
Avalara AvaTax
Enterprise tax suite
Avalara sells AvaTax calculation with managed US sales tax filing at published per-state prices for businesses under $50M in revenue, and quote-based plans above that. VAT returns, e-invoicing and cross-border coverage are separate products on custom plans.
- Starting price
- $69 per state a month
- Countries covered
- 190+ countries
- Files returns
- Yes
Choose Avalara if you’re one of these:
- US sellers who want managed sales tax filing
- mid-market and enterprise teams on an ERP
- businesses with many exempt customers

Numeral
Pay-per-filing sales tax
Numeral monitors nexus for free, then registers and files US sales tax for a fee per registration and per return. VAT and GST in 90+ countries and the tax engine API are on a custom Enterprise plan.
- Starting price
- $0 a month
- Countries covered
- 90+ countries
- Files returns
- Yes
Choose Numeral if you’re one of these:
- US ecommerce sellers on Shopify, Amazon or WooCommerce
- startups that want a low fixed cost
Key differences between Avalara and Numeral
- Avalara includes Canadian GST/HST; with Numeral it’s an add-on.
- Avalara includes real-time tax calculation; with Numeral it’s an add-on.
- Avalara includes a public API; with Numeral it’s an add-on.
Avalara starts at $69 per state a month (Streamlined Sales Tax plan; $79 per state otherwise, minimum 3 states). Avalara charges for each state or country, so the bill grows with every one you add. Numeral is free to start and charges per filing (Free monitoring; $75 per return and $150 per registration). Numeral charges for each registration and return, so the bill grows with every state and filing. Having one US state’s returns filed costs $79 a month with Avalara. Having one US state’s returns filed costs $75 per filing with Numeral.