| Founded | 2022Independent, venture-backed (Vertex is an investor) | 2018Private, with a minority stake from Ardian |
| Pricing | ||
| Starting price | $0 a monthFree monitoring; Starter is $75 per registration or filing | Quote onlyNo published prices; a demo comes first |
| Pricing model | Fee per filing | Custom quote |
| One price covers every state and country | NoPriced per filing | Not stated |
| Free plan | Yes | No |
| Free trial | Free plan instead | Not stated |
| Month to month | Yes | Not stated |
| Prices published | Partial | No |
| Filing: one US state | $75 per filingStarter plan, no monthly fee | Quote only |
| Filing: one country | Quote onlyCustom plans only | Quote only |
| Registration: one US state | $75 one-offUS and Canada, on Starter | Quote only |
| Registration: one country | Custom plans only | Quote only |
| Tax coverage | ||
| US sales tax | Yes | YesThrough LumaTax |
| EU VAT | Yes*Custom plans | YesRegistration, filing and fiscal representation |
| EU One Stop Shop (OSS) | Yes*Custom plans | Yes |
| EU Import One Stop Shop (IOSS) | Not stated | YesReturns filed; can act as intermediary |
| UK VAT | Yes*Custom plans | Yes |
| Canada GST/HST | YesGST/HST, PST and QST | YesThrough LumaTax |
| Australia and New Zealand GST | Yes*Custom plans | Partial |
| Rest of the world | Yes*Custom plans | Partial |
| Compliance features | ||
| Nexus and threshold monitoring | YesFree plan | YesThresholds and e-invoicing mandates |
| Real-time tax calculation | Yes*Scale plan and up | Yes |
| Tax registration | YesPaid per registration on Starter | YesIncluding fiscal representation |
| Return filing and payment | YesPaid per filing on Starter | Yes |
| Invoices and credit notes | Not stated | Not stated |
| E-invoicing | Not stated | YesClearance in 32 countries |
| VAT number validation | Yes | Not stated |
| Exemption certificates | Yes | Not stated |
| Marketplace facilitator sales | Not stated | Not stated |
| Developers and platforms | ||
| Public API | Yes*Premium plan | YesCalculation and e-invoicing |
| MCP server for AI assistants | YesMCP server | Not stated |
| White-label for platforms | Not stated | PartialFiles for Stripe Tax customers |
| Integrations | ||
| Shopify | Yes | Yes |
| WooCommerce | Yes | Not stated |
| BigCommerce | Yes | Not stated |
| Adobe Commerce (Magento) | Not stated | Not stated |
| Amazon | Yes | Yes |
| Etsy | Not stated | Not stated |
| Stripe | Yes | Yes |
| PayPal | Not stated | Not stated |
| Chargebee | Yes | Not stated |
| QuickBooks | Yes | Not stated |
| Xero | Not stated | Not stated |
| NetSuite | Yes | Not stated |
| Integration library | Integrations included at no extra cost | Amazon, eBay, Shopify and Stripe, plus CSV upload |
| Setup and support | ||
| Setup | Guided onboardingFree onboarding | Guided onboardingRegistrations take as long as the tax authority |
| Support channels | email, chat and phoneAlso Slack | email and phoneSupport in 13+ languages |
Yes*: offered as an add-on or on a higher plan; the note under it says how. Via partners: done by a third party. Partial: limited, see the note. Not stated: the vendor doesn’t say publicly.
Answers built from the same facts as the table above.
Kintsugi is free to start and charges per filing (Free monitoring; Starter is $75 per registration or filing). Kintsugi charges for each registration and return, so the bill grows with every state and filing. Taxually doesn’t publish prices: you ask for a quote. Having one US state’s returns filed costs $75 per filing with Kintsugi. Taxually doesn’t publish a price for US filing.
Kintsugi offers return filing (Paid per filing on Starter). Taxually offers return filing. Kintsugi offers tax registration (Paid per registration on Starter). Taxually offers tax registration (Including fiscal representation).
Kintsugi calculates tax in 100+ countries. Taxually calculates tax in 76+ countries. Kintsugi offers EU VAT as an add-on (Custom plans). Taxually offers EU VAT (Registration, filing and fiscal representation).
Kintsugi doesn’t say publicly whether it offers e-invoicing. Taxually offers e-invoicing (Clearance in 32 countries).
Both connect to Shopify, Amazon and Stripe. Only Kintsugi lists WooCommerce, BigCommerce, Chargebee, QuickBooks and NetSuite.
Kintsugi suits small US sellers filing a few returns a year and Shopify or Stripe merchants who want to start with free monitoring. Taxually suits sellers who want EU and UK VAT fully managed, ecommerce businesses filing in many EU countries and non-EU sellers who need IOSS support.
Every fact comes from the vendor’s own pages, checked November 6, 2026. Where a vendor doesn’t say, we write “Not stated”. GoodVat publishes this comparison and is one of the tools in it. Spotted an error? Email hello@goodvat.com.
Independently reviewed and signed off by accountants in 4 jurisdictions on November 6, 2026, to keep it objective.
GoodVat registers you, calculates tax at checkout, sends invoices and files your returns, with filing prices published per US state and per country. Tell us where you sell and we’ll map what you need.
