Avalara AvaTax

Summary

Avalara AvaTax is ranked #7 of 108 in tax compliance software on Samsung Mobile US Press, made by Avalara AvaTax (Seattle, Washington). It runs on API, Web. There is no free plan. Paid plans start at $58.25/mo.

Compared on tax compliance software

Free plan

Noavalara.com

Paid from

$69/moavalara.com

Jurisdictions covered

12,000 jurisdictionsavalara.com

Supported tax types

sales tax, consumer use tax, VAT, communications tax, occupancy and lodging tax, excise taxavalara.com

Return filing

Yesavalara.com

Filing support level

automatedavalara.com

Sales tax calculation

Yesavalara.com

Tax registration

Yesavalara.com

API access

Yesavalara.com

Facts

Starting price

Sales tax and returns plans start at $69 per state per month.avalara.com · 28 Sept 2026

Core monthly price

Core Compliance costs $79 per state per month.avalara.com · 28 Sept 2026

SST monthly price

Core Compliance + SST Services costs $69 per state per month.avalara.com · 28 Sept 2026

Free state services

Qualified sellers can receive state-funded services in up to 25 states.avalara.com · 28 Sept 2026

Free service limit

Up to 25 states may cover tax calculation, filing, remittance, and audit protection.avalara.com · 28 Sept 2026

Jurisdiction coverage

Core Compliance includes calculation across more than 12,000 U.S. tax jurisdictions.avalara.com · 28 Sept 2026

Sales workflows

AvaTax calculates taxes in real time during sales and purchasing processes.avalara.com · 28 Sept 2026

Calculation accuracy

The page reports 99.999% accuracy in tax calculations.avalara.com · 28 Sept 2026

Annual transactions

Avalara processes more than 54 billion transactions annually.avalara.com · 28 Sept 2026

Customer count

Avalara is trusted by more than 200,000 direct and indirect customers.avalara.com · 28 Sept 2026

Supported platforms

Integrations include Shopify, NetSuite, SAP, QuickBooks, Sage, Adobe Commerce, BigCommerce, WooCommerce, Salesforce, and Oracle.avalara.com · 28 Sept 2026

System connections

AvaTax connects to ERPs, ecommerce platforms, accounting systems, and sales or purchasing systems.avalara.com · 28 Sept 2026

API capabilities

Avalara APIs support natural-language discovery and calling through MCP servers.avalara.com · 28 Sept 2026

Tax content

AvaTax uses AI-powered tax content with integrated Tax Research insights.avalara.com · 28 Sept 2026

Exemption validation

The product provides real-time exemption certificate validation and management.avalara.com · 28 Sept 2026

Custom tax rules

Users can configure custom business rules and specialized tax and fee content.avalara.com · 28 Sept 2026

Support SLA

Custom plans include dedicated support levels, live chat, and a one-hour response SLA.avalara.com · 28 Sept 2026

Partner integrations

Avalara has more than 1,400 signed partner integrations.avalara.com · 28 Sept 2026

Purpose

AvaTax calculates tax in real time for sales and purchasing workflows across jurisdictions and tax types.avalara.com · 29 Sept 2026

Tax coverage

The page says AvaTax covers sales, consumer use, VAT, communications, occupancy and lodging, and excise tax scenarios.avalara.com · 29 Sept 2026

Tax determination

It uses geospatial technology to validate addresses and match them to tax regions, and states that it does not rely on ZIP codes for jurisdiction matching.avalara.com · 29 Sept 2026

Rules and classification

Features include predefined product taxability codes, AI-powered item classification, custom tax rules, and advanced transaction rules.avalara.com · 29 Sept 2026

Tax research

Avalara Tax Research is integrated into the AvaTax portal with jurisdiction-specific rules, interpretations, exemptions, and citation-backed guidance.avalara.com · 29 Sept 2026

Integrations

Avalara states it has more than 1,400 signed partner integrations and names Shopify, NetSuite, QuickBooks, Sage, Microsoft Dynamics 365, SAP, Adobe Commerce, BigCommerce, WooCommerce, Salesforce, and Oracle among them.avalara.com · 29 Sept 2026

API

The AvaTax REST API supports tax calculation, document modification, and address validation; the page also describes custom integrations through the API.avalara.com · 29 Sept 2026

Reporting

The product page describes AI-driven reporting, natural-language search, dashboards, and audit-ready trails.avalara.com · 29 Sept 2026

Implementation

Every customer gets access to a sandbox before going live, and the page says Avi, Avalara's AI implementation assistant, guides configuration.avalara.com · 29 Sept 2026

Setup time

Avalara says self-serve customers have a median setup time of 26 days including external registration, while enterprise ERP implementations typically take 4–6 months depending on scope.avalara.com · 29 Sept 2026

Pricing basis

AvaTax pricing is based on annual tax-calculation transactions, with one API call counted as one transaction and one invoice counting as one transaction regardless of its line-item count.avalara.com · 29 Sept 2026

Security

Avalara says its global AvaTax platform has achieved SOC 2 Type 2 compliance.avalara.com · 29 Sept 2026

Support

Avalara describes support plans with Standard, Priority, and Enterprise options; stated initial response SLAs are 24 hours, 8 hours, and 1 hour respectively, and Enterprise Support is available 24/7.avalara.com · 29 Sept 2026

Intended users

The product page identifies small businesses, midmarket finance and accounting professionals, enterprise tax departments, developers, and partners as audiences.avalara.com · 29 Sept 2026

Where it ranks on Samsung Mobile US Press

• Best Tax Compliance Software in 2026#7 of 108

Sources

• avalara.com/us/en/products/sales-and-use-tax/pricin· checked 28 Sept 2026
• avalara.com/us/en/products/calculations.html· checked 28 Sept 2026
• avalara.com/us/en/products/sales-and-use-tax.html· checked 29 Sept 2026
• avalara.com/us/en/products/support-plans.html· checked 29 Sept 2026