TaxCloud vs Zamp
No clear leader: TaxCloud (56.4) and Zamp (52.3) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for tax software. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
TaxCloud
A sales tax compliance platform that automates tax calculation, filing, and registration with U.S.-based human support.
Zamp
A platform that automates sales tax calculations, registrations, and filings across the US and Canada, backed by dedicated tax experts who manage compliance end-to-end.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
TaxCloud
From $19/month. 30-day free trial. Free filing in 24 SST states.
- Starter$19/month
- Real-time sales tax calculation
- Economic nexus tracking
- Exemption certificate management
- Multi-state filing and remittance
- API access
- Premium$79/month
- Real-time sales tax calculation
- Economic nexus tracking
- Exemption certificate management
- Multi-state filing and remittance
- API access
Zamp
Free tier with API sandbox and consultation. Paid plans available via custom quote.
- FreeFree
- One-time nexus analysis
- Jurisdiction-by-jurisdiction risk summary
- Product taxability review
- Taxability classification by product/service
- State and country-specific rule application
- +2 more
- U.S.Contact sales
- Rooftop-accurate tax calculations
- Real-time address validation
- Product-specific taxability rules
- Proactive nexus monitoring and registration
- Automated state registrations
- +6 more
- GlobalContact sales
- All U.S. plan features
- Canada GST/HST/PST/QST calculations
- Federal and provincial rate determination
- Buyer location validation
- Digital vs. physical product tax logic
- +5 more
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Shopify
- WooCommerce
- BigCommerce
- Stripe
- Chargebee
TaxCloud
- QuickBooks Online
- Magento
- Adobe Commerce
- Odoo
- Stripe Tax
Zamp
- NetSuite
- Amazon
- Checkout Champ
- eBay
- Etsy
- QuickBooks
- Rillet
- Recurly
- Sage Intacct
- Salesforce Commerce Cloud
- SAP
- Zoho
TaxCloud or Zamp: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.