Side-by-side comparison

Tax Rex ‑ Sales Tax Automation vs Xendo IOSS for UK Sellersfor Shopify (2026)

A detailed comparison of Tax Rex ‑ Sales Tax Automation and Xendo IOSS for UK Sellers to help you pick the right Shopify app for your store.

5.0 ★

Tax Rex ‑ Sales Tax Automation

5.0 ★

Xendo IOSS for UK Sellers

Shared Categories

FinancesTaxes

At a Glance

5.0

91 reviews

5.0

2 reviews

US State Sales Tax return Reports & Automated Filing for your store. Easy, Accurate & Time Saving!!!

5.0

91 reviews

Timely Autofile: Ensure on-time tax return filings while you focus on business
Accurate Tax Reports: Precise sales tax reports tailored to state's requirements
Economic Nexus Alerts: Stay informed on new state nexus thresholds
Effortless State Registration: Simplified new state registration for compliance
Ability to Ignore orders imported from Marketplaces like Amazon, Ebay, etc

Xendo helps simplify your IOSS compliance when selling to EU customers from the UK.

5.0

2 reviews

Your time & money is precious - don't spend either on endless paperwork & hassle
No IOSS Registration: Stay compliant without the cost & complications
No Data Lock-in: Simple reporting & exporting; use your data exactly as you wish
No Contract: Turn the solution on/off as you see fit with the touch of a button

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