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TaxCloud vs Taxually for Cross-Border Sellers 2026

TaxCloud and Taxually are not competitors — they solve completely different halves of the same compliance problem. TaxCloud handles US sales tax: calculation, nexus monitoring, and free filing in 24 SST member states. Taxually handles EU VAT: IOSS intermediary services, OSS filing, UK MTD filing, and EU VAT compliance. Neither tool crosses into the other’s territory.

For UK sellers with both EU and US obligations, the question is not which to choose — it may well be both. For sellers with only one side of the equation, the choice is obvious by default.

1. Local VAT / Sales Tax Filing

Section titled “1. Local VAT / Sales Tax Filing”

TaxCloud: No UK VAT functionality whatsoever. TaxCloud’s product boundary is US sales tax and it does not extend beyond it. For any UK VAT obligation — registration, calculation, or MTD filing — TaxCloud is entirely irrelevant.

Taxually: Files UK VAT returns via MTD. Taxually is a licensed UK VAT agent and submits MTD-compliant VAT returns to HMRC on your behalf. This is a genuine end-to-end managed service: Taxually imports your transaction data from connected platforms, prepares the VAT return, and submits it. For sellers who want to outsource UK VAT filing entirely — rather than export data to accounting software and file manually — Taxually handles the complete obligation.

Verdict: Taxually wins. TaxCloud does not compete here. This is one of the core reasons UK cross-border sellers consider Taxually over calculation-only tools.

2. EU IOSS

Section titled “2. EU IOSS”

TaxCloud: No IOSS support. Zero EU functionality. TaxCloud handles US sales tax exclusively.

Taxually: Acts as a registered IOSS intermediary — a distinct regulatory status that most tax tools cannot provide. Taxually takes on the legal obligation for your IOSS registration with an EU member state, collects your monthly sales data across all connected platforms (Shopify, WooCommerce, Amazon, eBay, Etsy), prepares the monthly IOSS return, and remits VAT to the relevant EU tax authorities on your behalf. This is the service that calculation-only tools cannot provide: actual filing and regulatory responsibility, not just data.

Verdict: Taxually wins by default. TaxCloud has no EU functionality. If IOSS compliance is your concern, Taxually is one of a small number of registered intermediaries that can fulfil this obligation.

3. EU OSS

Section titled “3. EU OSS”

TaxCloud: No OSS support. Outside the US, TaxCloud does not function.

Taxually: Handles OSS registration, filing, and managed compliance. Taxually can register you for OSS in the appropriate EU member state, collect transaction data from connected platforms, prepare the quarterly OSS return, and submit it. For sellers who want EU OSS managed end-to-end — rather than receiving reports to file themselves — Taxually’s managed service covers the complete obligation.

Verdict: Taxually wins by default. TaxCloud cannot address any EU VAT obligation.

4. US Sales Tax

Section titled “4. US Sales Tax”

TaxCloud: This is TaxCloud’s entire product. As one of the original SST Certified Service Providers, TaxCloud’s calculation and filing services are free for the 24 SST member states — the states themselves compensate TaxCloud directly. For non-SST states (including California, New York, Texas, and Florida), TaxCloud charges approximately 3–5% of sales tax collected or flat monthly tier pricing for lower-volume sellers.

TaxCloud’s US coverage includes address-level calculation, automatic economic nexus detection and monitoring, state-by-state reporting, filing management, and exemption certificate management. For B2B US sellers whose customers are tax-exempt, exemption certificate handling is a meaningful operational feature.

Taxually: No US sales tax support. Taxually’s scope is EU VAT and UK VAT. If you sell to US customers, you need a separate solution for that side of the business.

Verdict: TaxCloud wins decisively. For UK sellers who also sell to US customers, Taxually’s absence of US coverage means you will need TaxCloud (or another US tool) regardless of what you choose for EU compliance.

5. VAT Calculation at Checkout

Section titled “5. VAT Calculation at Checkout”

TaxCloud: Calculates US sales tax in real time via API. You pass TaxCloud a cart of items and a customer address, and it returns the applicable sales tax rate and amount. The API is well-documented and integrates natively with WooCommerce, Magento, and BigCommerce. Non-US customers checkout with no tax applied — TaxCloud simply has no data outside US sales tax regimes.

Taxually: Taxually’s primary function is compliance and filing, not real-time checkout calculation. Taxually imports transaction data from connected platforms after sales occur — it is not a checkout tax engine. This means a business using Taxually for EU VAT filing still needs a checkout calculation layer (Stripe Tax, Shopify Tax, a WooCommerce plugin) to apply the correct VAT rate at the point of purchase. Taxually and a checkout calculation tool sit in parallel, not in competition.

Verdict: TaxCloud wins for US sales tax at checkout. Neither tool provides full checkout calculation across both EU VAT and US sales tax — for that, you need a tool like Stripe Tax or Quaderno alongside whichever compliance specialist you use.

6. Platform Integrations

Section titled “6. Platform Integrations”

TaxCloud:

  • WooCommerce — native plugin, works well
  • Magento / Adobe Commerce — native plugin
  • BigCommerce — native app
  • Shopify — limited; Shopify’s native tax system takes precedence, TaxCloud’s integration is partial
  • Custom stores — API integration; adequate documentation
  • Amazon, eBay, Etsy — marketplace facilitator laws mean these platforms handle tax collection themselves in most US states, making this gap largely irrelevant

Taxually:

  • Shopify — native app; imports transaction data for VAT reporting and filing, payment-processor-agnostic
  • WooCommerce — integration for transaction import and VAT return preparation
  • Amazon — imports marketplace sales data for IOSS and VAT returns
  • eBay — imports marketplace transaction data
  • Etsy — supported for marketplace VAT data
  • Stripe — Taxually connects to Stripe as a data source for compliance purposes
  • Xero, QuickBooks — accounting integrations for data sync
  • Google Sheets — manual import for sellers not on supported platforms

Taxually’s integrations are designed for data aggregation and return preparation, not real-time checkout calculation. The Shopify and WooCommerce integrations pull historical transaction data; they don’t sit in the checkout flow.

Verdict: Different maps for different purposes. TaxCloud’s integrations are e-commerce checkout plugins for US sales tax calculation. Taxually’s integrations are data aggregation channels for compliance and filing. For multi-channel sellers who sell on Shopify plus Amazon plus Etsy, Taxually’s ability to aggregate all channels into a single IOSS return is genuinely valuable.

7. Pricing Model

Section titled “7. Pricing Model”

TaxCloud: SST states: free. The 24 SST member states compensate TaxCloud directly — there is no per-transaction fee and no monthly fee for basic calculation and filing in those states.

Non-SST states: approximately 3–5% of the sales tax collected, or flat plan tiers starting at $9–$19/month for lower-volume sellers. The largest US markets by revenue — California, New York, Texas, Florida — are not SST members, so sellers concentrated there benefit less from TaxCloud’s free model.

Taxually: Subscription-based pricing with tiers based on annual turnover and the services included. Taxually’s pricing is not fully transparent on its public website — specific plans depend on which services you need (IOSS only, OSS + IOSS, UK MTD + EU, etc.) and your transaction volume. Published indicative pricing starts around €49–99/month for IOSS intermediary services for small sellers, scaling with turnover. UK VAT filing and OSS may be separate add-ons or bundled depending on the plan.

When used alongside a checkout calculation tool like Stripe Tax, the combined cost still compares favourably to enterprise platforms like Avalara — and the combined coverage (Stripe Tax for calculation + Taxually for EU filing + TaxCloud for US compliance) covers the full cross-border obligation stack.

Verdict: TaxCloud is potentially free for US compliance if your volume skews toward SST member states. Taxually charges a subscription for managed EU compliance services. The right comparison is not TaxCloud vs Taxually on price — they don’t overlap. Model the combined cost against your obligations.

8. Setup Complexity

Section titled “8. Setup Complexity”

TaxCloud: Low. Creating a TaxCloud account, connecting it to WooCommerce or BigCommerce, and completing SST registration is well-documented. SST registration takes a few days for some states. Product classification using TaxCloud’s product codes is a one-time exercise. For simple product catalogues, setup is measured in hours.

Taxually: Low to moderate. Taxually’s onboarding involves creating an account, connecting your sales platforms, and completing the IOSS or VAT registration process. For IOSS, Taxually handles the intermediary registration with an EU member state on your behalf — this takes a few days for confirmation. Once set up, Taxually operates monthly (importing transaction data, preparing and submitting returns) with minimal ongoing manual input.

Taxually’s onboarding includes guidance on which EU obligations apply to your business — useful if you’re not sure whether you need IOSS, OSS, or local country registrations.

Verdict: Both are reasonably low complexity within their respective scopes. TaxCloud is faster to activate. Taxually’s setup is more involved but appropriate — you’re establishing a legal regulatory relationship as well as a software integration.

9. Reporting and Records

Section titled “9. Reporting and Records”

TaxCloud: US sales tax reports by state with transaction-level detail. Filing summaries for each state return. For SST states where TaxCloud files on your behalf, it retains filing records and confirmation documentation — the complete audit trail for US state audits. No EU, IOSS, or UK VAT reports.

Taxually: Compliance-grade records maintained within Taxually’s platform. Because Taxually files your returns as a licensed agent and IOSS intermediary, it retains the underlying transaction data, submitted returns, and tax authority confirmations — the complete paper trail. For IOSS, where you must retain records for 10 years, Taxually’s retained records satisfy this obligation without separate manual archiving.

Taxually also provides visibility into filed returns and payment confirmations — allowing you to verify that VAT has been remitted to the correct EU authorities.

Verdict: Not directly comparable. TaxCloud’s US-focused records are filing-ready and audit-ready for US state audits. Taxually’s records are compliance-grade EU filings — because Taxually files the returns, it holds the authoritative documentation. For UK sellers needing records across both sides, both tools covering their respective territories is the complete picture.

10. Ecosystem / Wider Product

Section titled “10. Ecosystem / Wider Product”

TaxCloud:

TaxCloud’s product scope is US sales tax compliance, period. Within that scope: exemption certificate management, SST registration handling, state filing management, and audit support documentation. For businesses with significant US B2B wholesale sales, exemption certificate management is a meaningful operational feature. TaxCloud does not offer invoicing, billing, global tax coverage, or any compliance function outside US sales tax.

Taxually:

Taxually’s scope covers the EU VAT and UK VAT compliance lifecycle end-to-end: IOSS intermediary services, OSS registration and filing, UK MTD VAT returns, local EU VAT registrations (for sellers holding stock in EU warehouses, for example), and VAT return preparation across multiple EU member states. For UK sellers expanding into EU markets who want to outsource the compliance function entirely, Taxually covers the obligations that sellers consistently find most burdensome.

Taxually is explicitly featured by Stripe in the Stripe Tax Dashboard as the recommended IOSS filing partner — a signal of its credibility within the EU compliance space.

Verdict: The ecosystems don’t overlap and serve entirely different compliance functions. TaxCloud owns US compliance; Taxually owns EU and UK compliance. For a UK seller with obligations on both sides, these tools are complements rather than competitors.

11. Support

Section titled “11. Support”

TaxCloud: Email support with adequate response times. For US sales tax questions — product taxability edge cases, SST compliance nuances, exemption certificate requirements — TaxCloud’s support team has genuine US sales tax domain knowledge. Smaller company, more personal support but less 24/7 coverage.

Taxually: Human support with substantive EU VAT compliance expertise. Because Taxually acts as your IOSS intermediary and VAT filing agent, its team necessarily understands EU VAT obligations in practice — they’re managing regulatory responsibilities, not just supporting software. For sellers navigating EU VAT questions (which scheme applies, how to handle a tax authority query, which member state to register in), Taxually’s team can provide substantive guidance.

Verdict: TaxCloud wins on US sales tax domain expertise. Taxually wins on EU VAT compliance expertise. Neither would be the right support escalation for the other’s territory.

12. Best For — The Honest Verdict

Section titled “12. Best For — The Honest Verdict”

Choose TaxCloud if:

  • Your cross-border selling is exclusively to US customers — no EU sales at all
  • You sell on WooCommerce, Magento, or BigCommerce and want native US sales tax integration
  • You have meaningful sales in SST member states and want to take advantage of free filing
  • You sell B2B to US customers and need exemption certificate management
  • Your only unmet compliance need is US sales tax

Choose Taxually if:

  • You need an IOSS intermediary for monthly EU VAT return filing — this is one of Taxually’s core functions
  • You want UK MTD VAT returns filed for you, not just calculated
  • You want EU OSS returns submitted rather than just reported
  • You sell across multiple channels (Shopify + Amazon + eBay + Etsy) and need a single IOSS return aggregating all of them
  • You want to outsource EU VAT compliance entirely rather than manage returns internally

Consider both if:

  • You sell to both EU and US customers — the most common UK cross-border profile
  • TaxCloud handles US sales tax filing; Taxually handles EU VAT filing; a checkout tool like Stripe Tax or Quaderno handles real-time calculation

Neither if:

  • You need a real-time checkout calculation engine — neither tool is designed for this; add Stripe Tax, Shopify Tax, or Quaderno
  • You’re an enterprise with ERP integration needs — consider Avalara or Vertex

Quick Reference

Section titled “Quick Reference”
CriteriaTaxCloudTaxually
Local filing✗ No UK VAT functionality✓ Full MTD filing, licensed UK agent
EU IOSS calculation✗ US only✓ Multi-channel aggregation
EU IOSS filing✗ Not applicable✓ Registered IOSS intermediary
EU OSS✗ US only✓ Managed filing + submission
US sales tax✓ Core product; SST free filing for 24 states✗ Not covered
Checkout VAT calculation✓ US sales tax only, via API✗ Compliance tool, not checkout engine
WooCommerce✓ Native plugin✓ Transaction import integration
Magento / BigCommerce✓ Native integrations✗
ShopifyLimited✓ Native app, any payment processor
Amazon / eBay / EtsyNot applicable (marketplace facilitator)✓ Marketplace data import for IOSS
Exemption certificates✓ Full management✗
Local EU VAT registrations✗✓
10-year IOSS record retention✗ Not applicable✓ Retained in Taxually platform
SST programme✓ Certified provider, free for 24 states✗ Not applicable
PricingFree for SST states; ~3–5% of tax or flat tiers for non-SSTSubscription from ~€49–99/month; scales with volume
Setup complexityLow — plugin install + SST registrationLow-moderate; includes EU registration
ReportingUS sales tax reports, SST audit trailCompliance-grade EU filing records
SupportUS sales tax domain knowledgeEU VAT compliance experts
Best forUK sellers with US-only sales on WooCommerce/MagentoEU VAT filing; IOSS intermediary; UK MTD outsourcing
Section titled “Related Guides”